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Dorman®
502-551 Diesel Injection Pump - Direct Fit, Sold individually

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$977.49

+ $420.00 Refundable Core Charge

Manufacturer #502-551
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Warranty:
Lifetime Dorman limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition:
Remanufactured
Interchange Part Number:
IP22, 739-103, 97208073, 97720662, HPP7303
Product Fit:
Direct Fit
Replaces OE Number:
IP22, 739-103, 97208073, 97720662, HPP7303
Series:
OE Solutions Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2001-2002 GMC Sierra 2500 HD
SL
8 Cyl 6.6L
Engine Des: LB7
2001-2002 GMC Sierra 3500
SL
8 Cyl 6.6L
Engine Des: LB7
2001-2004 Chevrolet Silverado 2500 HD
Base
8 Cyl 6.6L
Engine Des: LB7
2001-2004 Chevrolet Silverado 2500 HD
LS
8 Cyl 6.6L
Engine Des: LB7
2001-2004 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.6L
Engine Des: LB7
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Product Information

DORMAN OE REPLACEMENT DIESEL INJECTION PUMP

Affordable, directly compatible and built to last, Dorman’s OE replacement diesel injection pump stands out as the smart option. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Simple to install
  • Engineered with high-quality materials
  • Qualified by Dorman’s strenuous testing procedures
  • Withstands wear and extreme conditions
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Customer Reviews