Ford 8.8" ring gear
7.5" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford
Ford w/o ABS
8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 ratio
10" brake 4.10 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
drum SW
exc. Police ABS handling package
exc. Police w/o ABS handling package
disc brakes ABS
Police w/o ABS
drum Sdn 11" drums
disc brakes w/o ABS
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(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
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating Ford
SRW Spicer 70
SRW semi-floating AXLE
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F4UA-YA & ZA
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, 4.63 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) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409C
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.27 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.73 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.73 ratio
8 cyl 4.10 ratio
4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 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
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating (ABS) 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
4.30 ratio ID S421B
4.30 ratio (ID S421H)
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S157B
3.73 ratio ID S409H
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
Super Cab 4x2
SRW Spicer 70-U Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
DRW Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
8 bolt cover
9" drums
9" ring gear
10" drums
8" ring gear
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8.8" ring gear exc. Cobra
disc brakes (5 lug, SVO) trac bars
7.5" ring gear ABS
(8.8" ring gear) 3.73 ratio (MT)
Cobra Supercharged crossmember
7.5" ring gear
8.8" ring gear drum brakes
(8.8" ring gear) 3.15 ratio (AT)
w/o trac bars
(8.8" ring gear) 3.55 ratio (MT)
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
horizontal shocks
10" drums
exc. Turbo Coupe
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio