7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford
Spicer
8.8" ring gear
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
disc brakes ABS
Police (3.55 ratio) w/o ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
disc ABS
exc. Police ABS
exc. Police w/o ABS
drum Sdn 11" drums
disc brakes w/o ABS
drum brakes ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") ABS
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710G
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
full-floating ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW 70 (10.50" ring gear)
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 4.10 ratio
3.73 ratio ID S136B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S141B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S138B
3.73 ratio ID S413B
3.73 ratio ID S406H
4.10 ratio ID S156B
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW 3.55 ratio
SRW Pickup 4.56 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
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
9" drums
8" ring gear
9" ring gear
10" drums
7-1/2" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear Cobra crossmember
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.55 ratio (MT)
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (GT)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.31 ratio
drum brakes w/o horizontal shocks
Cobra Supercharged crossmember
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 10" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
(AWD)
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio