7.5" ring gear
Ford
Ford w/o ABS
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Spicer
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
10" brake 4.10 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
exc. Police ABS w/o handling package
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
disc w/o ABS
Sdn 11" drums
exc. Police w/o ABS handling package
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
Police ABS
removable carrier (9")
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 4.10 ratio
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F2UA-RA & SA
DRW 70 (10.50" ring gear)
SRW semi-floating AXLE
DRW (Spicer 70) w/o ABS
SRW Spicer 61
SRW (Spicer 61) ABS
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412B
(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 ID S421F
9.75" ring gear 3.73 ratio ID S935M
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
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 4.10 ratio
(ABS) 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.55 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 3.08 ratio
ABS 3.31 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Ford 3.08 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
3.73 ratio ID V419A
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S138B
4.10 ratio ID S156B
3.73 ratio ID V423B, C & F
4.30 ratio (ID S421H)
4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Crew Cab
SRW Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-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
8 bolt cover
10 bolt cover 9" drums
10" drums
9" drums
10 bolt cover 10" drums
9" ring gear
10" drums
9" drums
8" ring gear
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
10 bolt cover
(8.8" ring gear) 2.73 ratio
7.5" ring gear 2.73 ratio ABS
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
disc brakes (5 lug, SVO)
drum brakes w/o horizontal shocks
7.5" ring gear (3.31ratio) ABS
8 bolt cover
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
9" drums
8.8" ring gear disc brakes
horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio