8.8" ring gear
Ford ABS
Spicer
Ford
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 3.73 ratio
9" brake 3.08 ratio
9" brake ABS 3.08 ratio
drum Sdn 11" drums
disc w/o ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
disc brakes w/o ABS
(ABS) 2.73 ratio
drum brakes w/o ABS
disc ABS
(ABS) 3.27 ratio
Police w/o ABS
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") w/o ABS
w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer)
SRW Spicer 61
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 70
DRW model 70-2U IDs F3UA-AAB & ZB
SRW (Spicer 61) ABS
DRW (Spicer 70)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-HB, JB & KC
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 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
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 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 S409C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411B
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
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.27 ratio
6 cyl, 3.73 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
3.27 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 3.08 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 3.31 ratio
Lightning (4.10 ratio)
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
full-floating 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW semi-floating 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Ford (3.55 ratio)
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio IDs S157C, S157E & S157F
4.10 ratio ID S156H
4.30 ratio
3.73 ratio ID V423B, C & F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S406B
4.30 ratio (ID S421H)
3.73 ratio ID S136B
3.73 ratio ID S141H
SRW Pickup 3.07 ratio
Crew Cab
DRW Pickup 3.55 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW 3.08 ratio
SRW 4.10 ratio
SRW Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
10 bolt cover 9" drums
10" drums
9" drums
9" ring gear
8" ring gear
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8.8" ring gear (ABS) 3.55 ratio
drum brakes horizontal shocks
7.5" ring gear
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 3.27 ratio ABS
8.8" ring gear Cobra
7.5" ring gear 2.73 ratio ABS
8 bolt cover
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
(AWD)
exc. Turbo Coupe
crossmember
crossmember 7.5" ring gear ABS
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
9" drums
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
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
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio