Ford 7.5" ring gear ABS
8.8" ring gear
Ford 8.8" ring gear
Ford
Spicer
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford ABS
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake 3.08 ratio
(ABS) 2.73 ratio
(ABS) 3.27 ratio
drum brakes ABS
drum Sdn 10" drums
exc. Police ABS
disc ABS
exc. Police ABS handling package
Police (3.55 ratio) ABS
Police (3.55 ratio) w/o ABS
drum Sdn 11" drums
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.08 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) ABS
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4.10 ratio
8 cyl 4.10 ratio
6 cyl, 3.73 ratio
(ABS) 4.10 ratio
(ABS) 3.08 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 3.00 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
4-1/2" BC (10" 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) 2.75 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
full-floating 3.08 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Ford 3.08 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio ID S136H
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S156B
3.73 ratio ID S141B
4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID V423B, C & F
4.30 ratio ID S421B
3.73 ratio ID V414B, C & F
DRW Pickup 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.73 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) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
10" drums
9" ring gear
8" ring gear
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 5.0L 3.31 ratio
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (GT)
w/o trac bars
8 bolt cover
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover w/o trac bars
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio