Ford
7.5" ring gear
8.8" ring gear
Spicer
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
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
10" brake 3.45 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
drum Sdn 11" drums
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
drum brakes ABS
(ABS) 3.27 ratio
drum SW
(ABS) 2.73 ratio
disc brakes ABS
disc w/o ABS
exc. Police ABS w/o handling package
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V710F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 3.55 ratio
(8.8" ring gear) 2.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
SRW Spicer 70
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136F
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 S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.27 ratio
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
Spicer 61-2 3.00 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating (w/ABS) 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating 3.55 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-3 3.54 ratio
semi-floating Spicer 60-3 4.10 ratio
4.30 ratio ID S421B
3.73 ratio ID S406H
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S138H
4.30 ratio (ID S421H)
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S406B
4.10 ratio ID S156H
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
Regular Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW (w/ABS) 4.10 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
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
10" drums
9" drums
8" ring gear
9" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
7.5" ring gear
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear disc brakes 4 lug
10 bolt cover trac bars
10 bolt cover
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.73 ratio
Cobra Supercharged crossmember
(8.8" ring gear) 3.15 ratio (AT)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear ABS 9" brakes 3.27 ratio
(AWD)
drum rear brakes w/o horizontal shocks
10" drums
9" drums
crossmember 7.5" ring gear ABS
horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 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
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio