Ford
Ford w/o ABS
Spicer
Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
Sdn 10" drums
exc. Police w/o ABS handling package
Police w/o ABS
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
disc brakes ABS
Police ABS
drum SW
drum brakes ABS
exc. Police ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-SA (4.10 ratio)
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW 70 (10.50" ring gear)
DRW (Spicer 70) w/o ABS
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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 S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S157F
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 S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
3.27 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-U 3.54 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Ford 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-3 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S136H
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S409B
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S156B
3.73 ratio ID S406H
3.73 ratio ID V425B, C & F
Crew Cab
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW 3.55 ratio
SRW Pickup 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW Ford 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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 9" drums
10" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
10" drums
9" ring gear
8" ring gear
9" drums
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
10 bolt cover w/o trac bars
drum brakes horizontal shocks
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear (GT)
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (horizontal shocks)
7.5" ring gear 2.73 ratio ABS
drum brakes w/o horizontal shocks
7.5" ring gear
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
(AWD)
w/o horizontal shocks
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
horizontal shocks
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
10" drums
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio