Make sure this part fits

GM 12660709
Fuel Rail

2008-2017 GM

Customer Questions & Expert Answers (5)
GM 12660709 Fuel Rail
GM 12660709 Fuel Rail
  • Part Description
    Rail, Fuel Injection
  • Replaces
    12621668, 12621566
  • Manufacturer
    General Motors
Make sure this part fits
$198.77 MSRP: $359.76
You Save: $160.99 (45%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2010-2013 Cadillac EscaladeHybrid, Hybrid Platinum8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV)
    2010-2013 Chevrolet AvalancheBlack Diamond LS, Black Diamond LT, Black Diamond LTZ, LS, LT, LTZ8 Cyl 5.3 L FLEX
    2010-2012 Chevrolet ColoradoLT8 Cyl 5.3 L GAS
    2010-2014 Chevrolet Express 1500Base, LS, LT8 Cyl 5.3 L FLEX
    2010-2017 Chevrolet Express 2500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX
    2010-2017 Chevrolet Express 3500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX
    2010-2013 Chevrolet Silverado 1500Hybrid, LS, LT, LTZ, WT, XFE8 Cyl 4.8 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.2 L FLEX
    2010 Chevrolet Silverado 2500 HDLT, LTZ, WT8 Cyl 6.0 L FLEX
    2010 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.0 L FLEX
    2010-2014 Chevrolet Suburban 1500LS, LT, LTZ8 Cyl 5.3 L FLEX
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12660709 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12660709 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How should the new fuel injector O-ring seals be prepared for the 2010 Chevrolet Express 3500? Posted by Customer
    A:
    Lubricate them with clean engine oil, install them onto the injectors, and place the injectors into the fuel rails.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuel Rail
    Q:
    What components need to be disconnected from the fuel rail for the 2010 Chevrolet Express 2500? Posted by Customer
    A:
    Disconnect the chassis fuel feed pipe quick connect fitting, the EVAP tube quick connect fitting at the intake manifold, and the EVAP tube quick connect fitting at the EVAP canister purge solenoid.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuel Rail
    Q:
    What should be done after positioning the fuel rail onto the intake manifold for the 2010 GMC Savana 2500? Posted by Customer
    A:
    Reinstall the EVAP tube and purge solenoid, connect the chassis EVAP tube quick connect fittings, and connect the chassis fuel feed pipe quick connect fitting to the fuel rail.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuel Rail
    Q:
    What should be disconnected from the engine wiring harness for the 2010 GMC Savana 3500? Posted by Customer
    A:
    Disconnect the electrical connectors from the EVAP purge solenoid, generator, MAP sensor, ignition coil main electrical connector, and fuel injectors.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuel Rail
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Fuel Rail 12660709 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12660709 Fuel Rail is available in the market under the name GM Fuel Rail. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12660709 Fuel Rail fits certain Chevrolet Express 2500, Express 3500 models, as well as GMC Savana 2500, Savana 3500 models.
The original GM component designated by manufacturer part number 12660709 maintains top performance when functioning as the Rail, Fuel Injection unit. The component 12660709 is constructed from durable material and its dimensions span 18.9 x 14.4 x 9.4 inches while weighing 3.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12660709 has available replacement options 12621668, 12621566. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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