Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
8.8" ring gear
Ford 7.5" ring gear ABS
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
Police (3.55 ratio) w/o ABS
Sdn 11" drums
drum SW
(ABS) 2.73 ratio
(ABS) 3.27 ratio
exc. Police ABS handling package
(ABS) 3.55 ratio (locking)
disc brakes ABS
exc. Police ABS w/o handling package
Police ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.08 ratio
full-floating 3.55 ratio
semi-floating Spicer
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer)
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-XB & YB
SRW semi-floating AXLE
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406C
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
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
(ABS) 3.55 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 3.08 ratio
(thru 8500 GVW) disc brake 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Ford 4.10 ratio
4.10 ratio ID S156H
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S136H
3.73 ratio ID S138B
4.30 ratio ID S421B
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S138H
3.73 ratio IDs S136C, S136E & S136F
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
DRW Pickup 3.55 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Crew Cab
SRW Spicer 70-U Pickup 4.10 ratio
SRW Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
8" ring gear
10" drums
9" drums
9" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
Sdn (9" drums)
7.5" ring gear 3.27 ratio ABS
GT (8.8" ring gear) (3.27 ratio) ABS
trac bars
Cobra Supercharged crossmember
(8.8" ring gear) 3.73 ratio (MT)
drum brakes w/o horizontal shocks
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
8.8" ring gear drum brakes
horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
10" drums
drum rear brakes w/o horizontal shocks
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
3.5L (turbo) 3.73 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
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio