Ford w/o ABS
Ford
7.5" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
8.8" ring gear
Ford 8.8" ring gear
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.08 ratio
Police (3.27 ratio) (ABS)
disc ABS
(ABS) 3.27 ratio
drum SW
exc. Police ABS
exc. Police w/o ABS
Police (3.55 ratio) ABS
Sdn 11" drums
drum brakes ABS
drum Sdn 10" drums
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.55 ratio
removable carrier (9")
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
11.25" ring gear (Dana 80) 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) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.73 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.73 ratio
(ABS) 3.27 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Ford 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating 3.55 ratio
full-floating 3.08 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 3.73 ratio
3.73 ratio ID S141H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S406B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio ID S421B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S406H
4.10 ratio IDs S156C, S156E & S156F
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Crew Cab
SRW Spicer 70-U Cab & ch 3.54 ratio
Super Cab 4x4
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 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" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
9" ring gear
8" ring gear
9" drums
10" drums
7-1/2" ring gear
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 2.73 ratio w/o ABS
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra
10 bolt cover trac bars
(8.8" ring gear) 2.73 ratio
8.8" ring gear Cobra
10 bolt cover w/o trac bars
8.8" ring gear disc brakes 4 lug
7.5" ring gear ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
crossmember
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
exc. Turbo Coupe
horizontal shocks
Turbo Coupe (w/horizontal shocks)
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio