Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
8.8" ring gear
7.5" ring gear
Spicer
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
exc. Police ABS w/o handling package
drum Sdn 11" drums
drum brakes ABS
Police ABS
(ABS) 3.55 ratio (locking)
disc brakes ABS
Sdn 11" drums
(ABS) 2.73 ratio
disc w/o ABS
drum brakes w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V711F
removable carrier (9")
(3.55 ratio) 8.8" ring gear
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
SRW Spicer 70
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-XB & YB
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 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) 4.10 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) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
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 S939J
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, 3.73 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.27 ratio
(ABS) 3.73 ratio
3.55 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
ABS 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-3 3.54 ratio
Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 61-2 3.00 ratio
full-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Ford (3.55 ratio)
3.73 ratio ID S141B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V414B, C & F
4.10 ratio
4.30 ratio ID S421B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
SRW Chassis cab 3.54 ratio
Crew Cab
SRW Spicer 70-U Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
9" ring gear
8" ring gear
9" drums
10" drums
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 bolt cover
8.8" ring gear exc. Cobra
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (horizontal shocks)
7.5" ring gear 2.73 ratio w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.31 ratio
disc brakes (5 lug, SVO)
w/o trac bars
8.8" ring gear drum brakes
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember
crossmember 8.8 ring gear (4.6L) ABS
10" drums
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio