31/32 SPLINE ( TH400, 4L80, T10 ) (1–16 of 32)

TECH TIP: TH400 SHORT TAIL TRANSMISSIONS MAY REQUIRE A SLIP YOKE WHERE THE INTERNAL SPLINES ARE COUNTERBORED FOR PROPER OPERATION.!

TECH TIP: SPLINES ARE COMMONLY REFERRED AS 31 based on 32 (32 actual splines, but 1 has been removed to give a “dead spot”) = 31/32

TECH TIP: DETERMINE THE UNIVERSAL JOINT SIZE THAT YOUR DRIVESHAFT REQUIRES TO BEGIN SEARCHING.