Timing belt OEM Subaru or AISIN
Paid $500 to a trusted mechanic. Ordered an AISIN timing belt kit and a Bando drive belt for around $250 (including tax and shipping).
Get the Aisin (OEM supplier) Timing belt and water pump w/ hydraulic tensioner kit (TKT021) from RockAuto (good price, authentic Aisin).
I used to be a Toyota parts guy, we used aisin kits for all our timing belt jobs on all the UZ V8s, all of them are the same layout.
AISIN TKT-021 kit has everything you need for timing belt/water pump. The water pump is driven by the timing belt, so always replace it when doing the belt.
Re the timing belt, if that has not been done I would get to that immediately. At 350K km it is a ticking time bomb. Use, specify, or supply the Aisin TKH-002 timing belt kit. It is OEM quality
I’ve used dozens of the Aisin TKH002 kits- they come with koyo bearings, a decent tensioner, and a Mitsuboshi timing belt, all very similar to the oem Honda parts. I think the only major difference is the Honda water pumps are usually made by Yamada and the aisin ones are made by aisin… I can’t say I’ve ever had failures with them
Aisin timing belt kit is a few hundred bucks and very nice quality parts.
I can honesty just say I’ve had an Aisin, Mitsuboshi, and a Gates, plus original OEM by this point in the cars life. They’ve all lasted the 9yr or 90k mark without fault.
Man i had some foo change my timing belt in my subaru and the timing belt broke less than a month after the warranty ended. So I had to get it done again. Super important thing to do with interference engine though
The timing belt failed kindly early 65k later, so could have been bogus Aisin parts.
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Which timing belt to choose — OEM Subaru or AISIN?
If choosing timing belt across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.
We compare timing belt across these categories:
- PR Score.
- Overall ranking.
- Vote balance.
- Average rating.
- Number of reviews.
- Feature ratings.
- Car owners’ choice.
Which timing belt are better — AISIN or OEM Subaru?
In March 2026 on PartReview, timing belt AISIN were overall better than OEM Subaru.
- OEM Subaru received a PR Score of 58 out of 100, and AISIN scored 97 points.
- OEM Subaru ranked 12 in the overall ranking, and AISIN ranked 1.
- The average rating is higher for AISIN (4.8) than for OEM Subaru (3.3).
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Timing belt AISIN have better feature ratings than OEM Subaru:
- Visible wear - owners believe, that this property for AISIN is better than OEM Subaru.
- Starting - drivers claim, that this property for AISIN is outperforms OEM Subaru.
- Noise - reviews suggest, that by this property OEM Subaru does not differ from AISIN.
Which timing belt are more popular — OEM Subaru or AISIN?
In March 2026 on PartReview, timing belt AISIN were overall more popular than OEM Subaru.
By vote balance, timing belt AISIN surpassed OEM Subaru:
- For OEM Subaru, the ratio of positive (21) to negative (15) votes is 6 votes.
- For AISIN, the ratio of positive (102) to negative (3) votes is 99 votes.
By number of reviews, timing belt AISIN surpassed OEM Subaru:
- For timing belt OEM Subaru there are 12 reviews: 7 positive, 0 neutral, 5 negative.
- For timing belt AISIN there are 35 reviews: 34 positive, 0 neutral, 1 negative.
Which timing belt do car owners prefer — OEM Subaru or AISIN?
In March 2026, according to PartReview, these manufacturers led the same number of car-specific ratings:
OEM Subaru are chosen by owners of cars such as: Subaru Impreza, and others.
AISIN are chosen by owners of cars such as: Subaru Legacy, and others.
Other comparisons of timing belt
If this comparison didn’t fully answer your question, there are many others on PartReview.
For example, comparisons of timing belt OEM Subaru with: Gates, OEM Volkswagen, OEM Honda, OEM Toyota, Continental, OEM FORD, Mitsuboshi, Contitech, DAYCO, OEM Volvo.
Also available: comparisons of timing belt AISIN with: Gates, OEM Volkswagen, OEM Honda, OEM Toyota, Continental, OEM FORD, Mitsuboshi, Contitech, DAYCO, OEM Volvo.
You can also see who is better among other timing belt manufacturers: AISIN or Gates, Gates or OEM Volkswagen, Gates or OEM Honda, OEM Toyota or Gates, Continental or Gates.