Ford ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
7.5" ring gear
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
(ABS) 3.27 ratio
Police (3.55 ratio) w/o ABS
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
disc w/o ABS
exc. Police ABS
drum brakes w/o ABS
drum Sdn 10" drums
Police (3.55 ratio) ABS
exc. Police w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.31 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
SRW semi-floating AXLE
DRW model 70-1HD IDs F2US-DB & DC
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70)
(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) 4.10 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
(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 S410B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
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 S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.08 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Ford 3.55 ratio
Spicer 61-2 3.07 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
(thru 8500 GVW) drum brake 3.31 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID V423B, C & F
4.10 ratio ID S157H
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S141B
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S409B
SRW Chassis cab 3.73 ratio
Regular Cab 4x4
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
DRW Pickup 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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 bolt cover 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear exc. Cobra ABS
8 bolt cover
8.8" ring gear Cobra crossmember
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.31 ratio
Cobra Supercharged crossmember
8.8" ring gear drum brakes
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
10" drums
crossmember
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio