Ford ABS
7.5" ring gear
Ford
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
drum SW
Sdn 11" drums
exc. Police ABS
drum brakes ABS
drum Sdn 11" drums
exc. Police ABS w/o handling package
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 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)
(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) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157F
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
8 cyl 3.73 ratio
4.10 ratio
3.73 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.55 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 60-3 3.33 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-3 4.10 ratio
3.73 ratio ID S138B
4.10 ratio
3.73 ratio ID S138H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S406H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S406B
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW 3.55 ratio
DRW Pickup 3.55 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 3.08 ratio
Crew Cab
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
9" ring gear
8" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear Cobra & Pace Car
7.5" ring gear
8.8" ring gear (GT)
GT (8.8" ring gear) (3.27 ratio) ABS
10 bolt cover w/o trac bars
(8.8" ring gear) 3.7L 3.31 ratio
drum brakes w/o horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear (3.31ratio) ABS
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
(AWD)
10" drums
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks from 2/85
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio