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GM ACDelco HL129 Original Equipment Hydraulic Valve Adjuster

Free shipping on orders over $29.99

$16.99

$ 8 .99 $8.99

In Stock

About this item

  • Adjusts the valves on your vehicle’s engine for proper performance
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function


The ACDelco GM Original Equipment Engine Hydraulic Valve Adjuster/Valve Lifter is a GM-recommended engine component. It automatically maintains a ‘Zero’ valve lash condition, preventing valve train noise and unnecessary valve train component wear. This original equipment engine hydraulic valve adjuster/valve lifter has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.


Car Dealer
Reviewed in the United States on September 20, 2018
Not what is pictured. Image shows 8 valve adjusters and you get 1. Can get for one $2.99 locally. If image depicted what actually shipped we would not have wasted the time and money.
louis hermanson
Reviewed in the United States on April 2, 2015
Perfect fit