GM TH400 Forward Clutch and Direct Clutch Assembly w/ Carbon Fiber Clutches - STD parallel-ground washers and high-strength 12-point

parallel-ground washers and high-strength 12-point heads

Designed for Speedmaster starters

Let everyone know you take high performance seriously by flying the Speedmaster name and colors on a Speedmaster banner

Its unique construction features an aluminum core with an outer silicone coating

and hardware

GM TH400 Forward Clutch and Direct Clutch Assembly w/ Carbon Fiber Clutches - STD parallel-ground washers and high-strength 12-pointThe Speedmaster forward drum and direct drum assembly are designed to withstand high horsepower with their upgraded 36 element sprag design and carbon fiber friction plate material. Speedmaster GM automatic transmission parts are manufactured using the highest quality materials for strength and durability.