Ford
8.8" ring gear
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
Police (3.27 ratio) (ABS)
exc. Police w/o ABS handling package
disc w/o ABS
Police (3.55 ratio) w/o ABS
disc brakes ABS
(ABS) 3.27 ratio
Sdn 11" drums
drum brakes ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
removable carrier (9")
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.31 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) ABS
SRW Spicer 70
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F6UA-ABA & ACA
10.50" ring gear (Dana 70) 4.56 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) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
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
(4 Dr) Sport Trac 3.73 ratio
4 Dr Sport Trac 3.73 ratio
3.27 ratio
8 cyl 4.10 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.55 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.47 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) 2.75 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating 3.08 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-U 3.54 ratio
Spicer 60-3 3.73 ratio
semi-floating (ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S138H
4.30 ratio ID S421H
3.73 ratio ID V425B, C & F
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio IDs S136C, S136E & S136F
4.30 ratio (ID S421H)
3.73 ratio ID S412B
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 3.08 ratio
Regular Cab 4x2 Chassis cab
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Pickup 3.07 ratio
SRW (w/ABS) 3.55 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
10" drums
9" drums
9" ring gear
8" ring gear
10" drums
9" drums
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
10 bolt cover
8.8" ring gear (GT)
(8.8" ring gear) 3.73 ratio (MT)
trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
drum brakes w/o horizontal shocks
7.5" ring gear ABS
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
drum brakes horizontal shocks
(non-removable carrier)
removable carrier
non-removable carrier
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
7.5" ring gear horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear drum brakes
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio