What serpentine belt does your car take?
Pick your car and get the exact serpentine belt it takes — the size as a standard rib-and-length designation, the OEM part number, and the maker number — the things you need before a belt change or a parts-store run. Every confirmed belt has its fitment cross-checked against two independent sources. Whether you wrench in your own driveway or just want to hand the right answer to a shop, start here.
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Pick your model year to start.
Popular cars
Jump straight to a confirmed belt size and part number. Each page has its fitment cross-checked against two independent sources.
Browse all 6 cars A-Z
Ford: F-150 (2015-2020)
Honda: Civic (2016-2021), CR-V (2017-2022)
Subaru: BRZ / Toyota 86 (2013-2020)
Toyota: Tacoma (2016-2023)
Serpentine belt questions
- How do I find what serpentine belt my car takes?
- Pick your year, make, and model above. For cars we've confirmed, you get the belt size as the standard rib-and-length designation (like 6PK2406 — 6 ribs, 2406 mm), plus the OEM part number and the maker number, with the fitment cross-checked against two independent sources. The ultimate source of truth is your owner's manual or the belt routing label under the hood.
- What does a number like 6PK2406 mean?
- It's the belt size in the standard ISO designation: the first number is the rib count (6 ribs), PK is the profile, and the last number is the effective length in millimeters (2406 mm). Every belt brand re-cuts the exact same size, so a Gates, a Dayco, and a Bando belt with that size are the same physical belt — they just print their own brand part number on it. Match the size and you've matched the belt.
- Why does my engine list two belts?
- Some engines run more than one belt — a main accessory belt plus a separate, shorter belt for the A/C compressor or power steering. Trucks like the F-150 5.0L are a common example. When that's the case we show each belt with its own size and part number so you buy both correctly.
- Does an A/C-delete change which belt I need?
- It can. The belt wraps the A/C compressor pulley, so a car built without A/C — or one that's had the compressor removed — often takes a shorter belt. When the answer forks on A/C, we flag it so you don't buy a belt that's the wrong length for your setup.
- Does CarCareTruth rank specific belt brands?
- The rib count, length, and part number are physical facts about your engine, not a brand call. When we stock a reviewed belt that fits, we show our CCT score so you can judge it, but we never let an affiliate link change which belt we tell you fits your car.