Description
Extension housing casting number C-99539 (with dual shifter pads, BUT ONLY MACHINED ON FRONT SHIFTER LOCATION) for 1970-up B-body 18/23 spline input transmissions with 30 spline output/308 bearing (also used on Dodge truck & Van with A833 overdrive 1976-1987) . Uses SR229 bearing snap ring, NOT INCLUDED. Baked and shot blasted. As available.
