Ford w/o ABS
Ford ABS
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Spicer
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
exc. Police ABS
disc brakes ABS
drum Sdn 11" drums
Police ABS
drum brakes w/o ABS
drum SW
disc brakes w/o ABS
Police (3.55 ratio) ABS
drum brakes ABS
(ABS) 2.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating w/o ABS
full-floating 3.73 ratio
DRW (Spicer 70) thru 1/84
SRW Spicer 61
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412A
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 S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
3.55 ratio
(ABS) 3.27 ratio
4 Dr Sport Trac 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.08 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.75 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
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
full-floating Ford 4.10 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V420B, C & F
3.73 ratio ID S413B
3.73 ratio ID S409H
3.73 ratio ID V423B, C & F
4.10 ratio
3.73 ratio ID S136B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Super Cab 4x2
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 4.10 ratio
SRW 3.08 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 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 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10" drums
9" ring gear
8" ring gear
9" drums
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
7-1/2" ring gear
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear (horizontal shocks)
7.5" ring gear 2.73 ratio ABS
disc brakes (5 lug, SVO)
8.8" ring gear exc. Cobra ABS
8.8" ring gear Cobra & Pace Car
10 bolt cover trac bars
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 2.73 ratio
removable carrier
non-removable carrier
(non-removable carrier)
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
(AWD)
exc. Turbo Coupe
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio