Product Description These forged steel street axles for your stock OEM application are non-tapered, with hardened & ground bearing seats and machined c-clip grooves. Our replacement c-clip axles are available in any length up to 33 1/2" Part #: A3065GMTK (1-Pair) Model: GM Truck (2WD & 4WD) Year: 1965-1969 Rear End: 12 Bolt Truck Spline Count: 30 c-clip Axle Lengths: 30 1/2" Bolt pattern: 6 X 5 1/2 .453 Hole A= 3.5625 Bearing Seat: 1.618