Timing Chain Kit 502 Eng
Product Information
GM PERFORMANCE SINGLE ROLLER TIMING CHAIN SET GM12371053 SUIT CHEV BB 502 V8GM Performance timing chain sets are designed for use with either performance or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Crank gears are machined from stressproof steel. Most GM Performance timing chain sets have three keyways to ensure accurate timing for early or late-model vehicles, and to allow you to set cam timing 4 degrees advanced, 4 degrees retarded, or stock. However, 50-state (stock replacement) sets have single keyways. Chevrolet Performance timing chain sets are not for use above 6,500 rpm.Specs:Application: Chevy big block Gen VI 502ci V8.
Timing Chain Style: Single roller
Camshaft Gear Attachmen 3-bolt
Maximum Advance/Retard at Camshaf None
Maximum Advance/Retard at Crankshaf None
Thrust Bearing Included: No
Offset Bushings Included: No
Gaskets Included: No
Bolts/Studs Included: Yes
Cam Sprocket Material: Iron
Crank Sprocket Material: Iron
Quantity: Sold as a set.
Notes: Includes camshaft retainer and bolts.

Product Information
GM PERFORMANCE SINGLE ROLLER TIMING CHAIN SET GM12371053 SUIT CHEV BB 502 V8GM Performance timing chain sets are designed for use with either performance or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Crank gears are machined from stressproof steel. Most GM Performance timing chain sets have three keyways to ensure accurate timing for early or late-model vehicles, and to allow you to set cam timing 4 degrees advanced, 4 degrees retarded, or stock. However, 50-state (stock replacement) sets have single keyways. Chevrolet Performance timing chain sets are not for use above 6,500 rpm.Specs:Application: Chevy big block Gen VI 502ci V8.
Timing Chain Style: Single roller
Camshaft Gear Attachmen 3-bolt
Maximum Advance/Retard at Camshaf None
Maximum Advance/Retard at Crankshaf None
Thrust Bearing Included: No
Offset Bushings Included: No
Gaskets Included: No
Bolts/Studs Included: Yes
Cam Sprocket Material: Iron
Crank Sprocket Material: Iron
Quantity: Sold as a set.
Notes: Includes camshaft retainer and bolts.