7.5" ring gear
Ford ABS
Ford
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
8.8" ring gear
Ford 8.8" ring gear
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
drum Sdn 10" drums
disc brakes ABS
drum brakes w/o ABS
exc. Police ABS w/o handling package
Police (3.55 ratio) ABS
Police (3.55 ratio) w/o ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
exc. Police w/o ABS handling package
disc brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating ABS
full-floating
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) from 2/84
SRW Spicer 61
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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 ID S157F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
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
8 cyl 4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4.10 ratio
3.27 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.75 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating (ABS) 4.10 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 61-1 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
Spicer 61-2 3.00 ratio
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S136H
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S138B
3.73 ratio ID S406B
3.73 ratio ID S141H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 4.10 ratio
SRW 3.08 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-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
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8" ring gear
10" drums
9" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear (3.31ratio) ABS
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear disc brakes 4 lug
7.5" ring gear 3.27 ratio ABS
drum brakes horizontal shocks
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear (ABS) 3.73 ratio
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
crossmember
3.7L 3.73 ratio
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) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio