Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy (.005" Shorter) 23012BK Unit has adjustable sipe depth

Unit has adjustable sipe depth

Filter Extension

Night Stalker

ensures cleanliness

or a two-piece (jacket and pants) version

Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy (.005" Shorter) 23012BK Unit has adjustable sipe depthThe Hex A Just System, a true roller timing chain set, allows timing adjustments down to a fraction of a degree. The Torrington needle thrust bearing reduces friction between the block and cam sprocket. 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