User's Manual

12
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
UHB800-CAM-ID
15
3
/
16
"B 1
1
/
2
" - 28 1
1
/
2
" 18-540 RH D Rockwell 16
1
/
2
" “Q Plus” Brake
18-541 LH
15
3
/
16
"A 1
1
/
2
" - 28 1
1
/
2
" 18-712 RH D Rockwell 16
1
/
2
"
18-713 LH
15
1
/
4
"B1
1
/
2
" - 10 1
1
/
2
" 18-1127 LH D Eaton 16
1
/
2
" & 18" Extended Service Brake (ES™)
18-1128 RH
15
1
/
2
"A1
1
/
2
" - 28 1
1
/
2
" 18-714 RH D Rockwell 16
1
/
2
"
18-715 LH
15
19
/
32
"B 1
1
/
2
" - 28 1
1
/
2
" 18-684 RH D Spicer 16
1
/
2
" "XL" and “XLII” Brakes; 5", 6" and 7" Brakes
18-685 LH
15
5
/
8
"A1
1
/
2
" - 10 1
1
/
2
" 17-560 RH T Multi-App. 16
1
/
2
"
17-561 LH
15
23
/
32
"B 1
1
/
2
" - 28 1
1
/
2
" 18-542 RH D Rockwell 16
1
/
2
" “Q Plus” Brake
18-543 LH
15
23
/
32
"A 1
1
/
2
" - 28 1
1
/
2
" 18-716 RH D Rockwell 16
1
/
2
"
18-717 LH
15
3
/
4
"A1
1
/
2
" - 10 1
1
/
2
" 18-818 RH D Rockwell 16
1
/
2
"
18-819 LH
15
7
/
8
"A1
1
/
2
" - 10 1
1
/
2
" 18-750 RH D Eaton 16
1
/
2
"
18-751 LH
16
1
/
8
"E1
1
/
2
" - 28 1
5
/
8
" 17-400 RH T Spicer 12
1
/
4
" Axles Manufactured After February 1996;
17-401 LH Double Groove
16
1
/
8
"A1
1
/
2
" - 28 1
5
/
8
" 17-614 RH T Fruehauf 16
1
/
2
" “Pro-Par” Type Axle
17-615 LH
16
1
/
8
"A1
19
/
32
" - 37 1
5
/
8
" 17-620 RH T Fruehauf 16
1
/
2
" “Pro-Par” Type Axle
17-621 LH
16
1
/
8
"E1
1
/
2
" - 10 1
1
/
2
" 17-734 RH T Spicer 12
1
/
4
" Axles Manufactured After July 1994; Double
17-735 LH Groove
16
1
/
8
"E1
1
/
2
" - 28 1
1
/
2
" 17-784 RH T Spicer 12
1
/
4
" Axles Manufactured After July 1994; Double
17-785 LH Groove
16
1
/
8
"E1
1
/
2
" - 10 1
5
/
8
" 17-960 RH T Spicer 12
1
/
4
" Axles Manufactured After February 1996;
17-961 LH Double Groove