8.8" ring gear
Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford ABS
Ford 7.5" ring gear w/o ABS
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
9" brake ABS 3.73 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
disc w/o ABS
Sdn 11" drums
(ABS) 2.73 ratio
disc ABS
Sdn 10" drums
drum Sdn 11" drums
disc brakes ABS
drum SW
Police (3.55 ratio) w/o ABS
Police ABS
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
removable carrier (9")
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Ford
full-floating 3.73 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
full-floating w/o ABS
full-floating
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) from 2/84
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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 S413A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138F
(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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415B
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
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 3.73 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.54 ratio
semi-floating Ford (3.55 ratio)
semi-floating (ABS) 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S406H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID V414B, C & F
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
Super Cab 4x4
Super Cab 4x2
SRW Ford 3.55 ratio
Crew Cab
SRW Spicer 61-1 Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
Regular Cab 4x4
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-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" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
9" ring gear
9" drums
8" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear Cobra crossmember
7.5" ring gear w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.73 ratio (MT)
Cobra Supercharged crossmember
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
crossmember
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
10" drums
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio