7.5" ring gear
Ford w/o ABS
Ford
Ford ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
drum SW
drum brakes ABS
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
(ABS) 3.27 ratio
disc brakes ABS
exc. Police ABS w/o handling package
exc. Police ABS handling package
disc ABS
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) ABS
full-floating 3.73 ratio
full-floating ABS
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F3UA-ABB & ACB
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
3.27 ratio
3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating 3.08 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 3.55 ratio
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S141B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S138B
4.30 ratio ID S421B
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S409H
SRW Ford 3.55 ratio
SRW Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" ring gear
8" ring gear
10" drums
9" drums
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8-1/2" ring gear SW
(8.8" ring gear) 5.0L 3.31 ratio
w/o trac bars
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear (3.31ratio) w/o ABS
trac bars
(8.8" ring gear) 3.55 ratio (MT)
Cobra Supercharged crossmember
8.8" ring gear Cobra
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
9" drums
8.8" ring gear disc brakes
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
10" drums
exc. Turbo Coupe
8.8" ring gear drum brakes
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio