8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
7.5" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
Ford w/o ABS
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake 4.10 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
Police w/o ABS
disc ABS
drum Sdn 11" drums
disc brakes w/o ABS
Police (3.27 ratio) (ABS)
Sdn 10" drums
drum Sdn 10" drums
drum brakes w/o ABS
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
non-removable carrier (8.8") ABS
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
removable carrier (9")
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 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
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 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) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411B
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 S939P
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.73 ratio
semi-floating (ABS) 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-3 3.54 ratio
Spicer 60-3 3.54 ratio
3.73 ratio ID V414B, C & F
4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S156B
3.73 ratio ID S136B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
SRW Pickup 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Ford 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Pickup 3.07 ratio
Super Cab 4x4
SRW Pickup 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(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
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
8" ring gear
10" drums
9" ring gear
9" drums
8-1/2" ring gear SW
7-1/2" ring gear
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear 3.27 ratio w/o ABS
Cobra Supercharged crossmember
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear ABS
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (ABS) 3.31 ratio
trac bars
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
(AWD)
horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio