8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford
Ford 8.8" ring gear
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
disc brakes ABS
exc. Police ABS w/o handling package
Sdn 11" drums
drum Sdn 11" drums
(ABS) 2.73 ratio
exc. Police ABS handling package
drum SW
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
disc w/o ABS
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710E
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 4.10 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.08 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
full-floating (w/ABS) 3.55 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 61-2 3.07 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S412B
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S406H
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio ID S157B
4.30 ratio
Super Cab 4x2
SRW Spicer 70-U Pickup 3.73 ratio
Super Cab 4x4
SRW 3.08 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
DRW Pickup 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 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
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
9" drums
8" ring gear
10" drums
9" ring gear
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8.8" ring gear Cobra crossmember
trac bars
(8.8" ring gear) 2.73 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear drum brakes
10 bolt cover trac bars
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear ABS
Cobra Supercharged crossmember
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
horizontal shocks
crossmember
exc. Turbo Coupe
8.8" ring gear drum brakes
10" drums
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
drum rear brakes horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio