Ford
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
Police w/o ABS
disc ABS
exc. Police ABS w/o handling package
Sdn 10" drums
disc brakes ABS
(ABS) 3.27 ratio
exc. Police ABS
Police ABS
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating 3.73 ratio
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
SRW Spicer 61
SRW semi-floating AXLE
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
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, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
(ABS) 3.27 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.54 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating (w/ABS) 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW disc brake 3.73 ratio
3.73 ratio ID S409B
4.10 ratio ID S156B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S138B
3.73 ratio ID S141H
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S138C, S138E & S138F
SRW Ford 3.55 ratio
DRW Pickup 4.10 ratio
SRW Pickup 3.07 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
8" ring gear
9" drums
9" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.55 ratio (MT)
Cobra Supercharged crossmember
(8.8" ring gear) 2.73 ratio
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear Cobra
(8.8" ring gear) 5.0L 3.31 ratio
drum brakes w/o horizontal shocks
removable carrier
(non-removable carrier)
non-removable carrier
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
10" drums
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
9" drums
drum rear brakes horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio