Keep your engine's accessories spinning with the Dayco Accessory Drive Belt 15370. An accessory drive belt loops over the crankshaft and accessory pulleys to transfer power from the engine to belt-driven components such as the alternator, water pump, power steering pump, and air-conditioning compressor. This is a direct-fit replacement belt for a wide range of classic domestic and import applications, including the 1980-1983 Audi 4000, 1975-1981 Buick Century, 1975-1987 Buick Regal, 1979-1986 Chevrolet Camaro, 1978-1988 Chevrolet Monte Carlo, and 1993-1995 Dodge Caravan — see the Buyer's Guide tab for the full 168-vehicle list.
- Job it does: routes over the engine pulleys to drive the accessories the belt serves on your application.
- Signs this belt may need replacing: squealing or chirping, visible cracking, glazing, or fraying along the belt.
- Direct-fit replacement: designed to replace the original accessory drive belt on the listed applications.
- Service tip: inspect the pulleys and tensioner while the belt is off, and route the new belt per the vehicle's belt-routing diagram.
If a worn or failing belt is the cause of accessory-drive noise or slippage, this replaces it. Manufacturer part number 15370.
Frequently Asked Questions
What does this belt do?
It loops over the crankshaft and accessory pulleys to transfer engine power to belt-driven accessories such as the alternator, water pump, power steering pump, and A/C compressor on your application.
How do I know my accessory drive belt needs replacing?
Common signs include squealing or chirping noise, plus visible cracking, glazing, or fraying on the belt. Diagnose the cause before replacing, since noise can also come from a pulley or tensioner.
Will this belt fit my vehicle?
The 15370 fits 168 applications, from the 1980-1983 Audi 4000 to the 1993-1995 Dodge Caravan. Check the Buyer's Guide tab to confirm it matches your exact year, make, and model.
Should I inspect anything while replacing the belt?
Yes. With the belt off, inspect the pulleys and tensioner for wear, and route the new belt following your vehicle's belt-routing diagram.
What is the part number for this belt?
This is Dayco manufacturer part number 15370, an accessory drive belt for the listed applications.
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