March Performance Performance Series 6-Rib Serpentine Aluminum Pulley Kit - Black - Short Water Pump - Small Block Chevy / V6 PB8531B Vibrant became the first company

Vibrant became the first company to introduce a universal automotive flexible coupling to the North American aftermarket

Designed specifically for sealing air boxes and other high-heat areas

Features Taylor Cable's EXCLUSIVE low profile 100% silicone PROBOOTS(R) with vibration proof double spring locking spark plug terminals

- w/6 Bolt Crankshaft - w/o Counter Balance

1967-1971 Dodge Charger R/T CID 318 Naturally Aspirated GAS

March Performance Performance Series 6-Rib Serpentine Aluminum Pulley Kit - Black - Short Water Pump - Small Block Chevy / V6 PB8531B Vibrant became the first companyProduct Description: Pulley Kit Performance Series 6 Rib Serpentine Aluminum Black Powder Coat Short Water Pump Small Block Chevy V6 All March Performance pulleys and brackets are manufactured with a unique blend of durability, performance and STYLE!. With over 30 years of aircraft and automotive manufacturing experience you can be assured that our systems will fit perfectly and run true! Quality Materials All kits are machined from 6061 T6 aircraft