Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford 8.8" ring gear
Spicer
Ford
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
(ABS) 2.73 ratio
Police w/o ABS
Police (3.55 ratio) w/o ABS
disc w/o ABS
Sdn 10" drums
drum SW
exc. Police w/o ABS handling package
Sdn 11" drums
exc. Police w/o ABS
drum Sdn 10" drums
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.55 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.31 ratio
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating w/o ABS
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
DRW (Spicer 70)
SRW Spicer 61
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 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
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 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 S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID PM138D
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
3.73 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating 4.10 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW semi-floating 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Ford 3.55 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 4.10 ratio
3.73 ratio ID S406B
4.10 ratio ID S156B
4.30 ratio ID S421H
3.73 ratio ID S136H
4.10 ratio ID S157H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157B
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio
SRW Ford 3.55 ratio
SRW 3.55 ratio
DRW Pickup 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Pickup 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
8" ring gear
9" ring gear
10" drums
9" drums
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
drum brakes 7.5" ring gear
disc brakes (5 lug, SVO)
8 bolt cover
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear disc brakes 4 lug
7.5" ring gear
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks
9" drums
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
10" drums
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio