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Keystone GMK4020392673 Subframe Body Mount Cage Nut Steel Weld-In

Manufacturer

Picture for manufacturer Keystone

Part Number

GMK4020392673
7 reviews
Sale Price

$11.73

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Keystone GMK4020392673 is a reproduction subframe body mount cage nut engineered to restore proper structural attachment between the body and subframe on classic GM vehicles. This steel cage-type nut is an OEM-style replacement for factory mounting points that have become torn, rusted, stripped, or otherwise damaged over time.

Key Features:

  • Cage-type design — captive nut enclosed in a stamped steel cage bracket for secure, factory-correct installation
  • High-strength steel construction — manufactured from stamped and machined steel to replicate original GM specifications
  • Weld-in installation — must be welded in place as original for proper structural integrity
  • OEM-style reproduction — designed to match factory dimensions and thread specifications
  • Sold individually — use quantity as required per application

This body mount cage nut is an essential restoration hardware component for collision repair, frame restoration, or body-off rebuild projects on classic GM platforms. Replacing damaged or missing cage nuts restores correct subframe-to-body clamping force and alignment, ensuring long-term structural reliability.

Ordered it, came it good time, was the right one, put in my car, now it's working like a beauty. Couldn't ask for anything different

Fast shipping Part was what i expected And the price was bellow anything in my area

Just as described. Fast service

Quick and easy. I can't tell if the tire is New or how much gas life is on it of the tire is used. Pictures make it look like the tire does not have much, if any, wear.

Very helpful and easy

Received my order within a week in great shape. No complaints! I would order from here again

Great

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