Jones Racing Products Crank Serpentine Pulley - 3.750 O.D. - 1-1/8" I.D. Dana - Spicer 11/32 in Bolt

11/32 in Bolt

Requires the purchase of port fittings separately (all three ports are -6 SAE O-ring type)

Includes Viton O-rings - Viton is a registered trademark of DuPont Performance Elastomers

Kit includes: billet aluminum mounting block with two -8 SAE o-ring type female connections ports

Jones Racing Products Crank Serpentine Pulley - 3.750 O.D. - 1-1/8" I.D. Dana - Spicer 11/32 in BoltLightweight billet aluminum serpentine poly v crankshaft pulleys with a 1? bore. Each pulley is made for a 5PK 5 groove belt, but has an extra groove for ease of alignment. Want more horsepower? Jones Racing Products have the right drive kit for you! Save horsepower, reduce harmonics, and experience our unparalleled lightweight design and longevity. Jones Racing Products offers high performance drives for the alternator, power steering, dry sump, fuel