Ford
Ford 8.8" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
8.8" ring gear
7.5" ring gear
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake 3.08 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
(ABS) 3.27 ratio
exc. Police ABS handling package
disc ABS
drum brakes w/o ABS
(ABS) 2.73 ratio
Police (3.27 ratio) (ABS)
Sdn 11" drums
drum Sdn 10" drums
Police (3.55 ratio) w/o ABS
Police ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear ID S747F
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
full-floating ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Ford
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
SRW Spicer 70
DRW 80 (11.25" ring gear)
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S157C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
8 cyl 3.55 ratio
6 cyl, 4.10 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.27 ratio
3.73 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
Spicer 61-2 3.00 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S157B
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio ID S421B
3.73 ratio ID S141H
3.73 ratio ID S413B
SRW 3.08 ratio
SRW Ford 3.08 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Ford 3.55 ratio
SRW Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
9" drums
8" ring gear
10" drums
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
7.5" ring gear 2.73 ratio ABS
trac bars
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 3.27 ratio w/o ABS
drum brakes w/o horizontal shocks
8.8" ring gear (horizontal shocks)
7.5" ring gear ABS
(8.8" ring gear) 3.15 ratio (AT)
GT (8.8" ring gear) (3.27 ratio) ABS
10 bolt cover trac bars
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
9" drums
exc. Turbo Coupe
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio