Ford 8.8" ring gear
Ford
7.5" ring gear
Spicer
8.8" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
ABS 3.55 ratio
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
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
disc brakes w/o ABS
disc ABS
exc. Police ABS
drum brakes ABS
(ABS) 3.55 ratio (locking)
Police ABS
exc. Police ABS w/o handling package
Police (3.27 ratio) (ABS)
Police (3.55 ratio) w/o ABS
drum SW
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.08 ratio
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") ABS
9.75" ring gear
(8.8" ring gear) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2UA-AB & AC
(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) 4.10 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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939A
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
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.27 ratio
8 cyl 3.55 ratio
3.27 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating 4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio (ID S421H)
4.10 ratio
3.73 ratio ID V414B, C & F
3.73 ratio ID S406H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID V425B, C & F
3.73 ratio ID S136H
SRW Pickup 3.07 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Ford 3.55 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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
8 bolt cover
10" drums
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8" ring gear
9" ring gear
10" drums
9" drums
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
(8.8" ring gear) 3.55 ratio (MT)
trac bars
7.5" ring gear (3.31ratio) ABS
7.5" ring gear ABS
10 bolt cover
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.31 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear 2.73 ratio ABS
8.8" ring gear Cobra
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
10" drums
8.8" ring gear disc brakes
w/o horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
crossmember
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio