Ford ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
drum brakes ABS
disc brakes ABS
(ABS) 3.27 ratio
Sdn 10" drums
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
drum Sdn 11" drums
exc. Police w/o ABS
Police (3.55 ratio) ABS
Police w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
semi-floating Spicer
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 80 (11.25" ring gear)
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138E
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
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.55 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating 3.08 ratio
Spicer 60-3 3.54 ratio
full-floating 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
Spicer 60-3 3.73 ratio
3.73 ratio ID S141H
4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S412B
3.73 ratio ID S136B
3.73 ratio ID V423B, C & F
3.73 ratio ID V414B, C & F
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID V425B, C & F
SRW Chassis cab 3.73 ratio
SRW 3.55 ratio
SRW Ford 4.10 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 4.10 ratio
SRW (w/ABS) 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
8 bolt cover
10 bolt cover 9" drums
10" drums
9" drums
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 SW
8-1/2" ring gear Sdn
SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Cobra Supercharged crossmember
Base (7.5" ring gear) (3.27 ratio) ABS
w/o trac bars
7.5" ring gear ABS
7.5" ring gear 3.27 ratio ABS
10 bolt cover w/o trac bars
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 3.27 ratio w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
(AWD)
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
10" drums
w/o horizontal shocks
9" drums
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio