GM GENUINE
More Information for GM GENUINE 40009146
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GM GENUINE 40009146  
$685.79
Price
$200.00
Core
+ Sold in packs of 1x1
Pack
$885.79
Total
GM GENUINE 40009146 Specifications
Gasket or Seal IncludedNo
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Parts Turbocharger. This turbocharger helps force air into an internal combustion engine. It increases the amount of air entering your vehicle's engine to create more power with each piston stroke. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle.

Features & Benefits:
  • Helps force air into an internal combustion engine
  • Helps increase the amount of air entering your vehicle's engine to create more power with each piston stroke
  • Designed, engineered, tested, and warranted for GM vehicles
  • Precise fit for ease of installation
  • For proper installation, locate your nearest GM dealer, independent service center, or body shop
Have You Fixed the Issue That Caused Your Turbocharger to Fail?

Turbochargers are designed to last for the service life of the engine. When a turbocharger fails, it is important to look past obvious damage to locate and fix the root cause of the failure. In most cases, the cause of turbocharger failure originates from an installation error, improper vehicle systems, or improper operation of the vehicle, details about which are listed below.

LACK OF LUBE / CONTAMINATED OIL
Often caused by issues related to:
  • Low engine oil pressure/level
  • Obstructed oil supply/drain line
  • Improper weight of oil
  • Fast starts in cold weather
  • Hot shutdown (engine shut off at high rpm)
  • Engine blow-by
FOREIGN BODY IN EXHAUST / AIR INLET
Often caused by foreign particles entering the turbine or compressor stages during or after installation, such as:
  • Screws or nuts
  • Sand or dirt
  • Metal powder or shavings
  • Pieces of broken air filters
  • Compressor wheel lock nut
HIGH EXHAUST TEMPERATURE
Often caused by issues related to:
  • Incorrect fuel ratio (high fuel setting)
  • Insufficient air supply (caused by a plugged air cleaner, etc.)
  • A leak in the in the intake manifold or piping
  • Excessive exhaust restrictions
  • Plugged aftercooler core
DEFECTIVE WORKMANSHIP / MATERIAL
While rare, the visible evidence is often easy to recognize. Causes include:
  • Compressor wheel lock nut failure (nut is missing & there is damage to the vanes)
  • One-sided wear on the compressor housing
  • Back plate bolt is loosened and contacted the back of compressor wheel


OEM / Interchange Numbers: 55510315

Warranty Information:
24 Month / Unlimited Mile Warranty