HOLLEY 125-500 POWER VALVE CHECK BALL KIT
HOL-125-500 #2

Holley Power Valve Check Ball Kit

HOLLEY  |  Part# HOL-125-500


In Stock


Highlights:

  • Product Type - Power Valve
  • Prop 65 - Short Label - prop65_warning.jpg
  • Prop 65 (C, R or CR) - CR
  • Prop 65 Yes/No - Yes
  • Title - Holley - POWER VALVE CHECK BALL KIT

Holley check ball kit for power valves. Includes drill bit, drill stop, check ball and springs. Protects carburetors from blowing power valves when an engine backfire occurs.

$33.99


 





Power valve blowout protection can now be added to pre ‘92 model 2300, 4150 and 4160 carburetors. Consisting of a spring, brass seat and check ball, this kit will effectively protect the power valve and is easy to install. Included is the proper drill bit size, with stop, to facilitate installation. Detailed instructions are included.