8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford w/o ABS
Spicer
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
drum brakes w/o ABS
drum Sdn 10" drums
disc w/o ABS
Sdn 11" drums
Police ABS
Police (3.55 ratio) ABS
disc brakes ABS
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
(ABS) 3.27 ratio
w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating
full-floating 4.10 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-PA (3.55 ratio)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) from 2/84
SRW Spicer 70
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 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
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.31 ratio ID S930M
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 S939J
9.75" ring gear 3.55 ratio ID S939A
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 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) 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) 3.00 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
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
semi-floating Ford (3.55 ratio)
from 8501 GVW semi-floating 3.55 ratio
full-floating Ford 3.08 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
3.73 ratio ID S138H
3.73 ratio ID V419A
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141B
3.73 ratio IDs S136C, S136E & S136F
4.30 ratio ID S421B
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
DRW Pickup 4.10 ratio
Super Cab 4x2
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW 3.08 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Chassis cab 3.73 ratio
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(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
8 bolt cover
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear drum brakes
drum brakes 7.5" ring gear
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 5.0L 3.31 ratio
10 bolt cover trac bars
drum brakes horizontal shocks
8.8" ring gear exc. Cobra
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
10" drums
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
horizontal shocks
8.8" ring gear drum brakes
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio