Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford ABS
Ford
8.8" ring gear
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
9" brake ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake 3.08 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
Sdn 11" drums
drum brakes w/o ABS
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
Police (3.55 ratio) w/o ABS
(ABS) 3.27 ratio
exc. Police ABS
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Police (3.55 ratio) ABS
9.75" ring gear
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
semi-floating Spicer
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
SRW Spicer 70
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) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 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 S409F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.73 ratio ID S935M
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
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 4.10 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.73 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.55 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 3.31 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Ford 3.55 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-3 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S406H
3.73 ratio ID S412B
3.73 ratio ID S409H
3.73 ratio ID V414B, C & F
4.30 ratio (ID S421H)
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156B
3.73 ratio ID S136H
3.73 ratio IDs S409C, S409E & S409F
SRW Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
9" drums
9" ring gear
10" drums
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
7.5" ring gear
8.8" ring gear exc. Cobra
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
drum brakes 7.5" ring gear
8.8" ring gear Cobra crossmember
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
drum brakes horizontal shocks
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
(AWD)
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
10" drums
3.5L (turbo) 3.73 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) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio