1x7.5 O-Ring (8)

Shock Shaft O-rings for the Small and Big Bore Shocks pack of 8 Formerly GFR-4071 and 57-1052

Replacement o-rings for the Team GFRP Big Bore shocks.     Formerly GFR-4076 and 57-1051

43T Ring gear for the 24 Challenger

46T ring gear for the 24 Challenger

Set of two drive rings for the GFR-2070 Ball Diff 

3/8x 5/8 unflanged bearing pack of 2 Formerly GFR-2023

A set of 10 1/8 x 1/8 nylon shims

1 pari of aluminum 1/8" thick wheel spacers.

Pack of 10 1/8" E-Clips