The Enginetech C784 is a replacement timing chain for GM/Chevrolet, 4.3L 262, 5.7L 350 engines, restoring cam timing accuracy and reducing valvetrain slack.

Enginetech C784 Timing Chain Features:

• Fitment: GM/Chevrolet, 4.3L 262, 5.7L 350
• Engineered to OE specifications for direct replacement
• Note: Engines without balance shaft. Engines with roller camshaft.With .280" wide sprockets. Single row roller chain. Engine VIN code Z. Z79 & ZR9. With .280" wide sprockets.