8.8" ring gear
Spicer
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake 3.08 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
disc w/o ABS
Sdn 11" drums
drum brakes ABS
drum Sdn 11" drums
disc brakes ABS
Police ABS
Police (3.55 ratio) w/o ABS
Sdn 10" drums
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
(8.8" ring gear) 3.31 ratio
9.75" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 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) 4.10 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 S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S136F
9.75" ring gear 3.73 ratio ID S935M
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 S939A
9.75" ring gear 3.55 ratio ID S939J
3.27 ratio
6 cyl, 3.27 ratio
(ABS) 3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 60-3 3.33 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Ford 3.08 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.30 ratio ID S421H
3.73 ratio ID S141B
4.10 ratio ID S156B
3.73 ratio ID S413B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S136B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S141H
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW 3.08 ratio
SRW Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Pickup 3.07 ratio
Regular Cab 4x4
DRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
Crew Cab
SRW Spicer 70-U Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 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
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
8" ring gear
10" drums
9" ring gear
9" drums
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear drum brakes
7.5" ring gear ABS
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 2.73 ratio
10 bolt cover w/o trac bars
8.8" ring gear (ABS) 3.55 ratio
w/o trac bars
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear (ABS) 3.31 ratio
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
crossmember
8.8" ring gear disc brakes
9" drums
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio