8.8" ring gear
Ford w/o ABS
Ford
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake 3.73 ratio
10" brake ABS 3.08 ratio
drum brakes ABS
(ABS) 2.73 ratio
exc. Police ABS
drum brakes w/o ABS
drum SW
exc. Police ABS handling package
Police (3.27 ratio) (ABS)
Sdn 11" drums
Police ABS
Police (3.55 ratio) w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear
9.75" ring gear (5.4L) 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Spicer
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating Ford
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F2UA-RA & SA
SRW semi-floating AXLE
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 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) 4.10 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) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S413B
9.75" ring gear 3.55 ratio ID S939P
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 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.73 ratio
6 cyl, 3.73 ratio
8 cyl 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.27 ratio
2 Dr (Sport package) 4.10 ratio
5-1/2" BC (11" brakes) 2.47 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Ford 3.08 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Ford 3.55 ratio
3.73 ratio ID V423B, C & F
4.30 ratio (ID S421H)
3.73 ratio ID S406H
4.10 ratio ID S156B
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S136B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S409B
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Regular Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 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
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
10" drums
8" ring gear
9" drums
9" ring gear
10" drums
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
disc brakes (5 lug, SVO)
10 bolt cover trac bars
10 bolt cover w/o trac bars
8.8" ring gear drum brakes
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear disc brakes 4 lug
8.8" ring gear (GT)
7.5" ring gear
Cobra Supercharged crossmember
non-removable carrier
removable carrier
(non-removable carrier)
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" brake 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
(AWD)
crossmember
crossmember 8.8 ring gear (4.6L) ABS
9" drums
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio