7.5" ring gear
Ford w/o ABS
Spicer
Ford 7.5" ring gear ABS
Ford
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford ABS
Ford 8.8" ring gear
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Police w/o ABS
exc. Police w/o ABS
exc. Police ABS handling package
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
Police ABS
disc w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710F
w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.31 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW semi-floating AXLE
SRW (Spicer 61) ABS
SRW Spicer 70
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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 S410B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
(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 S413B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio
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
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 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
ABS 3.55 ratio
Lightning (4.10 ratio)
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio IDs S421C, S421E & S421F
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Pickup 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 4.56 ratio
SRW 3.55 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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
10" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
8" ring gear
10" drums
9" ring gear
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 2.73 ratio
disc brakes (5 lug, SVO)
8.8" ring gear drum brakes
10 bolt cover w/o trac bars
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear Cobra crossmember
(8.8" ring gear) 3.55 ratio (MT)
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
exc. Turbo Coupe
crossmember
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 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) 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio