8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake 3.73 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
drum brakes w/o ABS
Sdn 10" drums
Sdn 11" drums
Police (3.27 ratio) (ABS)
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
disc w/o ABS
drum brakes ABS
(ABS) 2.73 ratio
exc. Police ABS handling package
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 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 S710F
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
semi-floating Ford
full-floating IDs F5UA-TC (4.10 ratio)
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW (Spicer 70) w/o ABS
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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 S412A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
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
2 Dr (Sport package) 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
3.73 ratio
6 cyl, 3.55 ratio
(ABS) 4.10 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
3.73 ratio ID S141H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S409H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID V423B, C & F
4.10 ratio ID S156H
4.30 ratio ID S421H
3.73 ratio ID S409B
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 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) 4.63 ratio
(non-ABS) 5.13 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" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
9" drums
9" ring gear
8" ring gear
10" drums
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear SW
8.8" ring gear Cobra
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear Cobra & Pace Car
8.8" ring gear Cobra crossmember
drum brakes w/o horizontal shocks
8.8" ring gear disc brakes 5 lug
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear w/o ABS
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.31 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
(AWD)
7.5" ring gear horizontal shocks
horizontal shocks
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
9" drums
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
crossmember
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio