Ford 7.5" ring gear w/o ABS
8.8" ring gear
7.5" ring gear
Spicer
Ford
Ford ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
(ABS) 3.55 ratio (locking)
disc brakes ABS
exc. Police w/o ABS
disc brakes w/o ABS
Sdn 11" drums
drum brakes ABS
disc ABS
drum Sdn 11" drums
exc. Police ABS
drum Sdn 10" drums
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 2.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating ABS
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 70
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
SRW semi-floating AXLE
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-MB & NB
DRW 80 (11.25" ring gear)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S412B
(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 PM138D
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.73 ratio
6 cyl, 4.10 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 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) 3.00 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
full-floating (w/ABS) 4.10 ratio
full-floating 3.55 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating 4.10 ratio
Spicer 60-3 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S138H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio (ID S421H)
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio ID S157H
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S138B
3.73 ratio ID S406H
SRW Spicer 70-U Chassis cab 3.54 ratio
Super Cab 4x2
SRW 4.10 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Ford 4.10 ratio
SRW Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" ring gear
9" drums
10" drums
8" ring gear
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear exc. Cobra w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
10 bolt cover trac bars
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear (3.31ratio) w/o ABS
w/o trac bars
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
10" drums
w/o horizontal shocks
8.8" ring gear disc brakes
9" drums
crossmember 7.5" ring gear ABS
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 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
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio