

Dayco 5080820 HD Poly Rib Serpentine Belt - Main Drive (1989-1991 5.9L Cummins w/ AC)
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the Dayco 5080820 HD Poly Rib Serpentine Belt - Main Drive (1989-1991 5.9L Cummins w/ AC) you will earn 36 DIESEL DOLLARS in your SDS Fuel Tank!
Replace the damaged belt on your vehicle with the Dayco 5080820 HD Poly Rib Serpentine Belt - Main Drive. A solid rib design results in additional belt strength and solid pulling power. This belt is constructed with specially treated cords that result in superior belt that provides stability, proper tension, and a long service life. An EPDM rubber compound construction with aramid fibers provides this belt with a long service life reduced noise. The EPDM rubber compound is engineered to be heat resistant and ensures the belt can withstand high underhood temperatures and ozone contamination. SDS carries all the Dayco products you need to maintain your vehicle's factory function.
Features:
- Features a Solid Rib Design
- Made From An EPDM Rubber Compound
- Lessens Pulley Misalignment Noise
- Installs In The Factory Location
Manufacturer Warranty*:
1 Year / 12,000 Mile
1 Year / 12,000 Mile
Note: Only fits Non-Intercooled models with Air Conditioning.

Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the Dayco 5080820 HD Poly Rib Serpentine Belt - Main Drive (1989-1991 5.9L Cummins w/ AC) you will earn 36 DIESEL DOLLARS in your SDS Fuel Tank!


