7.5" ring gear
Ford
Spicer
8.8" ring gear
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
Sdn 10" drums
disc w/o ABS
exc. Police ABS handling package
Police ABS
Police (3.55 ratio) w/o ABS
Sdn 11" drums
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
exc. Police w/o ABS
(ABS) 3.27 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
9.75" ring gear
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-PC (3.55 ratio)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F5UA-MB & NB
SRW semi-floating AXLE
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW 80 (11.25" ring gear)
DRW (Spicer 70) ABS
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 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) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157F
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
3.73 ratio
(ABS) 3.27 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.27 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 60-3 4.10 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating 4.10 ratio
full-floating (w/ABS) 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
4.30 ratio ID S421H
4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio ID S157H
3.73 ratio ID V423B, C & F
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V414B, C & F
3.73 ratio ID S406H
SRW 3.08 ratio
Super Cab 4x2
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.07 ratio
SRW Pickup 4.10 ratio
Super Cab 4x4
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Ford 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
10" drums
9" ring gear
8" ring gear
9" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 2.73 ratio
7.5" ring gear 3.27 ratio ABS
Base (7.5" ring gear) (3.27 ratio) ABS
trac bars
8.8" ring gear disc brakes 4 lug
7.5" ring gear w/o ABS
8.8" ring gear Cobra crossmember
disc brakes (5 lug, SVO) trac bars
Cobra Supercharged crossmember
7.5" ring gear
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
crossmember
Turbo Coupe (w/horizontal shocks)
9" drums
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
exc. Turbo Coupe
10" drums
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio