Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford
Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford ABS
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
(ABS) 2.73 ratio
disc w/o ABS
drum Sdn 10" drums
Police w/o ABS
exc. Police ABS
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
exc. Police w/o ABS handling package
Police ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710E
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating 3.73 ratio
full-floating ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
DRW model 70-1HD IDs F5UA-MB & NB
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)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
3.55 ratio
6 cyl, 4.10 ratio
3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 4.10 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.75 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
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW drum brake 3.73 ratio
Spicer 61-2 3.00 ratio
Spicer 60-3 3.33 ratio
full-floating Ford 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-U 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
4.30 ratio (ID S421H)
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio ID S156B
3.73 ratio ID S409B
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S406B
4.30 ratio ID S421B
SRW 3.55 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Crew Cab
DRW Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
8" ring gear
9" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
disc brakes (5 lug, SVO) trac bars
10 bolt cover trac bars
8.8" ring gear drum brakes
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear exc. Cobra ABS
trac bars
(8.8" ring gear) 3.7L 2.73 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
(AWD)
8.8" ring gear drum brakes
crossmember
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
9" drums
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks from 2/85
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 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 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio