7.5" ring gear
Ford w/o ABS
Ford ABS
Spicer
Ford 7.5" ring gear w/o ABS
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
8.8" ring gear
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.08 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
drum brakes ABS
exc. Police ABS handling package
disc ABS
Police (3.55 ratio) w/o ABS
Police (3.55 ratio) ABS
Sdn 11" drums
exc. Police ABS
drum Sdn 11" drums
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.08 ratio
semi-floating Spicer
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Ford
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) ABS
SRW Spicer 61
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2US-DB & DC
(11.25" ring gear) 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 (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 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
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
(ABS) 3.27 ratio
3.27 ratio
3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.10 ratio
Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S136B
4.30 ratio ID S421B
3.73 ratio ID V414B, C & F
3.73 ratio ID S138B
4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio ID S421H
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW 3.55 ratio
SRW 4.10 ratio
SRW Pickup 3.73 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x2 Pickup
SRW Pickup 3.54 ratio
DRW 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
(ABS) 4.63 ratio
(non-ABS) 5.13 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
8 bolt cover
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
9" drums
10" drums
8" ring gear
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
8.8" ring gear disc brakes 5 lug
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear drum brakes
7.5" ring gear (3.31ratio) w/o ABS
trac bars
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
disc brakes (5 lug, SVO) trac bars
8.8" ring gear exc. Cobra
drum brakes w/o horizontal shocks
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
(AWD)
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
9" drums
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
7.5" ring gear 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
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio