Ford
7.5" ring gear
Ford 8.8" ring gear
Ford ABS
Spicer
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.08 ratio
Police (3.55 ratio) w/o ABS
drum brakes ABS
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS
(ABS) 3.27 ratio
drum Sdn 10" drums
drum Sdn 11" drums
exc. Police w/o ABS handling package
drum SW
disc w/o ABS
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
removable carrier (9")
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F2UA-RA & SA
DRW 70 (10.50" ring gear)
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 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
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio
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
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
4 Dr Sport Trac 3.73 ratio
3.27 ratio
3.55 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.73 ratio
8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.07 ratio
full-floating 4.10 ratio
Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 3.73 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 3.08 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421H
3.73 ratio ID S136B
3.73 ratio ID S138B
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S406B
4.10 ratio ID S156B
SRW Chassis cab 4.56 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Chassis cab 3.54 ratio
Super Cab 4x2
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
DRW Pickup 4.10 ratio
SRW Pickup 4.10 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
(non-ABS) 5.13 ratio
(ABS) 5.13 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
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
10 bolt cover 9" drums
8" ring gear
9" drums
10" drums
9" ring gear
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
Cobra Supercharged crossmember
10 bolt cover trac bars
(8.8" ring gear) 3.31 ratio
7.5" ring gear
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra ABS
w/o trac bars
8.8" ring gear Cobra & Pace Car
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
8.8" ring gear drum brakes
Turbo Coupe (w/horizontal shocks)
horizontal shocks
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks
9" drums
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio