Ford 8.8" ring gear
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
Spicer
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake 4.10 ratio
9" brake ABS 3.73 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 3.45 ratio
Police (3.55 ratio) ABS
Sdn 10" drums
(ABS) 3.27 ratio
disc brakes ABS
exc. Police w/o ABS
drum brakes w/o ABS
drum SW
Police w/o ABS
drum Sdn 10" drums
exc. Police ABS
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-XB & YB
DRW 80 (11.25" ring gear)
DRW 70 (10.50" ring gear)
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 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 S406F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio
(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
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 S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
(4 Dr) Sport Trac 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
9.75" ring gear 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
semi-floating Ford (3.55 ratio)
semi-floating (ABS) 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 60-3 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S406H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157B
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Chassis cab 4.56 ratio
SRW Pickup 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
Super Cab 4x4
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.54 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) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
8" ring gear
9" ring gear
10" drums
9" drums
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
10 bolt cover
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (GT)
trac bars
8.8" ring gear exc. Cobra
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear (3.31ratio) ABS
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
(AWD)
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
9" drums
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
exc. Turbo Coupe
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio