GM 4L80 Stock Spline Automatic Transmission 300M Input Shaft [34670-01] these kits can hold 10

these kits can hold 10 frictions and 10 Kolene steels

Ensure that you have the finest distributor cap available by using one of these Speedmaster distributor caps

When good looks are important

Speedmaster high-volume water pumps have a ribbed aluminum housing and a heavy-duty ball/roller bearing assembly

heat-treated to a maximum strength of 190

GM 4L80 Stock Spline Automatic Transmission 300M Input Shaft [34670-01] these kits can hold 10High horsepower and hard launches can cause tremendous stresses on the internal transmission components. Speedmaster automatic transmission input shafts can withstand the stresses and the added power.