Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford w/o ABS
8.8" ring gear
Spicer
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.08 ratio
9" brake 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
drum SW
drum brakes w/o ABS
Sdn 10" drums
drum Sdn 10" drums
exc. Police ABS
exc. Police w/o ABS
disc w/o ABS
drum brakes ABS
disc brakes ABS
Police ABS
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
semi-floating Ford
semi-floating (Dana-Spicer)
SRW semi-floating AXLE
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F4UA-YA & ZA
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 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 S411B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
3.27 ratio
8 cyl 3.55 ratio
3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.00 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
from 8501 GVW full-floating 3.55 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 3.33 ratio
full-floating (w/ABS) 3.55 ratio
full-floating 3.08 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating 4.10 ratio
Spicer 60-3 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S156H
4.10 ratio ID S156B
4.30 ratio ID S421H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S136B
DRW Pickup 3.55 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 3.08 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
9" drums
9" ring gear
10" drums
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
8.8" ring gear disc brakes 4 lug
disc brakes (5 lug, SVO)
drum brakes w/o horizontal shocks
drum brakes horizontal shocks
(8.8" ring gear) 3.31 ratio
8.8" ring gear drum brakes
Base (7.5" ring gear) (3.27 ratio) ABS
w/o trac bars
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear (3.31ratio) ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
9" drums
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
10" drums
crossmember 7.5 ring gear (3.8L) ABS
crossmember
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio