8.8" ring gear
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
9" brake 3.73 ratio
10" brake 4.10 ratio
9" brake 4.10 ratio
10" brake ABS 3.08 ratio
disc brakes ABS
Sdn 11" drums
Sdn 10" drums
drum Sdn 10" drums
disc w/o ABS
drum Sdn 11" drums
exc. Police w/o ABS
drum brakes w/o ABS
exc. Police ABS handling package
Police ABS
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
full-floating ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Spicer
full-floating 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer)
DRW (Spicer 70) w/o ABS
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F6UA-AEA & ZA
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
3.27 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.73 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S138H
4.30 ratio ID S421B
3.73 ratio ID S141B
3.73 ratio ID S409B
3.73 ratio ID S136H
3.73 ratio ID S406B
3.73 ratio ID S141H
3.73 ratio IDs S136C, S136E & S136F
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" ring gear
8" ring gear
9" drums
10" drums
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
drum brakes 7.5" ring gear
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear (3.31ratio) ABS
drum brakes horizontal shocks
(8.8" ring gear) 5.0L 3.55 ratio (MT)
trac bars
7.5" ring gear (3.31ratio) w/o ABS
Cobra Supercharged crossmember
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
exc. Turbo Coupe
drum rear brakes horizontal shocks
9" drums
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
8.8" ring gear disc brakes
horizontal shocks
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio