Ford ABS
Ford
Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Spicer
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
drum brakes ABS
disc ABS
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
drum Sdn 11" drums
(ABS) 2.73 ratio
disc brakes ABS
disc brakes w/o ABS
exc. Police ABS handling package
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
removable carrier (9")
(8.8" ring gear) 3.08 ratio
9.75" ring gear
non-removable carrier (8.8") ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating w/o ABS
full-floating 3.55 ratio
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
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
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
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 S939A
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4.10 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
3.73 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.00 ratio
ABS 3.55 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW semi-floating 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.54 ratio
full-floating 4.10 ratio
semi-floating (ABS) 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Ford (3.55 ratio)
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID V420B, C & F
4.30 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S412B
4.10 ratio ID S156B
4.10 ratio
4.30 ratio ID S421B
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
DRW Pickup 4.10 ratio
Crew Cab
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 3.07 ratio
SRW Ford 3.55 ratio
DRW Pickup 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
8" ring gear
10" drums
9" ring gear
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
7.5" ring gear 2.73 ratio ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear Cobra
7.5" ring gear (3.31ratio) ABS
7.5" ring gear w/o ABS
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 2.73 ratio
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio ABS
GT (8.8" ring gear) (3.27 ratio) ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
horizontal shocks
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
10" drums
w/o horizontal shocks thru 1/85
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio