7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford
Ford w/o ABS
Ford ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
Sdn 11" drums
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
disc w/o ABS
exc. Police w/o ABS
drum SW
drum Sdn 11" drums
exc. Police ABS
drum brakes w/o ABS
Police (3.27 ratio) (ABS)
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating (Dana-Spicer)
full-floating w/o ABS
full-floating ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Spicer
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 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 S409C
(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
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio
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 S939J
9.75" ring gear 3.55 ratio ID S939P
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 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
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.73 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 3.33 ratio
Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
4.30 ratio ID S421H
3.73 ratio ID S138H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio ID S157H
4.10 ratio ID S157B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S409H
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW 3.55 ratio
Super Cab 4x2
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 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) 5.13 ratio
(non-ABS) 4.63 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
8 bolt cover
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
10" drums
8" ring gear
10" drums
9" drums
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
w/o trac bars
8.8" ring gear exc. Cobra ABS
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear
10 bolt cover trac bars
7.5" ring gear 2.73 ratio ABS
10 bolt cover
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear (ABS) 3.55 ratio
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
8.8" ring gear drum brakes
horizontal shocks
w/o horizontal shocks thru 1/85
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember
exc. Turbo Coupe
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio