Ford 8.8" ring gear
7.5" ring gear
Ford ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Spicer
Ford 7.5" ring gear ABS
Ford
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
10" brake 3.45 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
(ABS) 3.55 ratio (locking)
disc w/o ABS
exc. Police w/o ABS handling package
exc. Police ABS handling package
drum brakes w/o ABS
drum SW
Police (3.55 ratio) w/o ABS
Sdn 10" drums
(ABS) 2.73 ratio
disc brakes ABS
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.08 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
full-floating 3.73 ratio
DRW model 70-1HD IDs F5UA-MB & NB
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-HB, JB & KC
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 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 S413A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
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
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 4.10 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 4.10 ratio
3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4.10 ratio
(ABS) 3.08 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 4.10 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating 3.08 ratio
from 8501 GVW full-floating 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
4.30 ratio ID S421B
3.73 ratio ID S413B
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V414B, C & F
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141B
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Ford 3.08 ratio
DRW Pickup 3.55 ratio
SRW Chassis cab 3.73 ratio
Super Cab 4x4
Super Cab 4x2
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) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 3.27 ratio w/o ABS
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover w/o trac bars
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
Cobra Supercharged crossmember
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
(AWD)
crossmember
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
w/o horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
3.7L 4.10 ratio
3.5L (turbo) 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
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio