8.8" ring gear
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.45 ratio
exc. Police ABS
(ABS) 3.55 ratio (locking)
disc brakes ABS
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
exc. Police w/o ABS handling package
exc. Police w/o ABS
disc ABS
(ABS) 3.27 ratio
drum SW
removable carrier (9")
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) thru 1/84
SRW Spicer 70
(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)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409C
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
(ABS) 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.08 ratio
6 cyl, 3.73 ratio
(ABS) 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
Spicer 61-2 3.00 ratio
full-floating 3.08 ratio
full-floating Ford 4.10 ratio
full-floating 4.10 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S138H
4.30 ratio (ID S421H)
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
DRW Pickup 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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
8 bolt cover
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
10" drums
9" drums
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear disc brakes 5 lug
10 bolt cover w/o trac bars
7.5" ring gear 2.73 ratio w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
10 bolt cover trac bars
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear
8.8" ring gear exc. Cobra
7.5" ring gear ABS
trac bars
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
(AWD)
w/o horizontal shocks
9" drums
7.5" ring gear horizontal shocks
crossmember
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio