7.5" ring gear
Ford 8.8" ring gear
Spicer
Ford ABS
Ford w/o ABS
Ford
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake 3.45 ratio
9" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
Police (3.55 ratio) ABS
Police w/o ABS
drum SW
exc. Police ABS handling package
disc ABS
drum Sdn 10" drums
Sdn 11" drums
drum Sdn 11" drums
Sdn 10" drums
drum brakes ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.55 ratio
w/o ABS
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
semi-floating Ford
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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) 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 S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
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 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
8 cyl 3.73 ratio
8 cyl 4.10 ratio
6 cyl, 3.73 ratio
3.27 ratio
8 cyl 3.55 ratio
(ABS) 4.10 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating (ABS) 4.10 ratio
Spicer 61-2 3.00 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID V423B, C & F
4.30 ratio ID S421B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S409B
4.30 ratio ID S421H
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S409C, S409E & S409F
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Regular Cab 4x4
SRW Pickup 3.07 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Super Cab 4x4
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) 5.13 ratio
(ABS) 4.63 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" drums
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
8" ring gear
9" drums
9" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 2.73 ratio
8.8" ring gear (GT)
(8.8" ring gear) 3.31 ratio
10 bolt cover trac bars
8.8" ring gear (ABS) 3.31 ratio
w/o trac bars
8.8" ring gear (ABS) 3.73 ratio
disc brakes (5 lug, SVO) trac bars
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
7.5" ring gear horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio