High Performance Double Roller Timing Chain Set for all 6.5's, all vehicles, all years.

Includes cam gear, crank gear and chain.

Replace when overhauling your engine or if high mileage.

Don't be misled into believing a gear drive is better. I have seen plenty of gear drives fail due to increased harmonics. Double roller timing chains have been and still are the number one choice for High Performance and Heavy Duty vehicles for years. They run true and accurate and last as many miles as your engine.