This heat-treated double row chain replaces the chain that comes with our 2100 timing set for '78-'86 Chevrolet 200-262 V6 and '66-'91 Chevrolet Small Block as well as our 2136 for '87-'92OE roller Chevrolet V6/'87-'90 Chevrolet 305-350.
Replacement Timing Chain for 2100 and 2136 Magnum Timing Sets
