Ford w/o ABS
7.5" ring gear
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
10" brake 3.08 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
10" brake 3.45 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
(ABS) 3.27 ratio
exc. Police ABS
Police (3.55 ratio) ABS
drum brakes ABS
drum SW
drum Sdn 11" drums
exc. Police ABS handling package
exc. Police ABS w/o handling package
Police ABS
Sdn 11" drums
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") ABS
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating ABS
full-floating w/o ABS
semi-floating (Dana-Spicer) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW 70 (10.50" ring gear)
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-XB & YB
(11.25" ring gear) 4.10 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 (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 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 ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio ID S157C
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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
2 Dr (Sport package) 4.10 ratio
(ABS) 3.08 ratio
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
3.55 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.55 ratio
6 cyl, 3.55 ratio
3.73 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 ratio
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 60-3 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Ford (3.55 ratio)
Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
4.10 ratio ID S156B
3.73 ratio ID V425B, C & F
3.73 ratio ID S413B
4.10 ratio ID S157H
3.73 ratio ID V414B, C & F
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V420B, C & F
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 3.73 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
10" drums
9" ring gear
9" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear SW
drum brakes w/o horizontal shocks
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear exc. Cobra
7.5" ring gear 3.27 ratio ABS
7.5" ring gear ABS
7.5" ring gear 3.27 ratio w/o ABS
trac bars
7.5" ring gear 2.73 ratio w/o ABS
Cobra Supercharged crossmember
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
10" drums
crossmember
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
horizontal shocks
8.8" ring gear drum brakes
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio