Ford ABS
Ford w/o ABS
7.5" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Spicer
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
Police (3.55 ratio) ABS
disc brakes ABS
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
Sdn 10" drums
disc brakes w/o ABS
Sdn 11" drums
exc. Police w/o ABS
drum SW
drum Sdn 11" drums
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) w/o ABS
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW semi-floating AXLE
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
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
6 cyl, 3.73 ratio
3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.08 ratio
6 cyl, 3.55 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
full-floating (w/ABS) 3.73 ratio
full-floating 4.10 ratio
Spicer 60-3 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S138B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio ID S156B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Chassis cab 3.73 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
9" drums
10" drums
8 cyl (LX)
7-1/2" ring gear
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8.8" ring gear Cobra & Pace Car
8.8" ring gear exc. Cobra w/o ABS
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear
drum brakes horizontal shocks
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear 3.27 ratio w/o ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio