Cloyes Race True Roller Double Roller Timing Chain Set - Small Block Chevy 9-3600BTX3 R01J003XXL Pulley hub has two mounting

Pulley hub has two mounting bolt patterns (early/ late models) incorporated 2-1/8" x 2-3/16" and 1-7/8" x 1-13/16"

1981-1997 GMC K1500 Suburban

The design curves smoothly along the body shape with strategic darts

High-Power Coil

Cloyes Race True Roller Double Roller Timing Chain Set - Small Block Chevy 9-3600BTX3 R01J003XXL Pulley hub has two mountingProduct Description: Timing Chain Set Race True Roller Double Roller Steel Small Block Chevy Cloyes was founded in the early 1920s in Cleveland, Ohio, by Raymond Cloyes, who started the business by manufacturing by hand a small quantity of replacement fiber and aluminum timing gears for trucks and automobiles. Thus began the story of Cloyes Gear Works, now known as Cloyes Gear and Products, Inc. Cloyes was the first to offer a line of replacement