Ford ABS
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
(ABS) 3.55 ratio (locking)
Police ABS
exc. Police w/o ABS handling package
disc w/o ABS
Police (3.55 ratio) ABS
exc. Police ABS w/o handling package
Sdn 10" drums
drum SW
drum Sdn 10" drums
drum Sdn 11" drums
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
w/o ABS
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 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 (Dana 80) 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 ID S138E
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939A
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
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.55 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.27 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating (w/ABS) 4.10 ratio
full-floating (w/ABS) 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Ford (3.55 ratio)
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V420B, C & F
3.73 ratio ID S406B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S141B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S409H
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW 4.10 ratio
SRW Pickup 3.73 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW 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) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
8 bolt cover
10" drums
9" ring gear
8" ring gear
9" drums
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear 2.73 ratio ABS
8.8" ring gear Cobra
8.8" ring gear (ABS) 3.55 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.15 ratio (AT)
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
8.8" ring gear drum brakes
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
10" drums
7.5" ring gear horizontal shocks
9" drums
crossmember
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio