7.5" ring gear
Ford
8.8" ring gear
Spicer
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
10" brake 3.08 ratio
9" brake 3.45 ratio
9" brake 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
(ABS) 3.27 ratio
disc ABS
Sdn 10" drums
disc brakes ABS
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
exc. Police ABS w/o handling package
exc. Police ABS handling package
Police (3.27 ratio) (ABS)
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711G
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") w/o ABS
full-floating 3.73 ratio
semi-floating (Dana-Spicer)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70)
DRW 80 (11.25" ring gear)
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 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) 4.10 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
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 exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr Sport Trac 3.73 ratio
3.55 ratio
(ABS) 3.55 ratio
(ABS) 3.27 ratio
3.27 ratio
3.73 ratio
(ABS) 4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating 3.08 ratio
full-floating Spicer 61-1 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.33 ratio
3.73 ratio ID S141B
4.10 ratio ID S157B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio ID S156B
3.73 ratio ID S406H
4.30 ratio ID S421H
4.10 ratio ID S156H
3.73 ratio ID V420B, C & F
3.73 ratio ID S409H
3.73 ratio ID S138B
SRW Spicer 70-U Pickup 4.10 ratio
DRW Pickup 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 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 bolt cover 10" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
9" drums
10" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
disc brakes (5 lug, SVO) trac bars
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear Cobra & Pace Car
Base (7.5" ring gear) (3.27 ratio) ABS
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra ABS
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
8.8" ring gear drum brakes
exc. Turbo Coupe
crossmember
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
w/o horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
3.5L (turbo) 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) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio