Ford ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Spicer
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
ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
10" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
disc w/o ABS
Police ABS
Police w/o ABS
drum brakes ABS
drum Sdn 10" drums
Sdn 11" drums
(ABS) 2.73 ratio
drum SW
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.31 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) ABS
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 70
DRW model 70-2U IDs F6UA-ABA & ACA
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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 S406C
(10.50" ring gear) 4.10 ratio ID S411A
(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 ID S421F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
3.27 ratio
3.55 ratio
8 cyl 3.55 ratio
3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 61-2 3.07 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating 3.55 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating (ABS) 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S156H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S141B
3.73 ratio ID S138B
3.73 ratio ID V423B, C & F
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW 3.08 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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 10" drums
8 bolt cover
10" drums
9" drums
10 bolt cover 9" drums
9" drums
10" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8.8" ring gear (ABS) 3.73 ratio
10 bolt cover
7.5" ring gear 2.73 ratio ABS
7.5" ring gear 2.73 ratio w/o ABS
trac bars
7.5" ring gear w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear Cobra & Pace Car
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.15 ratio (AT)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brake 3.08 ratio
(AWD)
exc. Turbo Coupe
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember
w/o horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio