8.8" ring gear
7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
Spicer
Ford 7.5" ring gear w/o ABS
Ford
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
10" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
exc. Police ABS w/o handling package
Sdn 10" drums
Police (3.55 ratio) w/o ABS
Police (3.55 ratio) ABS
disc ABS
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
disc brakes ABS
exc. Police w/o ABS
drum Sdn 11" drums
removable carrier (9")
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Spicer
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-MB & NB
SRW semi-floating AXLE
SRW (Spicer 61) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 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) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406C
9.75" ring gear 3.31 ratio ID S930M
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 S939P
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 ratio
6 cyl, 3.55 ratio
3.55 ratio
(ABS) 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
ABS 2.73 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-U 3.54 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S412B
3.73 ratio ID S409B
4.30 ratio ID S421B
4.30 ratio
3.73 ratio ID S409H
4.10 ratio ID S156H
4.30 ratio (ID S421H)
4.10 ratio ID S157H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
SRW 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x2 Pickup
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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 9" drums
10 bolt cover 10" drums
10" drums
9" drums
10" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8.8" ring gear (ABS) 3.73 ratio
10 bolt cover trac bars
8.8" ring gear disc brakes 5 lug
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.31 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
w/o horizontal shocks thru 1/85
9" drums
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
10" drums
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
horizontal shocks
7.5" ring gear w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio