7.5" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
Ford
Ford 8.8" ring gear
8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
drum Sdn 11" drums
Police ABS
disc w/o ABS
disc ABS
Police (3.55 ratio) w/o ABS
drum SW
exc. Police w/o ABS handling package
disc brakes ABS
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
semi-floating Ford
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 70
DRW 70 (10.50" ring gear)
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F4UA-YA & ZA
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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 ID S157F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
2 Dr (Sport package) 4.10 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 3.73 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4.10 ratio
6 cyl, 4.10 ratio
(ABS) 3.27 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 60-3 3.33 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S138B
4.10 ratio ID S157H
4.30 ratio
3.73 ratio ID S136H
3.73 ratio ID S141H
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S409B
3.73 ratio ID S138H
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 4.56 ratio
Regular Cab 4x4
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 4.10 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Pickup 4.56 ratio
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) 4.30 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
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
9" drums
9" ring gear
10" drums
8" ring gear
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
trac bars
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 3.7L 2.73 ratio
disc brakes (5 lug, SVO)
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.55 ratio (MT)
10 bolt cover trac bars
8.8" ring gear (horizontal shocks)
7.5" ring gear 2.73 ratio ABS
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
crossmember
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio