Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford w/o ABS
Ford ABS
Spicer
7.5" ring gear
Ford
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
Police (3.55 ratio) ABS
disc brakes ABS
Police w/o ABS
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
disc ABS
Police ABS
exc. Police ABS handling package
drum Sdn 11" drums
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.55 ratio
non-removable carrier (8.8") ABS
9.75" ring gear
full-floating 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-SC (4.10 ratio)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) thru 1/84
DRW (Spicer 70)
SRW Spicer 70
SRW semi-floating AXLE
SRW (Spicer 61) ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) ABS
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 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 S415A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S411A
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
6 cyl, 4.10 ratio
8 cyl 3.73 ratio
(ABS) 3.27 ratio
6 cyl, 3.27 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.08 ratio
(ABS) 3.73 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
full-floating Ford 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating (ABS) 3.55 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
from 8501 GVW semi-floating 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio ID S136B
3.73 ratio ID S138H
3.73 ratio ID S406H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136H
3.73 ratio ID S413B
4.10 ratio ID S156B
3.73 ratio ID S412B
4.10 ratio IDs S156C, S156E & S156F
Crew Cab
SRW Pickup 3.07 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Chassis cab 4.10 ratio
Super Cab 4x4
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 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
8" ring gear
9" ring gear
9" drums
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear (3.31ratio) ABS
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear drum brakes
7.5" ring gear 2.73 ratio w/o ABS
drum brakes 7.5" ring gear
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
crossmember
9" drums
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio