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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2020 GMC Sierra 3500 HD Change Vehicle
Dorman® 2020 GMC Sierra 3500 HD - Fuel Injector Line - Sold individually
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$28.49
Manufacturer #904-042
Guaranteed to Fit2020 GMC Sierra 3500 HD Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2020 GMC Sierra 3500 HD
Base
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2020 GMC Sierra 3500 HD
SLE
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2020 GMC Sierra 3500 HD
SLT
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2020 GMC Sierra 3500 HD
AT4
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2020 GMC Sierra 3500 HD
Denali
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
Highlights
Part:
Brand:
Warranty:
Lifetime Dorman limited warranty
Quantity Sold:
Sold individually
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:
12687229
Replaces OE Number:
12687229
Series:
OE Solutions Series
Fitnotes:
Rail to Injector; Injectors 2-4-5-7
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2017-2021 Chevrolet Silverado 2500 HD
High Country
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2017-2021 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2017-2021 Chevrolet Silverado 2500 HD
LTZ
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2017-2021 Chevrolet Silverado 2500 HD
WT
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
2017-2021 Chevrolet Silverado 3500 HD
High Country
8 Cyl 6.6L
Rail to Injector; Injectors 2-4-5-7
Page 1 of 5 | Showing 1 - 5 of 22 results
Product Information
DORMAN FUEL INJECTOR LINE
Crafted from high-quality materials and rigorously tested to meet OE standards, Dorman’s fuel injector line is ready to deliver long-lasting toughness, reliable performance and the right fit for your vehicle. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.
- Meets OE specifications for product fit, form and function
- Offers superior wear resistance
- Expertly crafted from the finest materials for long-lasting toughness
- Rigorously tested to ensure excellent quality and reliable performance
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.