Ford 8.8" ring gear
7.5" ring gear
Ford ABS
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
drum brakes w/o ABS
Police ABS
(ABS) 3.27 ratio
exc. Police ABS handling package
disc ABS
Police (3.55 ratio) ABS
Police w/o ABS
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
disc w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-XB & YB
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F3UA-AAB & ZB
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 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
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412B
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
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
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 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) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 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
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
from 8501 GVW semi-floating 3.55 ratio
Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S413B
3.73 ratio ID S138H
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio ID S157B
3.73 ratio ID S406H
4.10 ratio ID S156B
4.10 ratio IDs S157C, S157E & S157F
Super Cab 4x2
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Chassis cab 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
Super Cab 4x4
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-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) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
9" ring gear
8" ring gear
9" drums
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear drum brakes
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear 2.73 ratio ABS
8.8" ring gear disc brakes 4 lug
disc brakes (5 lug, SVO) trac bars
10 bolt cover
Cobra Supercharged crossmember
7.5" ring gear ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
9" drums
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
10" drums
w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio