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Full rebuild kit B&M Weiand Holley G2 142, 144,174, 250


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Full rebuild kit for Weiand, B&M, and Holley 250, 174, 144, 142 Superchargers. Note: G2 units have ball bearings at the rear of the rotors. Will not fit offset drive snout.

Includes the following:

  • Quantity 2 JB Performance Supercharger, 8 ounce bottle.
  • Quantity 1 gasket for drive snout to gear case.
  • Quantity 1 gasket for gear case to front rotor plate.
  • Quantity 1 gasket for front rotor plate to case.
  • Quantity 1 gasket for rear rotor plate to case.
  • Quantity 1 Timken front drive snout seal.
  • Quantity 1 SKF front drive snout bearing.
  • Quantity 2 SKF front rotor plate bearings.
  • Quantity 2 Timken front rotor plate seals.
  • Quantity 2 SKF Viton rear rotor plate seals.
  • Quantity 2 SKF rear rotor plate bearings.
Failure to use proper gaskets between any of these parts will result in improper clearances that usually results in costly supercharger failure.
  • Model: BM-250-RB-Kit
  • Shipping Weight: 2.8lbs
  • 999 Units in Stock

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This product was added to our catalog on Tuesday 01 March, 2016.


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