Ford 7.5" ring gear ABS
Ford w/o ABS
Ford
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
8.8" ring gear
7.5" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
Police (3.55 ratio) ABS
Sdn 11" drums
(ABS) 3.27 ratio
disc brakes ABS
exc. Police ABS
Police (3.27 ratio) (ABS)
drum brakes ABS
drum SW
drum brakes w/o ABS
exc. Police w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
removable carrier (9")
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 70 (10.50" ring gear)
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 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) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409F
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
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.55 ratio
6 cyl, 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.73 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" 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) 3.08 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.54 ratio
Spicer 60-3 3.73 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID V420B, C & F
3.73 ratio ID S138H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S136H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S412B
4.10 ratio IDs S157C, S157E & S157F
SRW Spicer 70-U Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW 3.55 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Pickup 3.54 ratio
SRW Chassis cab 4.10 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
(ABS) 4.63 ratio
(non-ABS) 5.13 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
9" drums
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
10" drums
8" ring gear
9" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8 bolt cover
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (horizontal shocks)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear Cobra crossmember
drum brakes horizontal shocks
w/o trac bars
8.8" ring gear exc. Cobra ABS
7.5" ring gear 3.27 ratio w/o ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 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 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
drum rear brakes w/o horizontal shocks
crossmember
horizontal shocks
7.5" ring gear horizontal shocks
10" drums
8.8" ring gear drum brakes
w/o horizontal shocks
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 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
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio