The Cloyes Engine Timing Chain Kit (part number 9-0373S) is a direct-fit replacement for 1980-1995 Chevrolet, Pontiac, GMC, and Buick vehicles with 2.8L, 3.4L, and 3.1L engines.
Features:
- Cloyes chains are pre-stressed and heat-treated.
- Engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, maintaining accurate timing and delivering long-term durability.
- Timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain.
- Chain guides serve as a guide (or track) for the timing chain and either apply tension to the system or simply give it a path, connecting crankshaft and camshaft ensuring proper alignment and timing.
- Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
- Backed by Limited Lifetime Warranty and over 100 years of engineering leadership with unmatched technical support and repair confidence in every kit.
Specifications:
| Product Grade | Standard Replacement |
| Sprocket 2 Tooth Quantity | 40 |
| Sprocket 1 Tooth Quantity | 20 |
Fits: 1980-1995 Chevrolet, Pontiac, GMC, Buick, and Oldsmobile models including Camaro, S10, S10 Blazer, Celebrity, Citation, Citation II, Firebird, 6000 and more - 2.8L, 3.4L, and 3.1L engines. Confirm your year, make, model, and engine before ordering.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. ADVERTENCIA: Este producto contiene productos qufmicos reconocidos por el estado de California que provocan cancer, defectos de nacimiento u otros darios reproductives. For more information:.
