Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford
Ford ABS
Ford w/o ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
10" brake 3.08 ratio
drum brakes w/o ABS
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
drum SW
exc. Police ABS w/o handling package
disc brakes ABS
Police (3.55 ratio) w/o ABS
Police ABS
disc ABS
Police w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70)
DRW model 70-1HD IDs F2US-DB & DC
SRW Spicer 70
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 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) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
(ABS) 3.27 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.27 ratio
8 cyl 3.73 ratio
(ABS) 4.10 ratio
6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Ford 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.08 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 61-2 3.07 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S156B
4.30 ratio ID S421H
3.73 ratio ID V420B, C & F
3.73 ratio ID S141H
3.73 ratio ID V414B, C & F
4.30 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
Regular Cab 4x4
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
(non-ABS) 4.63 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
9" drums
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
8" ring gear
9" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear (3.31ratio) ABS
disc brakes (5 lug, SVO)
8.8" ring gear (GT)
8.8" ring gear (ABS) 3.55 ratio
10 bolt cover w/o trac bars
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear disc brakes 4 lug
8.8" ring gear Cobra
8.8" ring gear Cobra crossmember
removable carrier
non-removable carrier
(non-removable carrier)
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
crossmember
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio