User's Manual

8
UHB800-CAM
CAMSHAFT QUICK IDENTIFICATION GUIDE
These graphics are for identification purposes only. Dimensions in actual camshafts may vary slightly.
Diameter
at Spline Diameter Spicer
Cam Head End & No. at Part Axle Brake Brake
Length Style of Splines Spider Number Side Type* Manufacturer Size Notes
*Axle Type: S = Steer, D = Drive, T = Trailer
4
7
/
8
"A1
1
/
2
" - 10 1
1
/
2
" 17-600 RH T Spicer 16
1
/
2
" Spicer Custom Trunnion Suspension;
17-601 LH 1
1
/
16
" tip
5
3
/
32
"A1
1
/
2
" - 10 1
1
/
2
" 18-792 RH D Rockwell 16
1
/
2
"
18-793 LH
5
13
/
64
"A1
1
/
2
" - 10 1
1
/
2
" 18-992 RH S Rockwell 14
1
/
2
" "W" Brake
18-993 LH
5
3
/
8
"A1
1
/
2
" - 10 1
1
/
2
" 18-990 RH S Rockwell 14
1
/
2
" "W" Brake
18-991 LH
5
1
/
2
"A1
1
/
2
" - 10 1
1
/
2
" 17-602 RH T Spicer 16
1
/
2
" Spicer Custom Trunnion Suspension;
17-603 LH 1
1
/
16
" tip
5
23
/
32
"I1
1
/
4
" - 10 1
1
/
4
" 18-910 RH S Wagner 15"
18-911 LH
5
25
/
32
"F1
1
/
2
" - 10 1
1
/
2
" 18-840 RH S Rockwell 15" "T" Series Brake
18-841 LH
6
1
/
8
"A1
1
/
2
" - 10 1
1
/
2
" 17-604 RH T Spicer 16
1
/
2
" Spicer Custom Trunnion Suspension;
17-605 LH 1
1
/
16
" tip
6
1
/
4
"A1
1
/
2
" - 10 1
1
/
2
" 18-986 RH D Rockwell 14
1
/
2
" "W" Brake
18-987 LH
6
3
/
8
"A1
1
/
2
" - 10 1
1
/
2
" 18-800 RH D Rockwell 16
1
/
2
"
18-801 LH
6
3
/
4
"A1
1
/
2
" - 10 1
1
/
2
" 17-606 RH T Spicer 16
1
/
2
" Spicer Custom Trunnion Suspension;
17-607 LH 1
1
/
16
" tip
How to use this Quick Identification Guide
1. Measure camshaft length. Measure from under the cam head to the beginning of the lock ring groove (as illustrated on page 7).
2. Locate camshaft length in the Camshaft Quick Identification Guide. Camshafts are listed in order of length, from shortest to
longest.
3. After finding camshafts in the Cam Length column, determine camshaft head style, using the Head Styles chart and head
width dimensions.
4. Narrow your final selection by Diameter at Spline End and Number of Splines, Diameter at Spider and any other information listed.