8.8" ring gear
Ford ABS
Spicer
7.5" ring gear
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
disc brakes w/o ABS
Police w/o ABS
drum Sdn 11" drums
exc. Police ABS
exc. Police w/o ABS handling package
Police ABS
exc. Police w/o ABS
exc. Police ABS handling package
drum Sdn 10" drums
disc w/o ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Ford
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) w/o ABS
DRW 80 (11.25" ring gear)
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
SRW (Spicer 61) w/o ABS
DRW (Spicer 70)
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 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) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
semi-floating Ford (3.55 ratio)
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio ID S141B
3.73 ratio ID S136H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V423B, C & F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio ID S157H
4.30 ratio ID S421H
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
8.8" ring gear Cobra
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.73 ratio (MT)
Cobra Supercharged crossmember
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.31 ratio
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
horizontal shocks
10" drums
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
crossmember
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear drum brakes
exc. Turbo Coupe
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio