Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford w/o ABS
Ford
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
drum brakes w/o ABS
exc. Police ABS w/o handling package
disc w/o ABS
drum SW
(ABS) 2.73 ratio
drum brakes ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
drum Sdn 10" drums
Police ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 2.73 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) 4.09 ratio
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 70 (10.50" ring gear)
SRW semi-floating AXLE
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) w/o ABS
(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) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S409C
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
3.27 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.08 ratio
3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
full-floating Ford 3.55 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 4.10 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating (ABS) 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio ID S421H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S141H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S136H
3.73 ratio ID S409B
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S409H
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x4
Super Cab 4x2
SRW Pickup 4.10 ratio
Super Cab 4x4
SRW Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
8" ring gear
10" drums
9" drums
9" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear (3.31ratio) ABS
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear exc. Cobra
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear (horizontal shocks)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
w/o horizontal shocks
10" drums
9" drums
crossmember 7.5" ring gear ABS
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio