8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
drum Sdn 10" drums
Police (3.55 ratio) ABS
drum brakes ABS
Police (3.27 ratio) (ABS)
disc brakes ABS
Police ABS
exc. Police ABS
exc. Police w/o ABS
Sdn 11" drums
Police w/o ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.73 ratio
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
(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 S406F
(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 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
8 cyl 3.55 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 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
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.08 ratio
Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Ford (3.55 ratio)
4.30 ratio ID S421H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S157H
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S412B
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 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 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
9" drums
9" ring gear
8" ring gear
10" drums
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7.5" ring gear 3.27 ratio w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 2.73 ratio ABS
8.8" ring gear exc. Cobra ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear (horizontal shocks)
disc brakes (5 lug, SVO)
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 4.10 ratio
(AWD)
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
9" drums
8.8" ring gear disc brakes
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
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio