Wheel Stud Thread Size

[kmcdonough]

Anyone know the wheel stud thread size on a 2017 2500 Big horn? I'm thinking its 9/16-18 but all the nuts have a "M" stamped on them. Thanks.

 

[SnoKing]

2015 Owners manual says:
Cone M14 x 1.50
Wrench Size 22 mm

 

[JR]

Yep 4th gen went metric, 3rd gen and prior 9/16-18

 

[kmcdonough]

Thanks. What section in the owners manual did you find it?

 

[SnoKing]

2015 manual
680 WHAT TO DO IN EMERGENCIES

WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure
that the wheel is properly mounted to the vehicle. Any
time a wheel has been removed and reinstalled on the
vehicle the lug nuts/bolts should be torqued using a
properly calibrated torque wrench.
Torque Specifications
Lug Nut/Bolt
Torque
Lug Nut/
Bolt
Type
**Lug
Nut/Bolt
Size
Lug Nut/
Bolt
Socket
Size
130 Ft-Lbs (176
N·m)
Cone M14 x
1.50
22 mm
140 Ft-Lbs (190
N·m)
Flanged