Ford ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford
Spicer
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
disc brakes w/o ABS
drum Sdn 10" drums
exc. Police ABS handling package
Sdn 11" drums
Sdn 10" drums
Police ABS
exc. Police w/o ABS
drum SW
Police w/o ABS
(ABS) 3.55 ratio (locking)
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 4.10 ratio
removable carrier (9")
(8.8" ring gear) 3.55 ratio
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
SRW Spicer 61
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) ABS
10.50" ring gear (Dana 70) 4.56 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
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(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 S412A
(10.50" ring gear) 3.73 ratio ID S413A
9.75" ring gear 3.31 ratio ID S930M
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
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.27 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 60-3 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
thru 8500 GVW disc brake 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio ID S421H
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S409H
3.73 ratio ID S138B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID V425B, C & F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S141H
SRW Spicer 70-U Cab & ch 4.10 ratio
Super Cab 4x2
DRW Pickup 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-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
8 bolt cover
10 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
8" ring gear
9" drums
9" ring gear
10" drums
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear (3.31ratio) ABS
8.8" ring gear (horizontal shocks)
disc brakes (5 lug, SVO)
trac bars
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear 3.27 ratio ABS
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brake 3.73 ratio
(AWD)
w/o horizontal shocks from 2/85
9" drums
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
horizontal shocks
crossmember
crossmember 7.5" ring gear ABS
10" drums
drum rear brakes horizontal shocks
drum rear brakes w/o horizontal shocks
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio