Ford w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
Ford
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
disc brakes w/o ABS
drum brakes w/o ABS
drum Sdn 11" drums
drum SW
drum Sdn 10" drums
Sdn 10" drums
(ABS) 2.73 ratio
Police ABS
drum brakes ABS
Police (3.55 ratio) w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
w/o ABS
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.31 ratio
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating 3.55 ratio
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
SRW Spicer 70
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70)
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 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 S136C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157F
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 4.10 ratio
(ABS) 3.08 ratio
6 cyl, 4.10 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 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) 2.50 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.55 ratio
ABS 4.10 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-U 3.73 ratio
Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating 3.08 ratio
full-floating 4.10 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio ID S156B
3.73 ratio ID V419A
4.30 ratio ID S421H
3.73 ratio ID S406H
4.10 ratio ID S157H
3.73 ratio ID S141H
4.10 ratio ID S156H
3.73 ratio ID S136B
SRW Spicer 61-1 Pickup 3.54 ratio
SRW 3.55 ratio
Regular Cab 4x4
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Pickup 4.10 ratio
SRW Ford 3.55 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
(ABS) 5.13 ratio
(non-ABS) 4.63 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" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
9" ring gear
8" ring gear
9" drums
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7.5" ring gear 3.27 ratio ABS
7.5" ring gear ABS
drum brakes horizontal shocks
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8 bolt cover
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra ABS
8.8" ring gear disc brakes 4 lug
w/o trac bars
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
exc. Turbo Coupe
w/o horizontal shocks
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio