Ford 8.8" ring gear
Ford w/o ABS
Ford
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Spicer
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
exc. Police ABS
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
drum Sdn 10" drums
disc brakes ABS
disc brakes w/o ABS
exc. Police ABS handling package
exc. Police w/o ABS handling package
drum Sdn 11" drums
Sdn 10" drums
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F6UA-ABA & ACA
SRW semi-floating AXLE
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
(11.25" ring gear) 4.63 ratio
(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
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 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) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
3.27 ratio
2 Dr (Sport package) 4.10 ratio
3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.55 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 61-1 3.73 ratio
3.73 ratio ID S138H
4.10 ratio ID S156B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S409B
3.73 ratio ID V425B, C & F
3.73 ratio ID V423B, C & F
3.73 ratio ID S409H
3.73 ratio ID S413B
3.73 ratio ID V420B, C & F
3.73 ratio IDs S136C, S136E & S136F
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x2 Pickup
SRW Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
9" ring gear
10" drums
8" ring gear
9" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
10 bolt cover w/o trac bars
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 2.73 ratio
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear
Cobra Supercharged crossmember
(8.8" ring gear) 3.31 ratio
8.8" ring gear (GT)
8.8" ring gear (ABS) 3.31 ratio
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
crossmember
w/o horizontal shocks from 2/85
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio