Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
8.8" ring gear
7.5" ring gear
Ford
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) ABS
Police ABS
disc brakes ABS
exc. Police w/o ABS handling package
drum brakes w/o ABS
exc. Police ABS handling package
Police w/o ABS
disc w/o ABS
exc. Police ABS w/o handling package
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710F
non-removable carrier (8.8") ABS
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
SRW Spicer 61
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) w/o ABS
SRW semi-floating AXLE
DRW (Spicer 70) ABS
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
(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
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S410A
(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
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
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 S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.73 ratio
6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 4.10 ratio
3.27 ratio
8 cyl 3.55 ratio
3.55 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating (ABS) 3.55 ratio
3.73 ratio ID S136B
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S141H
3.73 ratio ID S413B
4.30 ratio
3.73 ratio ID S409H
3.73 ratio ID V414B, C & F
4.10 ratio
4.30 ratio ID S421H
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 3.54 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Regular Cab 4x4
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
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
9" ring gear
9" drums
8" ring gear
10" drums
8-1/2" ring gear SW
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear (3.31ratio) ABS
Cobra Supercharged crossmember
10 bolt cover
disc brakes (5 lug, SVO)
trac bars
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
horizontal shocks
7.5" ring gear horizontal shocks
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio