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Dorman 635-513 Engine Timing Cover
Durable Steel Engine Timing Cover for Chevrolet, GMC, and Pontiac
The Dorman 635-513 engine timing cover is designed to provide reliable protection for the valve train components in select Chevrolet, GMC, and Pontiac vehicles. Constructed from sturdy steel and finished in black, this timing cover offers a precise fit and long-lasting durability for models including the Chevrolet Blazer, Camaro, and Tahoe.
- Made from durable steel material for strength and longevity
- Dimensions: 11.25 inches length by 8.25 inches width
- Includes timing cover, gasket, and seal for a complete installation
- Compatible with Chevrolet, GMC, and Pontiac models such as Astro, C1500, Firebird, and Yukon
- Regular grade type designed for standard engine applications
- Mounting hardware not included
Product Details and Specifications
The Dorman 635-513 timing cover is engineered to protect the engine’s timing components from contaminants and maintain proper oil sealing. Its steel construction ensures resistance to wear and deformation under typical operating conditions. The black finish provides corrosion resistance and a clean appearance. This timing cover measures 11.25 inches in length and 8.25 inches in width, matching OEM specifications for a secure fit on compatible Chevrolet, GMC, and Pontiac vehicles.
Included in the package are the timing cover itself, a gasket, and a seal, which are essential for preventing oil leaks and ensuring proper engine timing function. Note that mounting hardware is not included and should be sourced separately if needed.
Compatible Vehicles and Applications
This timing cover is compatible with a range of Chevrolet, GMC, and Pontiac models, including but not limited to:
- Chevrolet Astro, Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Camaro, Caprice, Corvette, Firebird, G10, G20, G30, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, P30, P3500, Safari, Tahoe, Yukon
- GMC models corresponding to the above series
- Pontiac Firebird and related models
Common Issues Addressed by the Timing Cover
- Prevents oil leaks around the timing chain area
- Protects timing components from dirt and debris
- Maintains engine timing integrity by sealing the timing chain compartment
- Prevents premature wear of internal engine parts
- Helps avoid engine performance issues related to timing chain exposure
Installation Notes and Tips
Ensure the engine is cool and clean the mounting surface thoroughly before installation. Use the included gasket and seal to prevent leaks. Since mounting hardware is not included, verify that existing bolts are in good condition or obtain replacements as needed. Proper torque specifications should be followed to avoid warping the cover or causing leaks.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 635-513 timing cover undergoes quality inspections to ensure durability and performance. Please refer to Dorman’s warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 635-513 |
| Color | Black |
| Grade Type | Regular |
| Length | 11.25 |
| Material | Steel |
| Mounting Hardware Included | No |
| Package Contents | Timing Cover; Gasket; Seal |
| Width (in) | 8.25 in |
This part fits 292 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Chevrolet | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | P30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | Chevrolet | Tahoe | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | P3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1995 | GMC | Yukon | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | Blazer | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | P30 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1994 | Chevrolet | P30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | P3500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1994 | GMC | P3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1994 | GMC | Yukon | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | Blazer | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | G10 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | P30 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | Chevrolet | P30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | G1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | P3500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1993 | GMC | P3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1993 | GMC | Yukon | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | Blazer | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | Camaro | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | G10 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | P30 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | Chevrolet | P30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | G1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K1500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K2500 Suburban | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | P3500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1992 | GMC | P3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | GMC | Yukon | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Pontiac | Firebird | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1992 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | Astro | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C1500 | N/A | wo/Timing Indicator; V8 350CID 5.7L | ||
| 1991 | Chevrolet | C1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C2500 | N/A | wo/Timing Indicator; V8 350CID 5.7L | ||
| 1991 | Chevrolet | C2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | C3500 | N/A | wo/Timing Indicator; V8 350CID 5.7L | ||
| 1991 | Chevrolet | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | Camaro | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | G10 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | P30 | N/A | wo/Timing Indicator; V8 350CID 5.7L | ||
| 1991 | Chevrolet | P30 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Chevrolet | P30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | C3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | G1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K1500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K2500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | K3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | P3500 | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | GMC | P3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | GMC | Safari | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1991 | Pontiac | Firebird | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1991 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1990 | Chevrolet | Astro | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1990 | Chevrolet | Camaro | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1990 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1990 | Chevrolet | Caprice | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1990 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1990 | GMC | Safari | 4.3L | V6 | N/A | Excludes Timing Indicator |
| 1990 | Pontiac | Firebird | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1990 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1989 | Chevrolet | Camaro | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1989 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1989 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1989 | Pontiac | Firebird | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1989 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1988 | Chevrolet | Camaro | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1988 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1988 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1988 | Pontiac | Firebird | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1988 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1987 | Chevrolet | Camaro | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1987 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1987 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1987 | Pontiac | Firebird | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1987 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | G10 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | GMC | G1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1986 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1986 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1986 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | Camaro | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | G10 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | G10 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | G20 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | G20 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | G30 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Chevrolet | G30 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | GMC | G1500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | GMC | G1500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | GMC | G2500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | GMC | G2500 | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1985 | GMC | G3500 | 5.7L | V8 | N/A | Excludes Timing Indicator |
| 1985 | Pontiac | Firebird | 5.0L | V8 | N/A | Excludes Timing Indicator |
| 1984 | Chevrolet | Corvette | 5.7L | V8 | N/A | Excludes Timing Indicator |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.