8.8" ring gear
Spicer
Ford w/o ABS
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
exc. Police ABS
Police ABS
Police w/o ABS
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
Sdn 11" drums
exc. Police ABS handling package
drum SW
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
w/o ABS
9.75" ring gear
semi-floating Spicer
semi-floating Ford
full-floating w/o ABS
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F5UA-MB & NB
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.73 ratio
(ABS) 3.08 ratio
(ABS) 3.55 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" 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
5-1/2" BC (11" brakes) 3.00 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
Spicer 60-3 4.10 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-3 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
3.73 ratio ID S413B
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio ID S157B
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S156B
4.30 ratio ID S421B
3.73 ratio IDs S141C, S141E & S141F
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 4.56 ratio
Crew Cab
SRW Chassis cab 4.10 ratio
Super Cab 4x4
SRW Ford 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
10" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
8" ring gear
9" drums
9" ring gear
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio ABS
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear w/o ABS
trac bars
(8.8" ring gear) 2.73 ratio
8.8" ring gear exc. Cobra w/o ABS
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
w/o horizontal shocks
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
horizontal shocks
drum rear brakes horizontal shocks
crossmember
Turbo Coupe (w/horizontal shocks)
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 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 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio