Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford ABS
Spicer
8.8" ring gear
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
Sdn 11" drums
drum brakes ABS
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
disc brakes ABS
Police (3.55 ratio) w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW 70 (10.50" ring gear)
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F6UA-ABA & ACA
SRW Spicer 61
(11.25" ring gear) 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
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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 S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.73 ratio ID S935M
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 S939J
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.55 ratio
(ABS) 3.27 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 4.10 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating (w/ABS) 3.55 ratio
full-floating 4.10 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating Ford (3.55 ratio)
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio (ID S421H)
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V425B, C & F
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S156H
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio ID S421H
SRW 3.55 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
SRW Spicer 61-1 Pickup 3.73 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
Super Cab 4x4
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) 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
10" drums
10 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
10" drums
9" ring gear
9" drums
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7-1/2" ring gear
8.8" ring gear (ABS) 3.73 ratio
drum brakes 7.5" ring gear
8.8" ring gear drum brakes
7.5" ring gear 3.27 ratio ABS
trac bars
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear
8.8" ring gear disc brakes 4 lug
disc brakes (5 lug, SVO)
(8.8" ring gear) 3.55 ratio (MT)
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
crossmember
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes w/o horizontal shocks
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
3.7L 4.10 ratio
3.5L (turbo) 3.73 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
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio