User's Manual

116
UHB800-CAM
TRAILER AXLE S-CAMSHAFTS
Spicer 20" Brake
1 3/4" Diameter At Spider 1 3/4" - 10 Spline
1 3/4"
General Information:
· All Cam Lengths (“A” Dim.) Are Measured From Under Cam Head to Beginning of Lock Ring Groove.
· Use Camshaft Repair Kit: 43-7056
Spicer No. Replaces A Dim. B Dim.
17-670 RH Std. Forge 202101-205R 20 3/8" 2 7/32"
Spicer OE M20WK102-1
17-671 LH Std. Forge 202101-205L
Spicer OE M20WK103-1
17-672 RH Std. Forge 202101-242R 24" 2 7/32"
Spicer OE M20WK102-3
17-673 LH Std. Forge 202101-242L
Spicer OE M20WK103-3