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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2003 GMC Sierra 2500 HD Change Vehicle
Dorman® 2003 GMC Sierra 2500 HD - Fuel Injector, 8 Cyl., Engine Des: LB7
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$486.99
+ $180.00 Refundable Core Charge
Manufacturer #502-511
Guaranteed to Fit2003 GMC Sierra 2500 HD Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 2500 HD
Base
8 Cyl 6.6L
Engine Des: LB7
2003 GMC Sierra 2500 HD
SLT
8 Cyl 6.6L
Engine Des: LB7
2003 GMC Sierra 2500 HD
WT
8 Cyl 6.6L
Engine Des: LB7
2003 GMC Sierra 2500 HD
SLE
8 Cyl 6.6L
Engine Des: LB7
Highlights
Part:
Brand:
Series:
OE Solutions Series
Condition:
Remanufactured
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Recommended Use:
OE Replacement
Replaces OE Number:
800-1503, 63877, 732-502, 445120008, 97208074, 986435502, DE651, FJ495, R986435502
Warranty:
1-year Dorman limited warranty
Prop 65 Warning:
WARNING: 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.
Interchange Part Number:
800-1503, 63877, 732-502, 445120008, 97208074, 986435502, DE651, FJ495, R986435502
Fitnotes:
Engine Des: LB7
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
Page 1 of 7 | Showing 1 - 5 of 34 results
Product Information
DORMAN OE REPLACEMENT FUEL INJECTOR
Affordable, directly compatible and built to last, Dorman’s OE replacement Fuel Injector 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 over time
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.