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ACDelco 55510921 High Pressure Fuel Rail Assembly

Manufacturer

Picture for manufacturer ACDelco

Part Number

55510921
6 reviews
Sale Price

$364.16

In Stock (8)

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Usually delivered within 2 days

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Product Details

The ACDelco 55510921 High Pressure Fuel Rail Assembly is an OEM-quality component designed to deliver precise fuel distribution in modern diesel engine fuel systems. This fuel rail assembly maintains consistent high-pressure fuel delivery to the injectors, ensuring optimal engine performance and fuel efficiency.

Key Features:

  • OEM-quality construction for reliable performance and long service life
  • Engineered to maintain proper fuel pressure and distribution
  • Direct-fit replacement for specified GM diesel applications
  • Manufactured to strict ACDelco quality standards
  • Designed to restore proper fuel system operation

This high-pressure fuel rail assembly is a critical component of the common rail fuel injection system, ensuring each injector receives fuel at the correct pressure for efficient combustion. ACDelco parts meet or exceed original equipment specifications for fit, form, and function.

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