Ford
Ford w/o ABS
7.5" ring gear
Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.45 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
Sdn 11" drums
drum SW
Police (3.55 ratio) w/o ABS
drum brakes w/o ABS
disc brakes w/o ABS
drum brakes ABS
exc. Police ABS handling package
Police (3.27 ratio) (ABS)
(ABS) 3.55 ratio (locking)
disc ABS
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710F
removable carrier (9")
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 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 (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939A
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 S939P
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.55 ratio
8 cyl 3.55 ratio
2 Dr (Sport package) 4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.75 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S409H
3.73 ratio ID V425B, C & F
3.73 ratio ID S141B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S406H
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio (ID S421H)
3.73 ratio ID S406B
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
Regular Cab 4x2 Chassis cab
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x4
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
9" drums
10" drums
8" ring gear
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear 2.73 ratio ABS
7.5" ring gear ABS
(8.8" ring gear) 3.7L 2.73 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear
(8.8" ring gear) 3.73 ratio (MT)
disc brakes (5 lug, SVO) trac bars
drum brakes 7.5" ring gear
(8.8" ring gear) 3.15 ratio (AT)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.45 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember
7.5" ring gear w/o horizontal shocks
9" drums
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio