Ford
7.5" ring gear
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford w/o ABS
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
drum brakes ABS
Police (3.55 ratio) ABS
exc. Police w/o ABS
exc. Police w/o ABS handling package
disc w/o ABS
disc brakes w/o ABS
Sdn 11" drums
Sdn 10" drums
exc. Police ABS handling package
(ABS) 3.55 ratio (locking)
8.8" ring gear (4.6L) 3.73 ratio
removable carrier (9")
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID S710F
non-removable carrier (8.8") ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW 70 (10.50" ring gear)
DRW (Spicer 70) ABS
DRW model 70-2U IDs F2UA-RA & SA
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 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) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Ford (3.55 ratio)
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating 4.10 ratio
3.73 ratio ID S138H
3.73 ratio ID V414B, C & F
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio ID S156B
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S157H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 3.08 ratio
DRW Pickup 4.10 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" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear Sdn
7-1/2" ring gear
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
drum brakes horizontal shocks
(8.8" ring gear) 5.0L 3.31 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 2.73 ratio
10 bolt cover
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (horizontal shocks)
w/o trac bars
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
(AWD)
9" drums
horizontal shocks
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 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 3.31 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio