Ford 8.8" ring gear
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
7.5" ring gear
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake 3.08 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 4.10 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.73 ratio
drum SW
disc brakes w/o ABS
exc. Police ABS handling package
disc brakes ABS
exc. Police ABS w/o handling package
Sdn 10" drums
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
drum brakes ABS
Police w/o ABS
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 61
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
SRW semi-floating AXLE
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
11.25" ring gear (Dana 80) 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
(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) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S409C
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
6 cyl, 3.27 ratio
4.10 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
4.30 ratio (ID S421H)
4.10 ratio ID S156H
4.30 ratio
3.73 ratio ID S136H
3.73 ratio ID S409H
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V425B, C & F
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156B
Super Cab 4x4
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Pickup 3.54 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 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
(non-ABS) 4.63 ratio
(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
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
10" drums
9" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
Cobra Supercharged crossmember
7.5" ring gear (3.31ratio) ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra
10 bolt cover trac bars
8.8" ring gear (ABS) 3.31 ratio
disc brakes (5 lug, SVO)
8 bolt cover
8.8" ring gear (ABS) 3.55 ratio
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear drum brakes
exc. Turbo Coupe
10" drums
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
9" drums
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio