Ford
8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake 4.10 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
9" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.73 ratio
disc ABS
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
disc w/o ABS
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) ABS
drum SW
drum brakes w/o ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F2UA-RA & SA
SRW Spicer 61
SRW Spicer 70
DRW (Spicer 70) w/o ABS
DRW (Spicer 70)
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 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 S421F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S413A
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 S939A
9.75" ring gear 3.55 ratio ID S939J
3.73 ratio
(ABS) 3.55 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating (w/ABS) 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating (ABS) 3.55 ratio
full-floating 3.08 ratio
4.10 ratio ID S156B
3.73 ratio ID S141B
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S406B
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio ID S421H
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio ID S421B
Regular Cab 4x4
Crew Cab
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.73 ratio
SRW Pickup 4.56 ratio
DRW Pickup 4.10 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Super Cab 4x2
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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 10" drums
9" drums
10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
9" ring gear
10" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
disc brakes (5 lug, SVO)
7.5" ring gear ABS
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.31 ratio
w/o trac bars
8.8" ring gear (horizontal shocks)
GT (8.8" ring gear) (3.27 ratio) ABS
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.73 ratio (MT)
trac bars
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
8.8" ring gear drum brakes
10" drums
crossmember
crossmember 7.5" ring gear ABS
9" drums
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
w/o horizontal shocks from 2/85
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
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio