Make sure this part fits

GM 12661059
Fuel Pump

2011-2016 GM

Customer Questions & Expert Answers (1)
GM 12661059 Fuel Pump
GM 12661059 Fuel Pump
  • Part Description
    Pump Assembly-Fuel Injection; Diesel Fuel Injector Pump; Fuel Injection Pump; Common Rail Pump
  • Replaced By
    19432134
  • Manufacturer
    General Motors
Make sure this part fits
$1210.45 MSRP: $2156.57
You Save: $946.12 (44%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2011-2016 Chevrolet Express 2500Base8 Cyl 6.6 L DIESEL
    2011-2016 Chevrolet Express 3500Base, LS, LT8 Cyl 6.6 L DIESEL
    2012-2016 Chevrolet Silverado 2500 HDHigh Country, LT, LTZ, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2012-2016 Chevrolet Silverado 3500 HDHigh Country, LT, LTZ, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2011-2016 GMC Savana 2500Base8 Cyl 6.6 L DIESEL
    2011-2016 GMC Savana 3500Base, LS, LT8 Cyl 6.6 L DIESEL
    2012-2016 GMC Sierra 2500 HDBase, Denali, SLE, SLT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2012-2016 GMC Sierra 3500 HDBase, Denali, SLE, SLT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12661059 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12661059 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    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 Pump 12661059 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 12661059 Fuel Pump is available in the market under the name GM Fuel Injection Pump. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12661059 Fuel Pump fits certain Chevrolet Silverado 2500 HD, Express 2500, Express 3500 models, as well as GMC Sierra 2500 HD, Savana 2500, Savana 3500 models.
The original GM component designated by manufacturer part number 12661059 maintains top performance when functioning as the Pump Assembly-Fuel Injection; Diesel Fuel Injector Pump; Fuel Injection Pump; Common Rail Pump unit. The component 12661059 is constructed from durable material and its dimensions span 9.4 x 9.3 x 9.5 inches while weighing 12.90 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Injection Pump; Pump, Fuel Injector Pump. The part 12661059 has available replacement options listed under 19432134. 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.
The final choice towards the path of excellence and maximum functionality is the OEM part. There is stringent quality check on these components and they are well made to the standards required by GM factory hence ensure the installation process is hitch free. When you need any OEM components, our website should be your first option. We own a huge range of GM products at unbelievable prices. We have strict requirements on quality, so every genuine part comes with a manufacturer's warranty. Our customers' 100% satisfaction is our guidance.