Ford
Ford 8.8" ring gear
Ford w/o ABS
8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
9" brake 3.73 ratio
9" brake 4.10 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
exc. Police ABS handling package
disc brakes w/o ABS
drum Sdn 10" drums
drum Sdn 11" drums
disc ABS
(ABS) 3.55 ratio (locking)
drum SW
drum brakes w/o ABS
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.55 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
w/o ABS
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
full-floating 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating w/o ABS
full-floating
full-floating 3.73 ratio
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 70
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW 70 (10.50" ring gear)
SRW (Spicer 61) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25" ring gear) 4.63 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
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 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 S409F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S415A
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
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
6 cyl, 3.73 ratio
8 cyl 3.55 ratio
3.27 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 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
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.55 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S141H
3.73 ratio ID S409H
3.73 ratio ID V425B, C & F
3.73 ratio ID S413B
4.30 ratio
3.73 ratio ID S138B
4.30 ratio ID S421B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S406B
Super Cab 4x4
SRW Ford 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.54 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
9" drums
8" ring gear
10" drums
9" ring gear
9" drums
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
8.8" ring gear Cobra
7.5" ring gear 2.73 ratio ABS
7.5" ring gear (3.31ratio) w/o ABS
8 bolt cover
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear exc. Cobra ABS
10 bolt cover w/o trac bars
Cobra Supercharged crossmember
Base (7.5" ring gear) (3.27 ratio) ABS
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
crossmember
horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio