Ford
7.5" ring gear
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
8.8" ring gear
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
9" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
Police (3.27 ratio) (ABS)
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
disc ABS
drum brakes ABS
Sdn 11" drums
drum SW
exc. Police w/o ABS
(ABS) 3.27 ratio
(ABS) 2.73 ratio
9.75" ring gear
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V711F
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
full-floating ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
SRW Spicer 70
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW Spicer 61
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW semi-floating AXLE
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.73 ratio
(ABS) 3.08 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.73 ratio
6 cyl, 3.55 ratio
4.10 ratio
(ABS) 3.27 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 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
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW semi-floating 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 60-U 3.54 ratio
3.73 ratio ID V420B, C & F
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio ID S156B
3.73 ratio ID S406B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID V423B, C & F
4.10 ratio ID S157B
3.73 ratio ID S412B
3.73 ratio ID S138H
4.10 ratio ID S157H
SRW Pickup 4.56 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW 3.55 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x2 Chassis cab
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
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" ring gear
10" drums
9" drums
8" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
8.8" ring gear disc brakes 5 lug
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear (GT)
disc brakes (5 lug, SVO) trac bars
7.5" ring gear (3.31ratio) ABS
8.8" ring gear exc. Cobra w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear drum brakes
disc brakes (5 lug, SVO)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.31 ratio
3.7L 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 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio