Bikers Choice 1 Inch Black High Fidelity Grip 1963-pontiac-bonneville-base-esi1935950 Dana Spicer model 44) require

Dana Spicer model 44) require the use of a differential spreader in order to achieve the required carrier bearing pre-load during set-up

MS1-XXR6 features a MaXX pressure plate for the serious enthusiast

HW4-SPG4 kit features a Sport pressure plate for a nice upgrade

Durable XLPE Construction and Sealed Housing Protects from Impact

double-thick for the larger 12-Series Mechanical Fuel Pump

Bikers Choice 1 Inch Black High Fidelity Grip 1963-pontiac-bonneville-base-esi1935950 Dana Spicer model 44) requireBiker's Choice Ol' Skool Grips offer superior vibration dampening and weather resistance due to their UV treated, medium compound rubber. Note: Does not come with throttle tube; see P N's bkc490079, bkc482845, bkc482846 for throttle tubes Available in classic styles