Engine Timing Crankshaft Sprocket for 1997-2020 Chevrolet/GMC/Cadillac 5.7L 5.3L (Silverado 1500, Express 2500, Express 3500, Tahoe) S827

The Melling Engine Timing Crankshaft Sprocket (part number S827) is a direct-fit replacement for 1997-2020 Chevrolet, GMC, Cadillac, and Pontiac vehicles with 5.7L, 5.3L, and 6.0L engines.

Features:

• Precision Machined for Accuracy: Manufactured to exact tolerances for proper chain engagement and precise timing, ensuring smooth engine operation and long-term reliability
• Hardened for Durability: Heat-treated construction resists wear and tooth deformation under high-load and high-RPM conditions, making it ideal for both stock and performance engines
• Trusted Melling Quality: Built with the same commitment to performance and reliability found across the entire Melling timing component line, backed by decades of engine expertise

Specifications:

Fits: 1997-2020 Chevrolet, GMC, Cadillac, Pontiac, and Hummer models including Silverado 1500, Express 2500, Express 3500, Tahoe, Silverado 2500 HD, Suburban 1500, Corvette, Suburban 2500 and more - 5.7L, 5.3L, and 6.0L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Saab 12556582, Sealed Power 223-827, Dynagear S-827, Isuzu 8-12556-582-0, General Motors 12556582, SA Gear S-827, Cloyes S827