A strong timing belt kit with water pump pairs parts designed for the same service with verified fitment for your exact engine, making it suitable for owners replacing either component or doing scheduled maintenance. Our leading pick is the AISIN TKH-002, which covers a broad range of Honda and Acura applications and includes OE-matched components. The lineup also includes kits for Toyota and Lexus, a Honda Pilot-specific AISIN option, and alternatives from A-Premium, APSG, ACDelco, and others.
Fitment varies substantially: some listings name specific engines and model years, while others provide only partial compatibility information. Check the vehicle’s year, model, engine, and any production-date qualifiers against the listing before ordering.
A kit’s brand or broad vehicle list alone does not confirm that it fits your particular car.
The AISIN TKH-002 is the best overall choice in this selection because its listed compatibility spans numerous Acura, Honda, and Saturn applications, and AISIN says the kit includes OE-matched components. It is a particularly strong starting point for Honda and Acura V6 owners who want a timing belt and water pump service kit from an OE supplier. Confirm the exact engine and vehicle fitment before purchase; the broad application list does not mean every TKH-002 kit fits every listed model or year.
Our Top Picks
Best OverallIts listed Acura, Honda, and Saturn coverage is broad, and AISIN says the kit includes OE-matched components for a coordinated service.
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Broad Honda Acura FitThe listing covers many Honda and Acura V6 applications and identifies Genuine Honda Acura and Koyo OE components, including a water pump and gasket.
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Best Toyota CoverageIt lists numerous Lexus and Toyota vehicles, including 4Runner, Land Cruiser, Sequoia, and Tundra, and includes OE-matched components.
View on Amazon- Most Complete Components ACDelco TCKWP329
Compare timing belt kits and water pump options
| # | Product | Weight | Material | Compatible with Vehicle Type | Buy |
|---|---|---|---|---|---|
| 1 | 1. AISIN TKH-002Best Overall | 4.2 lb | Aluminum, Ceramic | Car, Truck | View on Amazon |
| 2 | 2. APSG Honda Acura V6 KitBroad Honda Acura Fit | — | — | Car | View on Amazon |
| 3 | 3. AISIN TKT-021Best Toyota Coverage | 9.5 lb | Aluminum, Ceramic | Car, Truck | View on Amazon |
| 4 | 4. ACDelco TCKWP329Most Complete Components | 3 lb | Alloy Steel | Car, Truck | View on Amazon |
| 5 | 5. A-Premium Honda KitBroad Honda and Acura coverage | 3.04 kg | Metal | Car | View on Amazon |
| 6 | 6. Sixity Auto AISIN Pilot KitHonda Pilot 3.5L V6 owners | 5.75 lb | — | — | View on Amazon |
| 7 | 7. JC Whitney Honda KitMulti-model Honda and Acura service | — | — | Car | View on Amazon |
| 8 | 8. A-Premium Hyundai Kia KitHyundai and Kia fitment | 4.71 lb | — | — | View on Amazon |
| 9 | 9. APSG Toyota KitGenuine Toyota-family components | 3.12 kg | Aluminum, Cast Iron | Car | View on Amazon |
| 10 | 10. Nakuuly Honda KitHonda and Acura replacement kit | 2.58 kg | RM | Car | View on Amazon |
Detailed Reviews: Best Timing Belt Kit With Water Pump

#1 · Best Overall
1. AISIN TKH-002
- Weight: 4.2 lb
- Material: Aluminum, Ceramic
- Compatible with Vehicle Type: Car, Truck
Best for: OE-matched Honda and Acura service.
Why it ranks #1: Its listed Acura, Honda, and Saturn coverage is broad, and AISIN says the kit includes OE-matched components for a coordinated service.
OE-matched components distinguish AISIN’s TKH-002 timing belt and water pump kit for selected Honda, Acura, and Saturn applications. Pairing the belt and pump lets owners address both during the same service, a practical choice because AISIN says replacing either involves about the same work as replacing both.
AISIN recommends replacing the water pump and timing belt together, noting that the work involved in replacing one is about the same as replacing all of them. For a covered vehicle, that combination can make the service more efficient by addressing both components during the same job. The kit’s OE-matched components are described as like those used in the vehicle’s original assembly. Its listed application spans selected Acura and Honda models, plus Saturn Vue; verify that the specific vehicle is included.
- Combines timing belt and water pump service
- Uses OE-matched components, according to AISIN
- Lists selected Acura, Honda, and Saturn applications
- Aluminum and ceramic materials are specified
- The kit is listed only for selected Acura, Honda, and Saturn models.
Skip it if you need a Toyota or Lexus application; AISIN TKT-021 lists selected models from those brands instead.
A practical option for owners of a listed Acura, Honda, or Saturn Vue planning to replace the belt and pump together. The application is selective, so match the exact vehicle against the supplied model coverage before choosing it.
Full product details
| Brand | AISIN |
|---|---|
| Compatible with Vehicle Type | Car, Truck |
| Included Components | AISIN TKH-002-Timing Belt Kit |
| Item Weight | 4.2 pounds |
| Manufacturer | Aisin |
| Part Number | TKH-002 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Material | Aluminum, Ceramic |
| Model Number | TKH-002 |
| Weight Class | Heavy Weight |

#2 · Broad Honda Acura Fit
2. APSG Honda Acura V6 Kit
- Compatible with Vehicle Type: Car
Best for: Genuine Honda and Acura V6 parts.
Why it ranks #2: The listing covers many Honda and Acura V6 applications and identifies Genuine Honda Acura and Koyo OE components, including a water pump and gasket.
Genuine and Koyo OE-matched components are the central distinction of this APSG V6 timing belt service kit. Its listed parts include a water pump, hydraulic tensioner, seals, and pulleys alongside the timing belt, giving owners of selected Acura and Honda V6 models a comprehensive service set.
APSG lists applications across Acura MDX, RDX, RL, RLX, TL, TLX, TSX, and ZDX, as well as Honda V6 models, with years extending across the stated 2003–2023 range for select vehicles. Checking each model-year entry matters because the coverage is selective. The described kit combines Genuine and OE-matched components, and specifically names a genuine water pump and gasket. That component mix supports addressing the pump and timing hardware together during maintenance.
- Lists selected Acura and Honda V6 applications
- Describes Genuine and OE-matched components
- Includes water pump and gasket
- Lists hydraulic tensioner, seals, and pulleys
- The application is limited to selected Acura and Honda V6 vehicles.
Skip it if you need a kit for Toyota or Lexus vehicles; APSG GEN-057-09080 BGX2 lists selected models from those brands.
A suitable candidate for owners of a listed Acura or Honda V6 who want a water pump and additional timing hardware in one service kit. Match the exact model and year, since the supplied coverage is selective rather than universal.
Full product details
| Brand | APSG |
|---|---|
| Compatible with Vehicle Type | Car |
| Included Components | KIt |
| Manufacturer | Genuine Honda Acura Koyo |
| Part Number | GEN / OEM HonAcu |
| Manufacturer Warranty Description | Manufacture |
| Model Number | GEN / OEM HonAcu |
Listed on Amazon as: Timing Belt Service Kit GENUINE/OEM PARTS | Water Pump + Hydraulic Tensioner + Seals + Pulleys | Comapatible with Select Acura/Honda V6 2003-2023
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#3 · Best Toyota Coverage
3. AISIN TKT-021
- Weight: 9.5 lb
- Material: Aluminum, Ceramic
- Compatible with Vehicle Type: Car, Truck
Best for: OE-style Toyota and Lexus service.
Why it ranks #3: It lists numerous Lexus and Toyota vehicles, including 4Runner, Land Cruiser, Sequoia, and Tundra, and includes OE-matched components.
OE-matched components are the key distinction in AISIN’s timing belt and water pump kit, giving owners of selected Toyota and Lexus vehicles a coordinated replacement set. Its central benefit is tackling the belt and pump in one service, rather than repeating comparable work when the other component needs attention.
AISIN says the pump and timing belt should be replaced together because the work involved is about the same as replacing either one alone. That makes this combo useful for owners already opening up the timing system: replacing both components in the same service can avoid duplicating that labor later. The kit’s OE-matched components are intended to match the type of parts supplied in the vehicle’s original assembly. Compatibility is limited to the selected Lexus and Toyota models listed in the title.
- Combines a timing belt and water pump for one service
- OE-matched components, according to AISIN
- Listed for selected Lexus and Toyota cars and trucks
- Aluminum and ceramic materials are specified
- Fitment covers selected Toyota and Lexus models, not every vehicle from those brands.
Skip it if you need a kit for a Honda application; AISIN TKH-002 lists selected Acura and Honda models instead.
A good match for owners of the listed Lexus or Toyota applications planning belt-and-pump service together. Check the specific model coverage before ordering; the title names selected vehicles, not a universal Toyota or Lexus fit.
Full product details
| Brand | AISIN |
|---|---|
| Compatible with Vehicle Type | Car, Truck |
| Included Components | Timing Belt Kit |
| Item Weight | 9.5 pounds |
| Manufacturer | Aisin |
| Part Number | TKT-021 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Material | Aluminum, Ceramic |
| Model Number | TKT-021 |
| Weight Class | Heavy Weight |

#4 · Most Complete Components
4. ACDelco TCKWP329
- Weight: 3 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: Car, Truck
Best for: Professional replacement component set.
Why it ranks #4: The kit specifies a water pump, idler pulley, and two tensioners; ACDelco also describes belts and supporting hardware in its timing component kit.
A water pump paired with an idler pulley and two tensioners gives the ACDelco Gold TCKWP329 a broad timing-component lineup. Its hydraulic tensioners, where available, are identified as a durability feature, while the pump is described as supporting efficient, long-lasting cooling.
ACDelco describes this as a total solution for most applications, including belts, idlers, tensioners, supporting hardware, and a water pump. That grouping can simplify parts sourcing for a timing service compared with assembling each listed component separately. Detailed installation instructions are also specified, offering written guidance during the job. The product title calls out an idler pulley and two tensioners, while the feature description notes hydraulic tensioners where available; check application-specific contents rather than assuming every version includes the same configuration.
- Includes a water pump and idler pulley
- Title specifies two tensioners
- Detailed installation instructions are included
- Water pumps are described as supporting efficient cooling
- Hydraulic tensioners are included only where available, so configuration can vary by application.
Skip it if you need stated Honda Pilot 3.5L V6 coverage through 2022; AISIN 4092061979 lists that specific application range.
Worth considering for a buyer seeking a professional replacement set with a pump, idler, tensioners, and installation instructions. Check the application-specific configuration, especially whether hydraulic tensioners are available for the vehicle.
Full product details
| Brand | ACDelco |
|---|---|
| Compatible with Vehicle Type | Car, Truck |
| Item Weight | 3 pounds |
| Manufacturer | ACDelco |
| Part Number | 19253929 |
| Manufacturer Warranty Description | Limited Lifetime as long as original purchaser owns vehicle. (Parts Only) |
| Material | Alloy Steel |
| Model Number | TCKWP329 |
| Weight Class | Heavy Weight |
Listed on Amazon as: ACDelco Gold TCKWP329 (19253929) Timing Belt Kit with Water Pump, Idler Pulley, and 2 Tensioners
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#5
5. A-Premium Honda Kit
- Weight: 3.04 kg
- Material: Metal
- Compatible with Vehicle Type: Car
Best for: Broad Honda and Acura coverage.
Why it ranks #5: Its fitment list spans Honda and Acura models and the included parts identify a belt, water pump, tensioner, and camshaft and crankshaft seals.
Coverage across numerous Honda and Acura V6 model lines is the defining feature of A-Premium’s timing belt and water pump kit. Its application list includes Accord, Odyssey, Pilot, MDX, TL, and others, helping owners of several listed vehicles consider one bundled service option.
The fitment list specifies vehicle lines, engine sizes, and year spans—for example, Accord 3.0L and 3.5L applications, plus several 3.5L and 3.7L Acura models. Those engine details help narrow the application beyond make and model. The included components name a timing belt, water pump, tensioner, camshaft seal, and crankshaft seal, supporting a more comprehensive timing-system service than replacing the belt alone. The listing specifies metal material and a 3.04-kilogram item weight.
- Lists numerous Honda, Acura, and Saturn applications
- Specifies engine sizes and year ranges
- Includes timing belt, water pump, and tensioner
- Also lists camshaft and crankshaft seals
- Fitment is specified for SOHC engines, limiting use outside that engine configuration.
Skip it if you need a kit explicitly listed for Hyundai and Kia applications; A-Premium APTBK030 covers selected models from those brands.
A strong fitment candidate for owners of listed Honda or Acura vehicles who want the pump, tensioner, and seals included with the belt. Check both engine configuration and the specific model-year and displacement listing.
Full product details
| Brand | A-Premium |
|---|---|
| Compatible with Vehicle Type | Car |
| Included Components | Timing Belt, Water Pump, Tensioner, Camshaft Seal, Crankshaft Seal & others |
| Item Weight | 3.04 kg |
| Manufacturer | PremiumpartsWhosale |
| Part Number | APTBK033 |
| Material | Metal |
| Model Number | APTBK033 |
| Weight Class | Heavyweight |
Listed on Amazon as: A-Premium Timing Belt Kit with Water Pump Compatible with 03-18 Honda Acura
View on AmazonWhy it ranks #6: This listing specifies a genuine AISIN kit for Honda Pilot 3.5L V6 models across a wide model-year range, making fitment more targeted.
Genuine AISIN parts for Honda Pilot 3.5L V6 models from 2005 through 2022 define this kit’s main appeal. It combines the timing belt and water pump as a direct-replacement parts set, giving Pilot owners a focused option for servicing those components together.
The application listing spans Honda Pilot 3.5L V6 model years 2005–2022, making this a specific choice rather than a broad multi-make kit. The product description identifies genuine AISIN parts and includes original packaging and hardware; those details support a replacement workflow centered on the supplied parts rather than sourcing the hardware separately. Its 12-by-11.5-by-4.5-inch dimensions and 5.75-pound weight are useful practical details for handling and storage before installation.
- Listed for Honda Pilot 3.5L V6, 2005–2022
- Identifies the parts as genuine AISIN
- Includes original packaging and hardware
- Described as direct-replacement auto parts
- The supplied fitment information is limited to Honda Pilot 3.5L V6 applications.
Skip it if you need coverage for several Acura and Honda model lines; AISIN TKH-002 lists a broader selection than this Pilot-specific kit.
Best suited to a Honda Pilot 3.5L V6 owner within the listed 2005–2022 range who wants genuine AISIN replacement parts and included hardware. Its stated application is narrow, so other engines or models fall outside the supplied coverage.
Full product details
| Brand | Sixity Auto |
|---|---|
| Item Weight | 5.75 pounds |
| Item model number | Various |
| Manufacturer | Sixity Auto |
| Part Number | 4092061979 |
| Model | AISIN Timing Belt Kit with Water Pump |
| Dimensions | 12 x 11.5 x 4.5 inches |
Listed on Amazon as: AISIN Timing Belt Kit with Water Pump for Honda Pilot 3.5L V6 2005-22
View on Amazon
#7
7. JC Whitney Honda Kit
- Compatible with Vehicle Type: Car
Best for: Multi-model Honda and Acura service.
Why it ranks #7: It lists Honda and Acura applications with 3.0L, 3.5L, and 3.7L engines and names belts, tensioners, and an idler bearing.
A listed Honda and Acura application range paired with an itemized set of timing components makes the JC Whitney kit distinctive. The contents include two timing belts, a belt tensioner, idler bearing, and hydraulic tensioner, enabling a broader timing-system parts service for covered vehicles.
The fitment list covers selected Accord, Pilot, Odyssey, Ridgeline, Crosstour, MDX, TL, ZDX, and RL applications with 3.0L, 3.5L, or 3.7L engines. That combination of model and displacement information helps narrow vehicle applicability. The listed kit contents include two timing belts, a timing belt tensioner, an idler bearing, and a hydraulic tensioner, among other parts. A one-year mileage-unlimited warranty is also stated, while the supplied contents description is truncated before the complete list appears.
- Lists selected Honda and Acura applications
- Specifies 3.0L, 3.5L, and 3.7L engines
- Includes two timing belts and a timing belt tensioner
- Lists an idler bearing and hydraulic tensioner
- The supplied kit-parts description is truncated, so the complete component list is not shown.
Skip it if you want an OE-matched AISIN kit; AISIN TKH-002 describes its components as OE matched for selected Honda and Acura applications.
A possible match for owners of the listed Honda or Acura engines who need several timing components in one package. Because the supplied component list is incomplete, check the full kit contents before planning the installation.
Full product details
| Brand | JC Whitney |
|---|---|
| Compatible with Vehicle Type | Car |
| Manufacturer | JC Whitney |
| Part Number | JFBAJCWTBK00121 |
| Manufacturer Warranty Description | This product comes with a 1-year mileage-unlimited warranty. |
| Model Number | JFBAJCWTBK00121 |
Listed on Amazon as: JC Whitney Engine Timing Belt Kit with Water Pump
View on AmazonWhy it ranks #8: It lists Hyundai and Kia fitment with model-year and production-date qualifiers and specifies a water pump and tensioner in the product title.
A-Premium’s listed applications span selected Hyundai and Kia models, including Elantra, Tucson, Spectra, and Sportage, making vehicle coverage the defining feature of this belt-and-pump kit. The title also identifies a tensioner, enabling buyers to consider a bundled timing-system service rather than a belt-only replacement.
The fitment details include specific model-year cutoffs and, for some vehicles, production-date qualifications—for example, certain 2006 and 2007 Elantra, Spectra, Sportage, and Tucson applications. Those qualifications matter when narrowing the kit to a vehicle, rather than relying on model name alone. The title specifies a water pump and tensioner alongside the timing belt, giving the service a broader component scope. Listed package dimensions are 10.35 by 9.37 by 6.38 inches, with a 4.71-pound item weight.
- Lists selected Hyundai and Kia applications
- Title specifies timing belt, water pump, and tensioner
- Some fitments include production-date qualifications
- Package dimensions and item weight are provided
- Coverage is limited to the listed Hyundai and Kia model applications.
Skip it if you need a kit for Honda or Acura models; A-Premium APTBK033 lists a broad set of those applications instead.
A candidate for owners of the listed Hyundai or Kia applications who want a belt, water pump, and tensioner in one kit. Pay close attention to the stated year and production-date qualifications when checking the vehicle application.
Full product details
| Brand | A-Premium |
|---|---|
| Item Weight | 4.71 pounds |
| Manufacturer | PremiumpartsWhosale |
| Part Number | APTBK030 |
| Package Dimensions | 10.35 x 9.37 x 6.38 inches |
Listed on Amazon as: A-Premium Engine Timing Belt Kit with Water Pump W/Tensioner
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#9
9. APSG Toyota Kit
- Weight: 3.12 kg
- Material: Aluminum, Cast Iron
- Compatible with Vehicle Type: Car
Best for: Genuine Toyota-family components.
Why it ranks #9: The listing names Toyota and Lexus V6 applications and says its timing kits use Genuine and OE-manufacturer components, including Koyo parts.
Genuine and OE manufacturer parts, including a Koyo OE tensioner roller, define this APSG kit for selected Toyota and Lexus applications. Its listed contents extend beyond a timing belt to a water pump, idler pulley, tensioner, seals, and serpentine belt, enabling a broader component replacement.
The application list names vehicles such as Camry V6, Sienna V6, Highlander V6, ES330, RX330, and Solara V6 across specified years. That detail helps buyers identify whether this set matches their vehicle rather than assuming all versions are covered. APSG describes its timing kits as using Genuine and OE manufacturer parts, while the named Koyo OE tensioner roller adds a specific component reference. With the water pump, pulleys, seals, and serpentine belt listed, the kit supports a wider service scope than a belt alone.
- Lists selected Toyota and Lexus applications
- Includes water pump, idler pulley, and tensioner
- Lists seals and a serpentine belt
- Identifies a Koyo OE tensioner roller
- The listed coverage is limited to selected Toyota and Lexus models and years.
Skip it if you need the listed Honda and Acura V6 applications; APSG GEN / OEM HonAcu covers those instead.
Consider this kit for an owner of a listed Toyota or Lexus application seeking several timing and accessory components together. Its vehicle coverage is specific to named models and years, so it is not a general-purpose fit for the brands.
Full product details
| Brand | APSG |
|---|---|
| Compatible with Vehicle Type | Car |
| Item Weight | 3.12 kg |
| Manufacturer | GENUINE , KOYO , AISIN |
| Part Number | 13568-09080 |
| Material | Aluminum, Cast Iron |
| Model Number | GEN-057-09080 BGX2 |
Listed on Amazon as: GENUINE AND OEM TIMING BELT KIT with Water Pump, Idler Pulley, Tensioner, Seals, Serpentine | Compatible with Camry Highlander Sienna RX330 ES330 Avalon Solara
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#10
10. Nakuuly Honda Kit
- Weight: 2.58 kg
- Material: RM
- Compatible with Vehicle Type: Car
Best for: Honda and Acura replacement kit.
Why it ranks #10: It lists Honda and Acura applications from 2003 to 2018 and a 12-month warranty, but gives less detail about included components than higher-ranked options.
A stated 2003–2018 Accord, Pilot, Ridgeline, and RDX application range gives this Nakuuly timing belt and water pump kit a clear audience. Its belt connects the camshaft and crankshaft, helping keep pistons and valves operating in sequence while the bundled pump supports a combined service.
Nakuuly describes the belt as the link between camshaft and crankshaft, maintaining the sequence of piston and valve operation. The listing also says the kit’s transmission resistance is small and operation stable, which it presents as reducing vehicle damage. For a covered application, the water pump and belt in one kit support handling both components in the same maintenance job. The listed vehicle range is specific to Accord, Pilot, Ridgeline, and RDX models from 2003 through 2018.
- Includes a timing belt and water pump
- Describes the belt’s camshaft-to-crankshaft role
- Lists Accord, Pilot, Ridgeline, and RDX applications
- States stable operation and small transmission resistance
- The listed application range is limited to four named Honda and Acura model lines.
Skip it if you need the broader Acura and Honda coverage listed for AISIN TKH-002, which also names models such as Odyssey and MDX.
Consider it for an Accord, Pilot, Ridgeline, or RDX owner whose vehicle falls within the stated years and needs a belt-and-pump replacement. Its listed coverage does not extend to every Honda or Acura model.
Full product details
| Brand | Nakuuly |
|---|---|
| Compatible with Vehicle Type | Car |
| Item Weight | 2.58 kg |
| Manufacturer | BaoSJ |
| Part Number | TCKWP329 |
| Manufacturer Warranty Description | 12 months |
| Material | RM |
| Model Number | TCKWP329 |
Listed on Amazon as: Timing Belt Kit with Water Pump fits 2003-2018 Accord Pilot Ridgeline RDX
View on AmazonWhy timing belt and water pump jobs are often paired
Replacing a timing belt and a belt-driven water pump together can avoid repeating much of the same disassembly, but first confirm that the water pump is driven by the timing belt on your engine. AISIN explicitly recommends replacing the components at the same time because the work involved is about the same; that advice supports considering a combined kit, not assuming every engine uses the same layout. A failed belt can disrupt the camshaft and crankshaft relationship, while a leaking or seized pump can create cooling-system trouble.
The product listings do not establish the condition of your installed parts or the correct maintenance interval for every vehicle. Follow the vehicle maker’s service information and have a mechanic inspect related components during the job.
Several kits here list tensioners, idlers, or seals, but the precise contents differ, so compare the included parts with the repair plan rather than choosing by title alone.
How to Choose a Timing Belt and Water Pump Kit
Exact vehicle and engine fitment
Start by matching the kit to the vehicle’s exact year, model, engine, and any production-date qualifier. Fitment ranges differ: the Sixity Auto AISIN Pilot Kit lists Honda Pilot 3.5L V6 applications, while the A-Premium Honda Kit spans several Honda and Acura models and engine sizes. The A-Premium Hyundai Kia Kit even calls out specific production dates for some model years, showing why a year-only match can be insufficient.
Broad coverage can suit owners whose vehicle appears clearly in a detailed application list; a narrower, engine-specific listing can be easier to verify when it names your precise model. Check the product listing and vehicle fitment data before ordering, especially when the listing’s compatibility text is incomplete.
Included service components
Look beyond the belt and pump to see whether the kit includes the hardware your repair requires. The ACDelco TCKWP329 names an idler pulley and two tensioners, while the A-Premium Honda Kit lists a tensioner plus camshaft and crankshaft seals. JC Whitney Honda Kit describes belts, a belt tensioner, an idler bearing, and a hydraulic tensioner.
These examples show meaningful differences in the parts identified, but they do not establish that every component is included in every package or appropriate for every engine. A mechanic doing a comprehensive timing service may prefer a listing with the relevant pulleys, tensioners, and seals spelled out.
If you only need a subset, confirm the exact package contents before buying.
Parts provenance and brand
Consider whether you prefer OE-matched components, a named supplier, or simply a kit whose application and contents are clearly documented. AISIN says its TKH-002 and TKT-021 kits include OE-matched components, and APSG describes its Honda Acura kit as using Genuine and Koyo OE components. ACDelco identifies its product as a professional aftermarket replacement and details several included components.
Those descriptions provide different kinds of information, not a comparative test of durability or a guarantee of fit. Buyers prioritizing an OE-supplier identity may lean toward AISIN; those seeking a stated mix of Genuine and Koyo parts may consider APSG.
Whatever the brand, verify the part number, engine, and contents against the repair requirements for your vehicle.
Which timing belt kit should I choose?
For a Honda or Acura V6 owner seeking broad coverage and OE-matched parts, start with AISIN TKH-002; it leads this roundup on the strength of its listed applications and components. Choose APSG Honda Acura V6 Kit if you want a listing that specifically identifies Genuine Honda Acura and Koyo OE parts, or A-Premium Honda Kit if its detailed model and engine list matches your car and you need the listed seals and tensioner. Toyota and Lexus owners should compare AISIN TKT-021 with APSG Toyota Kit, checking exact model and year fitment.
For a Honda Pilot 3.5L V6, the Sixity Auto AISIN Pilot Kit is more narrowly specified. ACDelco TCKWP329 stands out for listed pulleys and tensioners, but confirm vehicle compatibility before selecting it.
Frequently Asked Questions
Should I replace the water pump whenever I replace a timing belt?
Usually, it makes sense to consider replacing the water pump during timing belt service, especially when the kit includes one and the pump is driven by the belt. The mechanic can assess its condition and the vehicle’s service guidance. Confirm the kit suits your exact engine before choosing a combined kit.
How can I confirm a timing belt kit fits my exact engine and production date?
Check the listing’s fitment details against your vehicle’s year, make, model, engine, and production date, using the vehicle identification number if available. Do not assume a broad application list guarantees fit. If details are incomplete or conflicting, ask the seller or a qualified parts professional to verify compatibility before purchase.
What other parts should a mechanic inspect during timing belt replacement?
Ask the mechanic to inspect the belt’s related pulleys and tensioner, the water pump, and any seals included or accessible during the service. The exact parts to replace depend on the vehicle and their condition. Compare the kit contents with the mechanic’s inspection and the vehicle’s service guidance.
Does a timing belt kit always include every part needed for the service?
No. Contents vary by listing: some titles specify a water pump, tensioner, pulleys, or seals, while others provide less detail. Review the complete product description and confirm what is included for the exact kit.
Ask the mechanic whether additional parts or supplies are needed for your vehicle’s service.
What should I do if the listing shows several compatible vehicles?
Treat a broad compatibility list as a starting point, not confirmation that every listed vehicle fits. Narrow the application using your exact engine and production date, then verify the specific kit’s fitment with the seller or a parts professional. Choose a different listing if compatibility remains uncertain.
Final Words
For a Honda or Acura V6, start by checking AISIN TKH-002, the roundup’s overall choice for its listed applications and OE-matched components. Compare the APSG or A-Premium option when its specified parts or fitment better match your needs. Toyota and Lexus owners can compare AISIN TKT-021 with APSG Toyota Kit; Honda Pilot 3.5L owners can consider the narrowly specified Sixity Auto AISIN kit.
Verify exact fitment and included parts before ordering.

