Drive pinion and gear set – Spicer Drive Axles Illustrated Parts List DSS40, DDS40, RSS40, and RDS40 User Manual
Page 25
Appendix
23
Drive Pinion and Gear Set
Single Reduction - 18" Gearing
Forward Axle Models: DSS40(P), DDS40(P)
Single Reduction - 18" Gearing
Rear Axle Models: RSS40, RDS40
Ratios
Kit #
Gear (NSS)
Pinion (NSS)
41, 2.100" Dia.
3.55
122667
126678 (39)
126679 (11)
3.70
122334
98160 (37)
126161 (10)
3.90
123333
99900 (39)
127047 (10)
4.11
122335
94381 (37)
126162 (9)
4.33
122336
78856 (39)
126163 (9)
4.56
122337
78858 (41)
126164 (9)
4.88
122338
78860 (39)
126165 (8)
5.29
211333
127339 (37)
127327 (7)
5.43
122339
78862 (38)
126166 (7)
6.17
122340
78864 (37)
126167 (6)
6.50
212890
128028 (39)
128029 (6)
6.67
213287
107888 (40)
128052 (6)
Ratios
Kit #
Gear (NSS)
Pinion (NSS)
41, 2.100" Dia.
3.55
122668
111349 (39)
126677 (11)
3.70
121887
88500 (37)
126120 (10)
3.90
123334
99896 (39)
127048 (10)
4.11
121888
88502 (37)
126121 (9)
4.33
121889
52999 (39)
126118 (9)
4.56
121890
73312 (41)
126125 (9)
4.88
121891
53001 (39)
126119 (8)
5.29
211335
127338 (37)
127328 (7)
5.43
121892
53003 (38)
126122 (7)
6.17
121893
53005 (37)
126123 (6)
6.50
212891
128030 (39)
128031 (6)
6.67
213288
53007 (40)
128054 (6)