Ford ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Spicer
Ford
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.73 ratio
Police (3.27 ratio) (ABS)
drum SW
Sdn 11" drums
disc w/o ABS
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Sdn 10" drums
Police w/o ABS
Police ABS
Police (3.55 ratio) ABS
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 2.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating
full-floating w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) ABS
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413B
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 4.10 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 61-2 3.07 ratio
(thru 8500 GVW) drum brake 3.73 ratio
4.30 ratio (ID S421H)
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S136H
3.73 ratio ID S406H
3.73 ratio ID S406B
3.73 ratio ID V425B, C & F
3.73 ratio ID V419A
SRW Pickup 3.07 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 3.54 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10" drums
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
8" ring gear
9" drums
9" ring gear
10" drums
SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
(8.8" ring gear) 3.31 ratio
disc brakes (5 lug, SVO)
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear drum brakes
10 bolt cover
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
10" drums
w/o horizontal shocks
8.8" ring gear drum brakes
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio