8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
7.5" ring gear
Ford
Ford 8.8" ring gear
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
drum brakes w/o ABS
exc. Police ABS
exc. Police ABS handling package
disc w/o ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
disc brakes ABS
Sdn 11" drums
disc ABS
exc. Police w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
removable carrier (9")
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Ford
semi-floating Spicer
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-HB, JB & KC
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
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) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.08 ratio
6 cyl, 3.73 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Ford (3.55 ratio)
from 8501 GVW full-floating 3.55 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
4.10 ratio ID S157B
4.30 ratio ID S421H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V414B, C & F
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID V420B, C & F
3.73 ratio ID S406B
4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
9" drums
9" ring gear
8" ring gear
10" drums
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
Sdn (9" drums)
8.8" ring gear disc brakes 5 lug
7.5" ring gear 2.73 ratio ABS
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear (ABS) 3.55 ratio
8 bolt cover
8.8" ring gear exc. Cobra
7.5" ring gear 3.27 ratio w/o ABS
drum brakes w/o horizontal shocks
7.5" ring gear (3.31ratio) w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
drum rear brakes horizontal shocks
horizontal shocks
8.8" ring gear disc brakes
9" drums
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio