Ford w/o ABS
Ford 7.5" ring gear ABS
8.8" ring gear
Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford ABS
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 3.73 ratio
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
exc. Police ABS w/o handling package
(ABS) 3.27 ratio
Sdn 10" drums
drum brakes ABS
Police ABS
exc. Police ABS
exc. Police ABS handling package
drum Sdn 10" drums
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) w/o ABS
semi-floating Ford
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 61
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410A
9.75" ring gear 3.31 ratio ID S930M
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 S939A
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 3.27 ratio
4.10 ratio
6 cyl, 3.55 ratio
(ABS) 3.08 ratio
6 cyl, 3.73 ratio
(ABS) 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.31 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
full-floating Ford 4.10 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
3.73 ratio ID S136H
3.73 ratio ID S138H
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S412B
SRW Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
SRW Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 4.10 ratio
SRW Pickup 4.10 ratio
Regular Cab 4x2 Chassis cab
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
(ABS) 4.63 ratio
(non-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
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
8" ring gear
10" drums
9" ring gear
9" drums
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
7.5" ring gear w/o ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear drum brakes
10 bolt cover w/o trac bars
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
drum brakes horizontal shocks
Cobra Supercharged crossmember
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
9" drums
10" drums
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio