Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
8.8" ring gear
Spicer
Ford
Ford 8.8" ring gear
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake 3.08 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
(ABS) 2.73 ratio
drum Sdn 11" drums
drum brakes ABS
(ABS) 3.27 ratio
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
drum SW
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711G
w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) ABS
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
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 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) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.55 ratio ID S939P
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 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.55 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.08 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 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
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-3 4.10 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 4.10 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio
4.10 ratio ID S156H
3.73 ratio ID S136H
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S406B
4.10 ratio ID S157B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S406H
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW 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) 4.63 ratio
(ABS) 4.63 ratio
(non-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 9" drums
10" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
10" drums
9" ring gear
9" drums
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8.8" ring gear disc brakes 5 lug
7.5" ring gear
10 bolt cover trac bars
10 bolt cover
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear Cobra crossmember
disc brakes (5 lug, SVO)
8 bolt cover
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
10" drums
crossmember
drum rear brakes horizontal shocks
9" drums
w/o horizontal shocks from 2/85
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio