8.8" ring gear
Ford w/o ABS
Ford
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
disc brakes w/o ABS
Police (3.27 ratio) (ABS)
drum Sdn 11" drums
disc brakes ABS
disc ABS
Sdn 11" drums
exc. Police ABS handling package
Police ABS
Police w/o ABS
drum SW
(8.8" ring gear) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.31 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 4.10 ratio
SRW Spicer 61
SRW Spicer 70
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
DRW 70 (10.50" ring gear)
DRW (Spicer 70)
DRW (Spicer 70) ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 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) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID PM138D
(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 S138E
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 3.73 ratio
3.27 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.00 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
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 60-3 3.33 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Ford 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating (w/ABS) 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.54 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio ID S421H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S141B
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S156H
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
10" drums
7-1/2" ring gear
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
(8.8" ring gear) 2.73 ratio
8.8" ring gear Cobra crossmember
Cobra Supercharged crossmember
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover w/o trac bars
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear 3.27 ratio ABS
GT (8.8" ring gear) (3.27 ratio) ABS
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
horizontal shocks
7.5" ring gear w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio