7.5" ring gear
Spicer
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford
8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake 4.10 ratio
Police (3.27 ratio) (ABS)
exc. Police w/o ABS handling package
Police (3.55 ratio) w/o ABS
(ABS) 2.73 ratio
disc brakes ABS
Sdn 10" drums
exc. Police w/o ABS
exc. Police ABS
exc. Police ABS handling package
Police (3.55 ratio) ABS
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.55 ratio
full-floating 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
DRW (Spicer 70) thru 1/84
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 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
10.50" ring gear (Dana 70) 4.56 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) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
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
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.08 ratio
4.10 ratio
2 Dr (Sport package) 3.73 ratio
3.27 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 60-3 4.10 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 61-1 3.07 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating 3.08 ratio
Spicer 60-3 3.54 ratio
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S138B
4.30 ratio ID S421H
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S406B
3.73 ratio ID V419A
SRW Pickup 3.54 ratio
Crew Cab
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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
9" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
10" drums
9" ring gear
9" drums
8" ring gear
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.7L 2.73 ratio
w/o trac bars
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear disc brakes 4 lug
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear (GT)
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
w/o horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear ABS
crossmember
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio