8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
Ford ABS
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
exc. Police ABS
disc ABS
exc. Police w/o ABS
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
drum Sdn 11" drums
Police (3.55 ratio) w/o ABS
exc. Police ABS handling package
drum SW
drum brakes ABS
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
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) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 4.10 ratio
6 cyl, 3.73 ratio
(ABS) 3.08 ratio
6 cyl, 3.55 ratio
2 Dr (Sport package) 3.73 ratio
3.27 ratio
4 Dr Sport Trac 4.10 ratio
3.55 ratio
(4 Dr) Sport Trac 4.10 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
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
full-floating Ford 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating 3.08 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S141H
4.10 ratio ID S156B
3.73 ratio ID S412B
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S157B
3.73 ratio ID S141B
4.30 ratio (ID S421H)
4.30 ratio IDs S421C, S421E & S421F
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Super Cab 4x4
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
8" ring gear
10" drums
9" ring gear
9" drums
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
10 bolt cover trac bars
Cobra Supercharged crossmember
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear (3.31ratio) w/o ABS
disc brakes (5 lug, SVO) trac bars
7.5" ring gear
8 bolt cover
8.8" ring gear exc. Cobra
8.8" ring gear (horizontal shocks)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 10" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
8.8" ring gear disc brakes
crossmember
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio