8.8" ring gear
Spicer
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
9" brake 3.73 ratio
disc ABS
drum Sdn 10" drums
exc. Police ABS
exc. Police w/o ABS
drum SW
disc brakes w/o ABS
Police w/o ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
drum Sdn 11" drums
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
non-removable carrier (8.8") ABS
9.75" ring gear
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
w/o ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
semi-floating Ford
semi-floating (Dana-Spicer) ABS
SRW Spicer 70
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) w/o ABS
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F5UA-HB, JB & KC
(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
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 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 S421C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.31 ratio ID S930M
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
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.73 ratio
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.55 ratio
(ABS) 4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.00 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) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.54 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S409H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio
3.73 ratio ID S406B
3.73 ratio ID S138B
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Pickup 3.73 ratio
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
DRW Pickup 4.10 ratio
Regular Cab 4x2 Pickup
SRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(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 9" drums
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
8" ring gear
10" drums
9" drums
9" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear 3.27 ratio w/o ABS
10 bolt cover trac bars
8.8" ring gear drum brakes
8.8" ring gear exc. Cobra ABS
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear Cobra crossmember
(8.8" ring gear) 5.0L 3.55 ratio (MT)
drum brakes 7.5" ring gear
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear ABS 9" brakes 3.55 ratio
(AWD)
w/o horizontal shocks
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio