Ford 7.5" ring gear ABS
Ford w/o ABS
Ford ABS
Ford 8.8" ring gear
8.8" ring gear
7.5" ring gear
Spicer
Ford
Ford 7.5" ring gear w/o ABS
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
exc. Police ABS handling package
disc brakes ABS
Police (3.55 ratio) ABS
Sdn 11" drums
Police ABS
disc ABS
(ABS) 3.27 ratio
exc. Police ABS w/o handling package
drum Sdn 11" drums
drum Sdn 10" drums
(3.55 ratio) 8.8" ring gear
9.75" ring gear
removable carrier (9")
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 2.73 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-MB & NB
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(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 S412A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio
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 S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.73 ratio
(ABS) 3.27 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 4.10 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.55 ratio
4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Ford 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 60-3 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio ID S156B
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S409H
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW 3.08 ratio
Regular Cab 4x4
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 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
10" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
8" ring gear
9" drums
9" ring gear
10" drums
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
GT (8.8" ring gear) (3.27 ratio) ABS
disc brakes (5 lug, SVO) trac bars
10 bolt cover trac bars
8.8" ring gear exc. Cobra
8.8" ring gear Cobra
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear 2.73 ratio ABS
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear w/o ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
exc. Turbo Coupe
w/o horizontal shocks
crossmember
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
horizontal shocks
7.5" ring gear horizontal shocks
10" drums
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio