SKU: K120594HD | UPC: 00770075341901
Gates K12 1 21/32in x 60in Micro-V Belt K120594HD 1988-2000 Chevy GMC C/K Trucks
The Gates K120594HD Heavy Duty Micro-V serpentine belt handles fleet and truck demands with a 12-rib design measuring 1 21/32 inches wide by 60 inches long. It fits 1988-2000 Chevrolet and GMC C/K series trucks including 1500 2500 3500 pickups and Suburbans. This belt ensures steady power to alternator power steering AC compressor and accessories while cutting slippage and noise for dependable daily use.
Key Features
- FleetRunner Heavy Duty Build: Handles extreme heat tension and high mileage in commercial trucks for extended service life.
- EPDM Compound: Resists cracking from ozone weathering and oil to keep flexibility over time.
- Flex-Bonded Tensile Cords: Distributes load evenly across ribs to avoid separation and deliver smooth operation.
- Aramid Reinforcement: Reinforces against stretching and shock loads for accurate accessory drive performance.
- Exact OE Dimensions: 12 ribs 1.656in width 60in effective length matches factory specs for direct replacement.
Product Notes
- Direct OE replacement no modifications required.
- Inspect tensioner idlers and pulleys during replacement for full system performance.
- Ships in protective packaging weighs 1.1 lbs box measures 13in x 6in x 1in.
Installation Notes
- Professional installation recommended.
- Release tensioner fully before routing belt use diagram for correct path.
- Compatible with factory and aftermarket pulleys verify rib count match.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1998 | Chevrolet | C1500 Pickup | All |
| 1988-1998 | Chevrolet | K1500 Pickup | All |
| 1992-1999 | Chevrolet | C1500 Suburban | All |
| 1992-1999 | Chevrolet | K1500 Suburban | All |
| 1988-2000 | Chevrolet | C2500 Pickup | All |
| 1988-2000 | Chevrolet | K2500 Pickup | All |
| 1988-2000 | Chevrolet | C3500 Pickup | All |
| 1988-2000 | Chevrolet | K3500 Pickup | All |
| 1988-2000 | GMC | C1500 Pickup | All |
| 1988-2000 | GMC | K1500 Pickup | All |
| 1992-1999 | GMC | C1500 Suburban | All |
| 1992-1999 | GMC | K1500 Suburban | All |
| 1988-2000 | GMC | C2500 Pickup | All |
| 1988-2000 | GMC | K2500 Pickup | All |
| 1988-2000 | GMC | C3500 Pickup | All |
| 1988-2000 | GMC | K3500 Pickup | All |
Why Choose Gates?
- Over 110 years as OE supplier to major automakers and fleets.
- Engineered for high-mileage durability in trucks and vans.
- Precision molded ribs for quiet efficient power delivery.
Frequently Asked Questions
- Q: Will this belt fit my 1995 Chevrolet C1500 Pickup?
A: Yes it fits all 1988-1998 Chevrolet C1500 Pickup models as a direct replacement for the accessory drive. - Q: What material is the Gates K120594HD made from?
A: Premium EPDM rubber with aramid cords for resistance to heat ozone and abrasion. - Q: What is the warranty on this belt?
A: Gates offers a limited warranty against defects in material and workmanship contact seller for details.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective poly sleeve in 13 x 6 x 1 inch box
- Weight: 1.1 lbs





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