Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
Spicer
8.8" ring gear
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
(ABS) 2.73 ratio
Police (3.55 ratio) ABS
(ABS) 3.27 ratio
drum brakes ABS
disc w/o ABS
drum SW
drum Sdn 10" drums
disc ABS
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
removable carrier (9")
(3.55 ratio) 8.8" ring gear ID S746D
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
w/o ABS
8.8" ring gear 3.31 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
full-floating 4.10 ratio
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
(11.25" ring gear) 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) 4.10 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
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
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 S939J
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.55 ratio
(ABS) 3.55 ratio
5-1/2" BC (11" brakes) 3.25 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
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 61-2 3.07 ratio
(thru 8500 GVW) drum brake 3.31 ratio
Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) drum brake 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157H
4.10 ratio ID S157B
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S412B
4.10 ratio IDs S157C, S157E & S157F
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 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" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
8" ring gear
9" ring gear
10" drums
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8.8" ring gear exc. Cobra ABS
7.5" ring gear ABS
8.8" ring gear Cobra
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear
8.8" ring gear disc brakes 5 lug
7.5" ring gear 2.73 ratio ABS
7.5" ring gear w/o ABS
10 bolt cover w/o trac bars
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
horizontal shocks
drum rear brakes horizontal shocks
9" drums
w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
10" drums
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio