Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford ABS
8.8" ring gear
Ford
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
(ABS) 2.73 ratio
drum SW
disc ABS
(ABS) 3.27 ratio
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
Sdn 11" drums
drum brakes ABS
exc. Police ABS
Sdn 10" drums
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 70
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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 (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.27 ratio
3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.55 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
thru 8500 GVW disc brake 3.73 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S136B
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID V420B, C & F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S136H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V414B, C & F
4.10 ratio ID S157H
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 3.54 ratio
SRW 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
9" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
10" drums
8" ring gear
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
7.5" ring gear ABS
10 bolt cover
(8.8" ring gear) 2.73 ratio
disc brakes (5 lug, SVO) trac bars
8 bolt cover
(8.8" ring gear) 3.7L 2.73 ratio
Cobra Supercharged crossmember
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (horizontal shocks)
8.8" ring gear exc. Cobra
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio