A strong turbocharger bypass valve choice matches your vehicle and original part number, with a clearly stated valve type and dependable fitment details. GM owners can compare OE-replacement options, while Ford drivers have several application-specific alternatives in this lineup. The products are not interchangeable: some are intercooler bypass or diverter valves, while others are wastegate or pressure-relief solenoids.
Start by matching the exact OE number and vehicle details, then check what comes in the package. Our leading pick is the GM Genuine Parts 55574902, identified as a turbocharger intercooler bypass valve and manufactured to GM OE specifications.
For other applications, the ranking also includes a genuine Pierburg cutoff valve, a GM bypass solenoid, and Ford-specific valves with listed fitment ranges.
The GM Genuine Parts 55574902 is the best overall choice here for buyers seeking a turbocharger bypass valve for a compatible GM vehicle. It is specifically identified as an intercooler bypass valve, is made to GM OE specifications for fit, form, and function, and is described as a GM-recommended replacement part. Confirm that 55574902 matches your vehicle and original component before ordering; this part is not a universal fit, and several other products in the roundup serve different valve functions or vehicle applications.
Our Top Picks
Best OverallSpecifically identified as an intercooler bypass valve, it is manufactured to GM OE specifications and recommended as a replacement for the original GM component.
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Genuine Cutoff ValveThis genuine Pierburg bypass or cutoff valve lists OE number 06H 145 710 D and several superseded Pierburg and OE numbers for cross-checking.
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GM OE SolenoidGM designs and validates this turbocharger wastegate solenoid for its vehicles, and the listing specifies a 24-month, unlimited-mile parts warranty.
View on AmazonCompare These Turbocharger Valve Options
| # | Product | dimensions | Material | Weight | Buy |
|---|---|---|---|---|---|
| 1 | 1. GM Genuine Parts 55574902Best Overall | — | — | 2.4 oz | View on Amazon |
| 2 | 2. Pierburg 7.01830.13.0Genuine Cutoff Valve | — | Stainless Steel | 12 oz | View on Amazon |
| 3 | 3. GM Genuine Parts 55499323GM OE Solenoid | 6.5 x 4.5 x 4.38 in | Metal | 10.88 oz | View on Amazon |
| 4 | 4. RuiWen FDCV006Ford F-150 and Transit owners | — | — | 8.8 oz | View on Amazon |
| 5 | 5. Dorman 911-240Cracked-diaphragm replacement | 3 x 3 x 3 in | Zinc | 9.44 oz | View on Amazon |
| 6 | 6. FANLIDE TurboVle01Ford owners wanting new seals | — | Acrylonitrile Butadiene Styrene (ABS), Metal | — | View on Amazon |
| 7 | 7. BSNOVT 55499323 SolenoidMulti-model GM solenoid buyers | 4.37 x 3.74 x 2.72 in | Stainless Steel | — | View on Amazon |
| 8 | 8. HiSport CJ5Z9U465AFord owners checking CJ5Z9U465A | — | — | — | View on Amazon |
| 9 | 9. NOVAPARTS 55587751 KitCruze and Encore repair kit | 5.91 x 1.97 x 1.97 in | Metal | — | View on Amazon |
| 10 | 10. KPALAG AA5E-9U465-ADFord 2.7L and 3.5L repairs | 4.3 x 3.6 x 2.5 in | Nylon, Silicone, Metal | — | View on Amazon |
Detailed Reviews: Best Turbo Charger Bypass Valve
Why it ranks #1: Specifically identified as an intercooler bypass valve, it is manufactured to GM OE specifications and recommended as a replacement for the original GM component.
GM OE specification for fit, form, and function is the central distinction of this 55574902 turbo intercooler bypass valve. It is identified as a GM-recommended replacement for an original factory component, giving owners a direct OE-oriented option when replacing that particular valve.
The listing names the part as a turbo intercooler bypass valve and says it is manufactured to GM OE specifications for fit, form, and function. That positioning can help buyers seeking an original-component-style replacement, while the GM-recommended replacement description clarifies its intended repair role. The compact stated dimensions are three inches on each side and its listed weight is 2.4 ounces; the supplied information does not provide a vehicle-year application range.
- Manufactured to GM OE specification for fit, form, and function
- GM-recommended replacement for an original factory component
- Identified specifically as an intercooler bypass valve
- Made in Germany
- The supplied listing does not specify compatible vehicle models or years.
Skip it if you require a published model-year list; RuiWen FDCV006 names Ford and Lincoln applications and years.
A GM owner looking for an OE-spec replacement intercooler bypass valve can consider this part number. Its listing does not give a specific vehicle application range, so establish that 55574902 matches the original component before purchase.
Full product details
| Brand | GM GENUINE PARTS |
|---|---|
| Item Weight | 2.4 ounces |
| Item model number | 55574902 |
| Manufacturer | ACDelco |
| Part Number | 55574902 |
| Model | Turbo Intercooler Bypass Valve |
| Dimensions | 3 x 3 x 3 inches |
Listed on Amazon as: GM Genuine Parts 55574902 Turbocharger Intercooler Bypass Valve
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#2 · Genuine Cutoff Valve
2. Pierburg 7.01830.13.0
- Material: Stainless Steel
- Weight: 12 oz
Best for: Pierburg valve-number match.
Why it ranks #2: This genuine Pierburg bypass or cutoff valve lists OE number 06H 145 710 D and several superseded Pierburg and OE numbers for cross-checking.
Pierburg identifies this item as a genuine new turbocharger bypass or cutoff valve, with OE number 06H 145 710 D. The listing also names older Pierburg and OE numbers it replaces, helping buyers cross-reference a specific existing valve.
The Pierburg number 7.01830.13.0 and OE number 06H 145 710 D provide two references for identifying the valve. The listing says it replaces older Pierburg numbers 7.00415.02.0, 7.00415.03.0, and 7.00415.05.0, plus OE numbers 06F145710G and 06F145710B. Stainless-steel construction and the stated bypass/cutoff function help describe the component, but no vehicle model or year range is supplied to establish application on its own.
- Genuine new Pierburg bypass/cutoff valve
- Lists OE number 06H 145 710 D
- Names superseded Pierburg and OE numbers
- Stainless-steel construction
- The supplied listing does not provide vehicle model or year fitment.
Skip it if you need a vehicle-year fitment list; FANLIDE TurboVle01 names Ford and Lincoln model lines for its valve.
A buyer matching the Pierburg or OE reference numbers may find this valve useful for a targeted replacement. The listing supplies number cross-references but no vehicle range, so establish application from the original component information.
Full product details
| Brand | Pierburg |
|---|---|
| Inlet Connection Size | 1.5 inches |
| Item Weight | 12 ounces |
| Manufacturer | Pierburg |
| Part Number | 7.01830.13.0 |
| Material | Stainless Steel |
| Model Number | 7.01830.13.0 |
| Outlet Connection Size | 1.5 inches |
Listed on Amazon as: Pierburg OEM Turbocharger Bypass Valve / Cutoff Valve 7.01830.13.0 – 06H145710D
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#3 · GM OE Solenoid
3. GM Genuine Parts 55499323
- dimensions: 6.5 x 4.5 x 4.38 in
- Material: Metal
- Weight: 10.88 oz
Best for: GM OE-replacement shoppers.
Why it ranks #3: GM designs and validates this turbocharger wastegate solenoid for its vehicles, and the listing specifies a 24-month, unlimited-mile parts warranty.
GM Genuine Parts identifies this 55499323 turbocharger bypass valve solenoid as a GM-engineered, validated OE part, offering buyers a replacement associated with the vehicle maker. Its single included component keeps the purchase focused on the solenoid rather than a multi-piece hose-and-clamp kit.
GM states that its engineers design and validate OE parts specifically for Chevrolet, Buick, GMC, or Cadillac vehicles, which gives GM owners a maker-backed route to a replacement. The product is identified as a turbocharger wastegate solenoid and is made of metal. GM also notes that production and service-part designs are updated to incorporate materials and technologies; buyers should still establish that this particular part number applies to their vehicle before ordering.
- GM Genuine Parts OE component
- GM engineers design and validate parts for its vehicle makes
- Metal construction
- Identified as a turbocharger wastegate solenoid
- The listing provides no specific vehicle model-year fitment range.
Skip it if you need an explicitly listed model-year application; NOVAPARTS 55587751 names Chevrolet and Buick vehicles and years.
GM owners seeking a maker-validated wastegate solenoid may find this focused replacement appropriate. Because the supplied listing does not spell out vehicle years or models for this number, confirm the application through reliable vehicle-specific part information.
Full product details
| Brand | GM GENUINE PARTS |
|---|---|
| Included Components | Turbocharger Wastegate Solenoid |
| Inlet Connection Size | 1.5 inches |
| Item Dimensions | 6.5 x 4.5 x 4.38 inches |
| Item Weight | 10.88 ounces |
| Dimensions | 6.5 x 4.5 x 4.38 inches |
| Manufacturer | GM Genuine Parts |
| Part Number | 55499323 |
| Manufacturer Warranty Description | 24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see your GM Dealer for more details. |
| Material | Metal |
| Model Number | 55499323 |
| Outlet Connection Size | 1.5 inches |
| Size | 130.12 cubic inches |
| Thread Size | 1.5 inches |
Listed on Amazon as: GM Genuine Parts 55499323 Turbocharger Bypass Valve Solenoid
View on AmazonWhy it ranks #4: Its stated applications include Ford F-150 2.7T and 3.5T, Transit, Expedition, and Lincoln Navigator, with OE number FL3Z-9U465-A.
The RuiWen FDCV006 lists Ford F-150 2.7T and 3.5T applications from 2016–2021, giving owners of those turbo engines a clearly identified diverter bypass actuator option. It also names Transit, Expedition, and Lincoln Navigator model-year ranges under OE number FL3Z-9U465-A.
The supplied fitment list covers F-150 2.7T and 3.5T models from 2016–2021, Transit 150/250/350 from 2016–2020, and Expedition and Navigator from 2018–2020. RuiWen describes installation as easy and cites a robust design and high-grade materials, while also stating that products undergo tests against OE technical criteria. Comparing the OE number, vehicle, year, appearance, and function with the original helps narrow fitment before installation.
- Lists Ford F-150 2.7T and 3.5T applications
- Lists Transit 150, 250, and 350 applications
- Includes Expedition and Lincoln Navigator fitment
- RuiWen says products undergo tests against OE technical criteria
- Fitment is restricted to the listed Ford and Lincoln models and years.
Skip it if you drive a Chevrolet or Buick; GM Genuine Parts 55499323 is the GM-branded solenoid option.
Ford F-150, Transit, Expedition, and Lincoln Navigator owners within the listed years can consider this actuator. Check the OE number and the original part’s appearance and function, since the stated applications do not cover every Ford turbo vehicle.
Full product details
| Brand | RuiWen |
|---|---|
| Item Weight | 8.8 ounces |
| Manufacturer | RuiWen |
| Part Number | RWFDCV006 |
| Package Dimensions | 3.54 x 3.14 x 3.14 inches |
Listed on Amazon as: RuiWen FDCV006 Turbocharger Diverter Bypass Valve Actuator FL3Z-9U465-A
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#5
5. Dorman 911-240
- dimensions: 3 x 3 x 3 in
- Material: Zinc
- Weight: 9.44 oz
Best for: Cracked-diaphragm replacement.
Why it ranks #5: This diverter valve is described as a direct replacement for specified vehicles and lists a limited lifetime warranty and zinc construction.
Dorman positions the 911-240 as a direct replacement for a diverter valve whose original diaphragm has cracked, tying its purpose to a specific failure. Its stated match to original fit and function gives repairers a focused replacement option for specified vehicles.
Dorman says the valve is designed to match the original part’s fit and function on specified vehicles, while identifying a cracked diaphragm as a failure it can replace. Zinc construction and a stated focus on durable, reliable performance support its role as a replacement component. The listing does not name the compatible vehicles, so buyers need vehicle-specific application information rather than relying on the general direct-replacement description alone.
- Direct replacement design for specified vehicles
- Addresses failure from a cracked original diaphragm
- Zinc construction
- Dorman describes it as engineered for durability and reliable performance
- The supplied listing does not identify the compatible vehicle models or years.
Skip it if you need a published vehicle application list; BSNOVT 55499323 names Buick, Chevrolet, and GMC models and years.
A repairer replacing a diverter valve with a cracked diaphragm can consider this Dorman part when its application matches the vehicle. Because the supplied details omit models and years, establish compatibility before selecting it.
Full product details
| Brand | Dorman |
|---|---|
| Included Components | 1 Turbocharger Diverter Valve |
| Item Dimensions | 3 x 3 x 3 inches |
| Item Weight | 9.44 ounces |
| Dimensions | 3 x 3 x 3 inches |
| Manufacturer | Dorman Products |
| Part Number | 911-240 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Zinc |
| Model Number | 911-240 |
| Outlet Connection Size | 0.88 inches |
| Size | Pack of 1 |
| Thread Size | 0.875 inches |
Listed on Amazon as: Dorman 911-240 Turbocharger Diverter Valve
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#6
6. FANLIDE TurboVle01
- Material: Acrylonitrile Butadiene Styrene (ABS), Metal
Best for: Ford owners wanting new seals.
Why it ranks #6: The Ford-compatible bypass valve lists replacement numbers CJ5Z-9U465-A and CJ5G-9U465-BA, plus ABS and metal construction.
FANLIDE’s bypass valve includes new oil seals, a practical detail for Ford owners replacing a valve and seeking a leak-free installation. Its stated ABS-and-metal construction and listed CJ5Z-9U465-A and CJ5G-9U465-BA references help identify the replacement part.
FANLIDE lists compatibility with Ford Escape, Edge, Explorer, Fusion, and Mustang applications, as well as Lincoln MKC, MKX, and MKZ in its description. The valve combines ABS and metal and is described as using precision-machined parts; the included new oil seals are intended to support leak-free installation. Its replacement numbers offer a check against the old part, but the supplied compatibility detail should be matched to the vehicle’s specific year and engine.
- Includes new oil seals for installation
- Uses ABS and metal materials
- Lists CJ5Z-9U465-A and CJ5G-9U465-BA replacement references
- Names several Ford and Lincoln vehicle lines
- The supplied fitment details do not give a complete year-and-engine range for every named model.
Skip it if you need a fully stated year-and-engine list; HiSport CJ5Z9U465A supplies specific Ford model-year and engine applications.
Ford or Lincoln owners whose vehicle matches the listed lines and replacement references may value the included seals. Since the supplied fitment details vary in specificity, check the exact engine, year, and original part number before installation.
Full product details
| Brand | FANLIDE |
|---|---|
| Included Components | Turbocharger Bypass Valve |
| Inlet Connection Size | 2 inches |
| Manufacturer | FANLIDE |
| Part Number | TurboVle01 |
| Manufacturer Warranty Description | 1 YEAR |
| Material | Acrylonitrile Butadiene Styrene (ABS), Metal |
| Model Number | TurboVle01 |
| Outlet Connection Size | 2 inches |
| Size | 2 inches |
Listed on Amazon as: FANLIDE Turbocharger Bypass Valve Compatible with Ford Escape Edge Explorer Fusion Mustang Replaces CJ5Z-9U465-A CJ5G-9U465-BA
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#7
7. BSNOVT 55499323 Solenoid
- dimensions: 4.37 x 3.74 x 2.72 in
- Material: Stainless Steel
Best for: Multi-model GM solenoid buyers.
Why it ranks #7: It lists GM-compatible applications including Malibu, Cruze, Equinox, and Terrain, plus replacement numbers 55499323 and 12653327.
The BSNOVT solenoid lists both 55499323 and 12653327 as replacement numbers and spans several Buick, Chevrolet, and GMC applications. That combination gives owners of listed vehicles a straightforward way to cross-check the replacement reference as well as the model and year.
The fitment list includes Buick Encore 2016–2022, Chevrolet Cruze 2016–2019, Equinox 2018–2022, Malibu 2016–2023, Trax 2021–2022, and GMC Terrain 2018–2022. BSNOVT identifies stainless steel as the material and says the unit is tested to OE standards for stable operation. Its stated plug-and-play installation is intended to save time, while the OE numbers provide a second reference for checking the replacement against the existing part.
- Lists Buick Encore, Chevrolet, and GMC Terrain applications
- Names replacement numbers 55499323 and 12653327
- Stainless-steel construction
- Listing states plug-and-play installation
- The stated fitment does not include vehicle models outside its listed Buick, Chevrolet, and GMC applications.
Skip it if you need a GM-branded OE part; GM Genuine Parts 55499323 is identified as its own validated component.
Owners of the listed Encore, Cruze, Equinox, Malibu, Trax, or Terrain models seeking a replacement solenoid can use the two part numbers to cross-check. Match the listed years and vehicle before relying on the fitment claim.
