8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
Ford ABS
7.5" ring gear
Ford 8.8" ring gear
Ford
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
exc. Police ABS w/o handling package
Sdn 11" drums
disc brakes w/o ABS
exc. Police w/o ABS handling package
drum brakes ABS
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
exc. Police ABS handling package
drum Sdn 11" drums
drum Sdn 10" drums
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.55 ratio
removable carrier (9")
non-removable carrier (8.8") ABS
9.75" ring gear
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V710F
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating ABS
full-floating w/o ABS
DRW 70 (10.50" ring gear)
DRW (Spicer 70)
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) thru 1/84
SRW Spicer 61
(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 (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.08 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.55 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.73 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" 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
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating (ABS) 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S412B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S413B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID V419A
3.73 ratio ID V425B, C & F
4.30 ratio ID S421B
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Chassis cab 3.54 ratio
Super Cab 4x2
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 3.54 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear exc. Cobra ABS
drum brakes horizontal shocks
drum brakes 7.5" ring gear
7.5" ring gear 2.73 ratio w/o ABS
disc brakes (5 lug, SVO) trac bars
Cobra Supercharged crossmember
(8.8" ring gear) 2.73 ratio
8.8" ring gear (GT)
8 bolt cover
8.8" ring gear (ABS) 3.31 ratio
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
w/o horizontal shocks from 2/85
crossmember
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio