8.8" ring gear
Ford w/o ABS
Ford
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake 4.10 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
Sdn 11" drums
disc w/o ABS
drum brakes w/o ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
drum Sdn 10" drums
Police w/o ABS
(ABS) 2.73 ratio
drum SW
Sdn 10" drums
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW 80 (11.25" ring gear)
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW 70 (10.50" ring gear)
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F4UA-YA & ZA
(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
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 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 S410A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4-1/2" BC (10" 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
ABS 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
3.73 ratio ID S138H
4.10 ratio ID S156H
3.73 ratio ID S406H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S413B
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V414B, C & F
3.73 ratio ID S412B
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
Super Cab 4x4
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW 4.10 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
9" ring gear
10" drums
8" ring gear
9" drums
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
w/o trac bars
drum brakes w/o horizontal shocks
disc brakes (5 lug, SVO)
7.5" ring gear ABS
(8.8" ring gear) 5.0L 3.31 ratio
drum brakes 7.5" ring gear
8.8" ring gear disc brakes 4 lug
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 2.73 ratio ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
10" drums
horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
9" drums
crossmember 7.5 ring gear (3.8L) ABS
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio