Exergy

Exergy 550 Alpha Stroker CP3 Injection Pump 2004.5-2005 Duramax LLY (LBZ Based)

SKU: xrgE04 10210 UPC: E04 10210
Backordered – call for lead time

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Expected ship time: usually within 24–48 hours; some vendor items may take longer.

Call: (503) 235-1947 | Email Us: info@dfispdx.com

$3,700.00

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

This 2004.5-2005 6.6L Duramax LLY injection pump is Exergy's 550 Alpha Stroker CP3. It is built on an LBZ CP3 pump, and it supplies the high-pressure fuel that feeds the common rail.

Key Features

  • 550 Alpha Stroker CP3
  • LBZ-based CP3 pump
  • Exergy lists a primary fuel supply requirement of 200 GPH at 8-10 psi per pump for maximum pump performance

Fitment

  • 2004.5-2005 Chevrolet/GMC 6.6L Duramax LLY

Product Details

  • Brand: Exergy
  • Manufacturer Part Number: E04 10210

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 10.6

Shipping Length: 11.3

Shipping Width: 10.7
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.