Ford
8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
drum Sdn 11" drums
Sdn 10" drums
drum brakes w/o ABS
disc brakes ABS
Sdn 11" drums
Police ABS
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
exc. Police ABS w/o handling package
Police w/o ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
9.75" ring gear
8.8" ring gear (4.6L) 3.73 ratio
removable carrier (9")
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.73 ratio
semi-floating Ford
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating
SRW (Spicer 61) ABS
SRW Spicer 61
SRW semi-floating AXLE
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 70 (10.50" ring gear)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 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)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(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 ID S415B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
6 cyl, 3.27 ratio
(ABS) 3.55 ratio
8 cyl 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.73 ratio
(ABS) 3.73 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) 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating 4.10 ratio
full-floating (w/ABS) 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) drum brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 3.55 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S406B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S413B
4.30 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S136B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V420B, C & F
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
10" drums
8" ring gear
9" drums
9" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear disc brakes 5 lug
8.8" ring gear Cobra & Pace Car
8.8" ring gear exc. Cobra ABS
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
w/o trac bars
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear disc brakes 4 lug
(8.8" ring gear) 3.7L 3.31 ratio
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear ABS 9" brakes 3.55 ratio
(AWD)
exc. Turbo Coupe
10" drums
w/o horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
horizontal shocks
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio