Ford
Ford 8.8" ring gear
Ford ABS
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
8.8" ring gear
Spicer
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
10" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
10" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.73 ratio
drum brakes w/o ABS
drum Sdn 10" drums
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
Sdn 10" drums
Sdn 11" drums
Police w/o ABS
disc brakes w/o ABS
exc. Police ABS
exc. Police w/o ABS handling package
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.31 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 70 (10.50" ring gear)
SRW semi-floating AXLE
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 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
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157F
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
9.75" ring gear 3.31 ratio ID S930M
3.55 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
4.10 ratio
8 cyl 3.55 ratio
6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.31 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 3.33 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio ID S157B
4.30 ratio
4.30 ratio (ID S421H)
3.73 ratio ID V414B, C & F
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S138H
3.73 ratio ID V420B, C & F
3.73 ratio ID S409B
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
Regular Cab 4x2 Chassis cab
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 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
10 bolt cover 10" drums
10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
9" ring gear
10" drums
8" ring gear
9" drums
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
(8.8" ring gear) 2.73 ratio
8.8" ring gear disc brakes 4 lug
disc brakes (5 lug, SVO)
w/o trac bars
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear Cobra crossmember
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear ABS
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
9" drums
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
10" drums
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 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
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio