Ford
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
7.5" ring gear
Spicer
Ford ABS
Ford 7.5" ring gear ABS
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake ABS 4.10 ratio
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
drum Sdn 10" drums
exc. Police w/o ABS handling package
exc. Police ABS
Police (3.27 ratio) (ABS)
Police ABS
drum brakes w/o ABS
drum SW
(ABS) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
full-floating w/o ABS
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 70 (10.50" ring gear)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(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 S406C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S412A
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
8 cyl 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 61-2 3.00 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.07 ratio
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio ID S421B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.30 ratio ID S421H
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S141B
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Pickup 3.54 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
10" drums
9" ring gear
8" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.31 ratio
10 bolt cover trac bars
drum brakes w/o horizontal shocks
7.5" ring gear 2.73 ratio ABS
8.8" ring gear disc brakes 5 lug
7.5" ring gear ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear (GT)
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.27 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
9" drums
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
horizontal shocks
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 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
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio