![Wehrs Metric Stub Idler Arm Bolt Wehrs Metric Stub Idler Arm Bolt](https://cdn.performancebodies.com/pbfilestore/PartsCatalog/imgPar562343_562343.jpg)
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• Bolt extends the hex end of the bolt out of the frame rail, allowing you to remove the bolt without losing your socket or fighting the frame rail
• Idler arm and frame need to be drilled out to 1/2" for the bolt
• Bolt option for either the Chevelle stub or Metric stub