Ford 7.5" ring gear w/o ABS
Ford ABS
Spicer
Ford
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
drum Sdn 11" drums
exc. Police ABS
disc w/o ABS
disc brakes w/o ABS
Police (3.55 ratio) ABS
Police ABS
(ABS) 2.73 ratio
drum Sdn 10" drums
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S710E
semi-floating Ford
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
full-floating 3.55 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
SRW semi-floating AXLE
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 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) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S406C
9.75" ring gear 3.55 ratio ID S939J
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
6 cyl, 3.55 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.27 ratio
(ABS) 4.10 ratio
6 cyl, 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 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
5-1/2" BC (11" brakes) 3.00 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
full-floating Ford 3.55 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.08 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating 4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio ID S421B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID V425B, C & F
4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
Crew Cab
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" ring gear
9" drums
8" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
SW (10" drums)
Sdn (9" drums)
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 2.73 ratio
8 bolt cover
(8.8" ring gear) 3.7L 2.73 ratio
drum brakes horizontal shocks
(8.8" ring gear) 5.0L 3.15 ratio (AT)
10 bolt cover trac bars
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
(AWD)
w/o horizontal shocks thru 1/85
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio