Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS handling package
Sdn 11" drums
Police w/o ABS
disc brakes w/o ABS
drum brakes ABS
Police ABS
drum Sdn 10" drums
disc brakes ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
SRW Spicer 61
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 70 (10.50" ring gear)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S410A
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 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
8 cyl 3.73 ratio
4.10 ratio
(ABS) 3.73 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
3.55 ratio
6 cyl, 3.73 ratio
(ABS) 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Ford 3.08 ratio
semi-floating (ABS) 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating 3.55 ratio
Spicer 60-3 3.54 ratio
4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S157B
3.73 ratio ID V419A
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S138H
3.73 ratio ID V423B, C & F
3.73 ratio ID S141H
4.30 ratio ID S421H
4.30 ratio ID S421B
SRW Spicer 70-U Chassis cab 3.54 ratio
DRW Pickup 3.55 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 4.56 ratio
Super Cab 4x4
SRW Chassis cab 3.54 ratio
SRW Ford 3.08 ratio
SRW Pickup 3.54 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
8" ring gear
9" drums
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear disc brakes 5 lug
8.8" ring gear (GT)
7.5" ring gear (3.31ratio) w/o ABS
drum brakes w/o horizontal shocks
Cobra Supercharged crossmember
8.8" ring gear exc. Cobra ABS
8.8" ring gear drum brakes
10 bolt cover trac bars
(8.8" ring gear) 2.73 ratio
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
crossmember 8.8 ring gear (4.6L) ABS
crossmember
10" drums
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio