8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
Ford w/o ABS
Spicer
7.5" ring gear
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.73 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
drum Sdn 11" drums
(ABS) 3.27 ratio
disc w/o ABS
drum brakes w/o ABS
Police (3.55 ratio) ABS
exc. Police w/o ABS handling package
drum SW
disc brakes ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
removable carrier (9")
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating
semi-floating (Dana-Spicer) w/o ABS
full-floating w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) ABS
SRW Spicer 70
DRW 80 (11.25" ring gear)
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW (Spicer 70) thru 1/84
(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
(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, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
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
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.55 ratio
6 cyl, 3.27 ratio
3.27 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
from 8501 GVW semi-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 61-2 3.00 ratio
Spicer 60-3 3.54 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S138B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S406B
3.73 ratio ID V420B, C & F
4.10 ratio IDs S157C, S157E & S157F
SRW (w/ABS) 4.10 ratio
SRW Pickup 4.56 ratio
SRW Pickup 3.07 ratio
SRW (w/ABS) 3.55 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-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
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
10 bolt cover 9" drums
9" ring gear
9" drums
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear SW
8.8" ring gear disc brakes 5 lug
8 bolt cover
8.8" ring gear Cobra
7.5" ring gear ABS
8.8" ring gear exc. Cobra
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (GT)
(8.8" ring gear) 3.7L 3.31 ratio
drum brakes 7.5" ring gear
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear ABS
crossmember 7.5 ring gear (3.8L) ABS
10" drums
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
horizontal shocks
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio