Ford
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford ABS
Ford w/o ABS
Ford 8.8" ring gear
8.8" ring gear
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
Sdn 11" drums
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
drum Sdn 11" drums
Police (3.27 ratio) (ABS)
(ABS) 3.27 ratio
drum brakes ABS
Police ABS
drum brakes w/o ABS
drum SW
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating ABS
full-floating 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating w/o ABS
full-floating
DRW (Spicer 70) from 2/84
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW semi-floating AXLE
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 70
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW Spicer 61
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.73 ratio
(ABS) 3.08 ratio
8 cyl 3.55 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.73 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.54 ratio
full-floating 3.08 ratio
full-floating Ford 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.73 ratio
3.73 ratio ID S406H
4.30 ratio ID S421H
3.73 ratio ID S406B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S138H
4.30 ratio (ID S421H)
3.73 ratio ID V420B, C & F
4.10 ratio ID S156H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
Crew Cab
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
SRW Chassis cab 4.56 ratio
Regular Cab 4x4
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 4.10 ratio
SRW 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
8" ring gear
10" drums
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear SW
10 bolt cover
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 5.0L 3.31 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear w/o ABS
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.31 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
Turbo Coupe (w/horizontal shocks)
10" drums
exc. Turbo Coupe
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
horizontal shocks
9" drums
crossmember
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio