Ford 7.5" ring gear w/o ABS
8.8" ring gear
Spicer
Ford w/o ABS
Ford 8.8" ring gear
Ford ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake 4.10 ratio
9" brake ABS 3.73 ratio
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
disc w/o ABS
Sdn 10" drums
drum SW
Police w/o ABS
Police (3.55 ratio) ABS
disc brakes ABS
exc. Police w/o ABS
drum brakes w/o ABS
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear
(8.8" ring gear) 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 4.10 ratio
full-floating ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 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 S413B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.55 ratio
(ABS) 3.08 ratio
6 cyl, 3.55 ratio
3.27 ratio
3.73 ratio
2 Dr (Sport package) 3.73 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) 3.25 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.54 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S141H
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V425B, C & F
3.73 ratio ID V419A
4.30 ratio ID S421B
4.30 ratio (ID S421H)
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW 4.10 ratio
Super Cab 4x2
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-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
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
9" drums
10" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
Cobra Supercharged crossmember
8.8" ring gear exc. Cobra
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear Cobra crossmember
10 bolt cover w/o trac bars
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear disc brakes 4 lug
10 bolt cover trac bars
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
horizontal shocks
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
9" drums
exc. Turbo Coupe
8.8" ring gear drum brakes
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio