Ford ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford w/o ABS
Ford
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
9" brake 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 4.10 ratio
exc. Police w/o ABS handling package
disc ABS
Sdn 10" drums
exc. Police ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
Police (3.27 ratio) (ABS)
Police w/o ABS
drum Sdn 10" drums
Sdn 11" drums
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
semi-floating Ford
full-floating 4.10 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2US-DB & DC
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.54 ratio
Spicer 61-2 3.00 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 61-2 3.07 ratio
full-floating (w/ABS) 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating 3.55 ratio
Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
semi-floating (ABS) 4.10 ratio
3.73 ratio ID S409H
3.73 ratio ID S141B
4.10 ratio ID S157B
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio (ID S421H)
4.30 ratio
3.73 ratio ID S412B
3.73 ratio ID V423B, C & F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Regular Cab 4x4
SRW Pickup 3.07 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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 10" drums
9" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
9" ring gear
8" ring gear
10" drums
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
7-1/2" ring gear
7.5" ring gear w/o ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear Cobra
disc brakes (5 lug, SVO)
10 bolt cover w/o trac bars
8.8" ring gear disc brakes 5 lug
8.8" ring gear (horizontal shocks)
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
crossmember
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio