Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
7.5" ring gear
Spicer
Ford
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
9" brake ABS 3.08 ratio
10" brake 3.45 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
drum SW
exc. Police ABS
drum brakes ABS
Police ABS
exc. Police ABS handling package
Police (3.27 ratio) (ABS)
Sdn 11" drums
disc brakes ABS
Sdn 10" drums
(ABS) 3.55 ratio (locking)
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.31 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 4.10 ratio
semi-floating Spicer
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW (Spicer 70)
DRW 80 (11.25" ring gear)
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) thru 1/84
SRW Spicer 70
DRW model 70-1HD IDs F3UA-ABB & ACB
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
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
8 cyl 4.10 ratio
3.27 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.55 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" 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) 3.25 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 60-3 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio ID S157H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Ford 4.10 ratio
SRW Ford 3.55 ratio
SRW (w/ABS) 3.55 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10" drums
9" ring gear
8" ring gear
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
trac bars
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 2.73 ratio
7.5" ring gear 3.27 ratio w/o ABS
disc brakes (5 lug, SVO)
8.8" ring gear Cobra crossmember
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 3.31 ratio
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
drum rear brakes horizontal shocks
horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 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) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio