Ford
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford ABS
Spicer
Ford w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
Sdn 10" drums
(ABS) 3.27 ratio
disc brakes ABS
disc ABS
exc. Police w/o ABS handling package
disc brakes w/o ABS
Sdn 11" drums
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Police w/o ABS
non-removable carrier (8.8") ABS
removable carrier (9")
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S711E
semi-floating Ford
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
full-floating
full-floating ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
DRW (Spicer 70) from 2/84
SRW semi-floating AXLE
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-MB & NB
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
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) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S157C
9.75" ring gear 3.73 ratio ID S935M
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 3.55 ratio ID S939P
8 cyl 3.73 ratio
3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.73 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.08 ratio
(ABS) 4.10 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
5-1/2" BC (11" brakes) 3.25 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) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
full-floating (w/ABS) 3.73 ratio
full-floating 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.55 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio ID S421H
4.10 ratio ID S156B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S141B
4.30 ratio
3.73 ratio ID S138H
3.73 ratio ID V419A
3.73 ratio ID S406H
4.30 ratio ID S421B
Regular Cab 4x4
Crew Cab
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Chassis cab 3.73 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
9" drums
10" drums
10 bolt cover 10" drums
10" drums
8" ring gear
9" ring gear
9" drums
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
7-1/2" ring gear
Sdn (9" drums)
SW (10" drums)
8.8" ring gear Cobra
7.5" ring gear 3.27 ratio ABS
drum brakes horizontal shocks
(8.8" ring gear) 3.31 ratio
8.8" ring gear exc. Cobra
8.8" ring gear Cobra crossmember
disc brakes (5 lug, SVO)
8.8" ring gear disc brakes 4 lug
(8.8" ring gear) 5.0L 3.31 ratio
w/o trac bars
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
exc. Turbo Coupe
10" drums
w/o horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 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 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio