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Vehicle Fit


  • Thermostat Bypass Pipe
  • Connects to front cover
  • Direct replacement
  • Built to strict quality control standards

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Carbon black and Bisphenol A (BPA), which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2000-2005Buick Century Buick Century Thermostat Bypass Pipe Dorman 626-113
2000-2005Chevy Impala Chevy Impala Thermostat Bypass Pipe V6 3.4L Dorman 626-113
2000-2001Chevy Lumina Chevy Lumina Thermostat Bypass Pipe Dorman 626-113
2000-2005Chevy Monte Carlo Chevy Monte Carlo Thermostat Bypass Pipe V6 3.4L Dorman 626-113
2000-2003Pontiac Grand Prix Pontiac Grand Prix Thermostat Bypass Pipe V6 3.1L Dorman 626-113
Only 2 left in stock
Part #: 1ARHL00027

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: 626-113