Full product details
| Brand | BSNOVT |
|---|---|
| Included Components | Turbocharger Bypass Valve Solenoid |
| Item Dimensions | 4.37 x 3.74 x 2.72 inches |
| Dimensions | 4.37 x 3.74 x 2.72 inches |
| Manufacturer | BSNOVT |
| Part Number | 55499323 12653327 |
| Material | Stainless Steel |
| Model Number | 55499323 12653327 |
| Size | 3.74 x 4.37 x 2.72 inches |
Listed on Amazon as: Turbocharger Bypass Valve Solenoid 55499323 12653327 Compatible with Chevrolet Malibu 2016-2023 Cruze 2016-2019 Equinox 2018-2022 Trax 2021-2022 GMC Terrain 2018-2022 Turbo Solenoid Valve
View on AmazonWhy it ranks #8: Its compatibility list covers several Ford and Lincoln models, and the listing identifies replacement numbers CJ5Z9U465A, 1801870, and 31370551.
HiSport lists the CJ5Z9U465A bypass valve for several Ford models with specified years and engine sizes, making its fitment information the main buying aid. It also identifies 1801870 and 31370551 as associated references for cross-checking the replacement.
The stated applications include Ford Edge 2015–2019 with 2.0L or 2.7L engines, Escape 2017–2019 2.0L, Explorer 2016–2019 2.3L, Fusion 2014–2019 1.5L, and Mustang 2015–2019 2.3L. HiSport says the part performs the same functions as OE parts and provides one-year quality-assurance service for reported quality problems. Matching the engine and year to the list is essential because the applications are specific.
- Lists Ford vehicle years and engine sizes
- Names Edge, Escape, Explorer, Fusion, and Mustang applications
- Includes references 1801870 and 31370551
- Offers one-year quality-assurance service for quality problems
- The supplied compatibility details do not establish fitment for Ford models outside the listed applications.
Skip it if you need a Ford 2013–2017 F-150 application; KPALAG AA5E-9U465-AD lists those years and engines.
Ford owners whose model, year, and engine match the stated list can consider this bypass valve and its cross-reference numbers. Its fitment details are specific to selected applications, so do not extend them to unlisted engines or years.
Full product details
| Brand | HiSport |
|---|---|
| Manufacturer | HiSport |
| Part Number | HSTSV465BA |
| Model Number | CJ5Z9U465A |
Listed on Amazon as: HiSport CJ5Z9U465A Turbocharger Bypass Valve 1801870 31370551
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#9
9. NOVAPARTS 55587751 Kit
- dimensions: 5.91 x 1.97 x 1.97 in
- Material: Metal
Best for: Cruze and Encore repair kit.
Why it ranks #9: The kit includes a solenoid, three air pipes, and six clamps for listed Chevy and Buick applications, but it is a wastegate actuator solenoid.
The NOVAPARTS kit pairs a 55587751 wastegate actuator solenoid with three air pipes and six clamps, giving repairers the listed connection pieces alongside the valve. Its stated application spans several Chevrolet and Buick models, making it a vehicle-specific replacement option rather than a universal bypass valve.
The included solenoid, three air pipes, and six clamps support replacing the valve and associated pipe connections together, so buyers can source those listed pieces in one kit. NOVAPARTS names Cruze models from 2011–2016, Sonic from 2012–2020, Trax from 2015–2021, and Encore from 2013–2020. Its metal construction and the listed replacement numbers 55587751 and 55574902 help identify the intended part, but the vehicle and part details still need to match the application.
- Includes one solenoid valve, three air pipes, and six clamps
- Lists Chevy Cruze, Sonic, and Trax applications
- Lists Buick Encore applications
- Metal construction
- The listed application is limited to specified Chevrolet and Buick models.
Skip it if you need a valve for a Ford or Volkswagen; this kit lists Chevrolet and Buick applications only.
A Cruze, Sonic, Trax, or Encore owner needing a valve and its listed pipe-and-clamp pieces should consider this kit. Its stated fitment is limited to particular model years, so match the vehicle details before choosing it.
Full product details
| Brand | NOVAPARTS |
|---|---|
| Inlet Connection Size | 0.13 inches |
| Item Dimensions | 5.91 x 1.97 x 1.97 inches |
| Dimensions | 5.91 x 1.97 x 1.97 inches |
| Manufacturer | Hangzhou Yupin Auto Parts Co.; Ltd |
| Part Number | 55587751 |
| Manufacturer Warranty Description | 180 Days Manufacturer Replacement Against Products |
| Material | Metal |
| Model Number | 55587751 |
| Outlet Connection Size | 0.13 inches |
| Size | 667-080 55574902 55587751 – With Pipe |
| Thread Size | 0.125 inches |
| Additional Information | Important information Safety Information This product may contain a chemical known to the state of California to cause cancer, or birth defects or other reproductive harm. www.P65Warnings.ca.gov |

#10
10. KPALAG AA5E-9U465-AD
- dimensions: 4.3 x 3.6 x 2.5 in
- Material: Nylon, Silicone, Metal
Best for: Ford 2.7L and 3.5L repairs.
Why it ranks #10: This pressure-relief solenoid lists Ford and Lincoln applications and replacement number AA5E-9U465-AD, but its stated function is less directly aligned with bypass valves.
The KPALAG pressure-relief solenoid lists a broad set of Ford 2.7L and 3.5L applications, including F-150, Expedition, Explorer, and several other models. Its stated nylon, silicone, and metal materials distinguish it from listings that identify a single material.
The supplied fitment details name 2013–2017 F-150 2.7L and 3.5L, 2015–2017 Expedition 3.5L, and 2013–2017 Explorer 3.5L, alongside Ford Flex, Taurus, Transit, and police-vehicle applications. Lincoln MKS and MKT also appear in the title. The valve is identified as a turbo solenoid and pressure-relief valve, with nylon, silicone, and metal construction; the long model list makes checking the precise year and engine especially important.
- Lists Ford F-150 2.7L and 3.5L applications
- Names Expedition and Explorer fitment
- Includes Ford Transit and police-vehicle applications
- Uses nylon, silicone, and metal materials
- The supplied listing does not state an installation method or included seals.
Skip it if you need a listed Ford 2018–2021 F-150 fitment; RuiWen FDCV006 names those F-150 years and engines.
Ford owners with a vehicle and engine in the listed applications can consider this pressure-relief solenoid. Its broad fitment list spans multiple model lines, so verify the exact year, engine, and replacement reference before ordering.
Full product details
| Brand | KPALAG |
|---|---|
| Included Components | 1X Turbo Solenoid Valve Turbocharger Intercooler Valve Pressure Relief Valve |
| Inlet Connection Size | 3.6 inches |
| Item Dimensions | 4.3 x 3.6 x 2.5 inches |
| Dimensions | 4.3 x 3.6 x 2.5 inches |
| Manufacturer | KPALAG |
| Part Number | KPAA5E9U465AD |
| Material | Nylon, Silicone, Metal |
| Model Number | KPAA5E9U465AD |
| Outlet Connection Size | 3.6 inches |
| Size | 37.8 cubic inches |
| Thread Size | 3.6 inches |
Listed on Amazon as: Turbo Solenoid Valve Turbocharger Pressure Relief Valve Compatible with Ford F-150 2.7 & 3.5L Expedition Explorer 2013-2017/Lincoln MKS MKT 2010-2018 Replace#: AA5E-9U465-AD 667-515
View on AmazonValve names can conceal different functions
A valve described as a bypass valve may not perform the same job as another part with a similar name. This selection includes an intercooler bypass valve, a turbocharger bypass or cutoff valve, a diverter valve, wastegate solenoids, and a pressure-relief valve. Those labels matter: GM Genuine Parts 55574902 is explicitly an intercooler bypass valve, while GM Genuine Parts 55499323 is a wastegate solenoid.
NOVAPARTS 55587751 is also listed as a wastegate actuator solenoid and comes with air pipes and clamps. Do not select a part based only on the broad phrase “turbo bypass valve.” Compare the original component’s function and OE number with the listing, and check that the replacement is intended for your vehicle.
If the listing’s terminology does not match the component you are replacing, verify the application before ordering.
Check OE-number changes and vehicle fitment
A shared vehicle make or engine size does not prove that two valves interchange. Pierburg 7.01830.13.0 lists OE number 06H 145 710 D and says it replaces several older Pierburg and OE numbers; that makes checking superseded numbers useful, but it does not establish fitment for every vehicle. Other products provide detailed application lists or a single OE reference, such as RuiWen FDCV006’s FL3Z-9U465-A.
Some listings also show overlapping but nonidentical number sets: BSNOVT lists 55499323 and 12653327, while GM Genuine Parts 55499323 names the same base part number. Confirm the full OE number, model, engine, and production details against your existing part or a reliable vehicle parts lookup.
This is especially important when listings cover multiple years or trims, since the product data here does not resolve every vehicle-specific variation.
How to Choose a Turbocharger Bypass Valve
Valve function and OE number
Look first for the same valve function and matching OE number, not just the words “turbo bypass.” This set spans GM intercooler bypass part 55574902, GM wastegate solenoid 55499323, Pierburg cutoff valve 7.01830.13.0, and Ford valves with numbers such as CJ5Z-9U465-A and FL3Z-9U465-A. The Pierburg listing also gives superseded part numbers, which can help when your original part carries an older reference. Buyers replacing a clearly identified original component should prioritize an exact number match.
If the old part number is unavailable, identify the component’s function and verify the replacement against vehicle-specific fitment information before choosing.
Vehicle and engine fitment
Choose a product whose listed application matches your vehicle’s make, model, engine, and relevant production range. The listings range from GM Genuine Parts 55574902, described as a GM replacement but without a detailed vehicle list in the supplied data, to NOVAPARTS 55587751, which names Chevy Cruze, Buick Encore, Chevy Sonic, and Chevy Trax applications across specific years. RuiWen FDCV006 lists Ford F-150 2.7T and 3.5T, Transit, Expedition, and Lincoln Navigator applications.
Drivers with a clearly listed match can use those details to narrow the field; buyers whose exact engine or year is not named should verify fitment rather than infer it from a similar model.
Materials and package contents
Compare listed materials and included hardware when two options otherwise match your application. Material descriptions range from metal on GM Genuine Parts 55574902 and Pierburg 7.01830.13.0, to zinc on Dorman 911-240 and ABS plus metal on FANLIDE TurboVle01. NOVAPARTS 55587751 stands apart by specifying one solenoid, three air pipes, and six clamps, while most entries list a valve or solenoid without an expanded hardware kit.
A buyer replacing only a valve may prefer a listing that specifies the matching component; someone whose repair needs replacement piping and clamps may value the NOVAPARTS kit, provided its fitment and wastegate-solenoid function are correct.
Which Turbocharger Bypass Valve Should You Choose?
For a compatible GM vehicle needing an intercooler bypass valve, choose GM Genuine Parts 55574902: it is identified as that valve type and is made to GM OE specifications. If your original part matches Pierburg number 06H 145 710 D or a listed superseded number, consider Pierburg 7.01830.13.Choose GM Genuine Parts 55499323 only when you need its wastegate solenoid function and its application matches.
Ford owners should compare the original number and vehicle details with RuiWen FDCV006, FANLIDE TurboVle01, or HiSport CJ5Z9U465A; their listed part numbers and fitment differ. For listed Chevy and Buick applications requiring a wastegate solenoid kit with pipes and clamps, consider NOVAPARTS 55587751.
Confirm the exact function and fit before ordering.
Frequently Asked Questions
How can I confirm which bypass valve or solenoid my vehicle needs?
Match your vehicle details and original component number against the product’s listed application and part numbers. Confirm the valve’s function too: this roundup includes intercooler bypass valves, diverter valves, wastegate solenoids, and other parts. If the information does not clearly match, check with a qualified parts professional before ordering.
What symptoms can indicate a turbocharger bypass valve has failed?
Possible signs include a change in engine performance, unusual turbo-related sounds, or a warning light, but these symptoms can have other causes. They do not confirm that the bypass valve has failed. Have the vehicle and its fault information checked, and verify the correct valve function and application before replacing a part.
Can I replace a bypass valve myself, or should a mechanic install it?
That depends on your vehicle, the specific part, and your experience. First confirm the replacement matches the original component and application; the products here serve different functions and are not universal. If you cannot identify the valve or follow the vehicle’s service procedure confidently, ask a qualified mechanic to inspect and install it.
Are bypass valves and wastegate solenoids interchangeable?
No; do not assume they are interchangeable. The products in this roundup include different functions, including an intercooler bypass valve and a wastegate solenoid. Check what the vehicle requires and compare the original component number and function with the listing.
Choose a part only when its application and purpose match.
What should I check before ordering a replacement valve?
Check the exact vehicle application, the original part number, and the replacement’s listed function. For example, the GM 55574902 is identified as an intercooler bypass valve, while GM 55499323 is a wastegate solenoid. Confirm the number and fit for your vehicle before ordering; these parts are not universal.
Final Words
For a compatible GM vehicle that needs an intercooler bypass valve, GM Genuine Parts 55574902 is the clearest overall choice in this roundup. Otherwise, identify the original component number and required function before selecting a part. Consider Pierburg 7.01830.13.0 only for a matching listed number, and choose a wastegate solenoid only when that function and application are required.
Confirm fitment before ordering.

