Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
Ford w/o ABS
Spicer
8.8" ring gear
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.73 ratio
10" brake 3.08 ratio
10" brake 4.10 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
Police w/o ABS
Sdn 10" drums
Police (3.55 ratio) w/o ABS
(ABS) 3.55 ratio (locking)
drum Sdn 10" drums
disc brakes ABS
exc. Police ABS
drum brakes w/o ABS
Sdn 11" drums
(ABS) 3.27 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 2.73 ratio
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.73 ratio
removable carrier (9")
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
SRW semi-floating AXLE
(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
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
6 cyl, 3.55 ratio
(ABS) 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 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
(4 Dr) Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.73 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 70-U 4.56 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S406B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S409H
3.73 ratio ID V419A
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
SRW (w/ABS) 4.10 ratio
Super Cab 4x2
SRW Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW 3.55 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.54 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) 4.63 ratio
(ABS) 5.13 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 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
9" drums
8" ring gear
10" drums
9" drums
9" ring gear
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
drum brakes 7.5" ring gear
(8.8" ring gear) 3.73 ratio (MT)
trac bars
(8.8" ring gear) 2.73 ratio
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear Cobra crossmember
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear exc. Cobra w/o ABS
Cobra Supercharged crossmember
8.8" ring gear (ABS) 3.55 ratio
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
(AWD)
crossmember
10" drums
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio