Ford w/o ABS
8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
10" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
exc. Police w/o ABS
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
Police w/o ABS
drum Sdn 10" drums
drum SW
exc. Police ABS w/o handling package
Police (3.55 ratio) ABS
drum brakes w/o ABS
Police (3.55 ratio) w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") ABS
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
full-floating w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
DRW model 70-1HD IDs F5UA-XB & YB
SRW (Spicer 61) w/o ABS
SRW Spicer 70
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F2UA-RA & SA
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S411A
(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 ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406C
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 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
4.10 ratio
8 cyl 4.10 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
(ABS) 3.27 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
ABS 2.73 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating (w/ABS) 3.55 ratio
3.73 ratio ID S412B
3.73 ratio ID V420B, C & F
4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S138H
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S413B
3.73 ratio ID S409B
4.10 ratio ID S157B
SRW Spicer 61-1 Pickup 3.07 ratio
SRW (w/ABS) 3.55 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
DRW Pickup 4.10 ratio
SRW Chassis cab 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
8" ring gear
9" drums
9" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
10 bolt cover trac bars
(8.8" ring gear) 2.73 ratio
7.5" ring gear 3.27 ratio ABS
8.8" ring gear exc. Cobra w/o ABS
trac bars
8.8" ring gear Cobra
7.5" ring gear w/o ABS
(8.8" ring gear) 3.31 ratio
disc brakes (5 lug, SVO)
drum brakes w/o horizontal shocks
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 7.5 ring gear (3.8L) ABS
10" drums
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio