McLeod GM Adjustable Throwout Bearing Lights & Components Replace factory original plugs or

Replace factory original plugs or use in place of factory crossover steam tubes

Silver Ceramic

Pulley kits are designed to work with short style water pumps with a 5/8" shaft that measure 5-5/8" from block mount to hub face

Heat treated

McLeod GM Adjustable Throwout Bearing Lights & Components Replace factory original plugs orMcLeod offers an exclusive adjustable height bearing. These bearings are adjustable to three different height locations to help maintain proper mechanical linkage geometry. McLeod Adjustable Throwout Bearings utilize bearings with angular contact, constant running bearings for long life and durability. Buick: Estate Wagon 59 64 6. 6 L Engine, Buick: Gran Sport 65 66 6. 6 L Engine, Buick: Invicta 59 63 6. 6 L Engine, Buick: Riviera 63 65 6. 6 L Engine,