Ford 8.8" ring gear
Ford ABS
7.5" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford w/o ABS
Ford
Ford 7.5" ring gear w/o ABS
Spicer
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
Police ABS
disc ABS
Sdn 10" drums
drum brakes ABS
Sdn 11" drums
exc. Police ABS
drum Sdn 10" drums
disc brakes ABS
Police (3.55 ratio) ABS
(ABS) 3.55 ratio (locking)
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-MB & NB
SRW Spicer 70
DRW (Spicer 70) from 2/84
DRW (Spicer 70)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2US-DB & DC
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S136C
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
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 4.10 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.08 ratio
6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 3.54 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
3.73 ratio ID S141B
3.73 ratio ID V425B, C & F
4.10 ratio ID S157B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S136H
3.73 ratio ID S138B
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Ford 4.10 ratio
SRW 3.08 ratio
DRW Pickup 3.55 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
9" drums
10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
9" ring gear
10" drums
8" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.7L 2.73 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear (3.31ratio) w/o ABS
10 bolt cover trac bars
8.8" ring gear exc. Cobra ABS
disc brakes (5 lug, SVO)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
crossmember
8.8" ring gear disc brakes
horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 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
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio