Cloyes Hex-A-Just True Roller Double Roller Timing Chain Set - Adjustable - Big Block Chevy 42020R 28-1/2 in Long Rod

28-1/2 in Long Rod

2000-2006 GMC Yukon

5/16 to 3/4 in Rod End Adapters

CNC-formed stainless steel lower bushing support plates

Extang holds more patents than any other truck accessories company

Cloyes Hex-A-Just True Roller Double Roller Timing Chain Set - Adjustable - Big Block Chevy 42020R 28-1/2 in Long RodProduct Description: Timing Chain Set Hex A Just True Roller Double Roller Adjustable Steel Big 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