Make sure this part fits

GM 22738645
Rear Extension, Driver Side

2014-2019 GM

Customer Questions & Expert Answers (1)
GM 22738645 Rear Extension, Driver Side
  • Part Description
    Extension, Door Sill And Rocker
  • Position
    Driver Side
  • Manufacturer
    General Motors
Make sure this part fits
$29.38 MSRP: $43.73
You Save: $14.35 (33%)
Ships in 1-3 Business Days
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2014-2019 Chevrolet Silverado 1500Custom, Custom Trail Boss, LS, LT, LT Trail Boss, LTZ, RST, WT6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
    2015-2019 Chevrolet Silverado 2500 HDLT, 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
    2015-2018 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2014-2019 GMC Sierra 1500AT4, Base, Elevation, SLE, SLT6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
    2015-2019 GMC Sierra 2500 HDBase, SLE, SLT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2015-2018 GMC Sierra 3500 HDBase, SLE, SLT8 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:
    Can you help me check if this 22738645 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 22738645 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 Rear Extension, Driver Side 22738645 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 22738645 Rear Extension, Driver Side is available in the market. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 22738645 Rear Extension, Driver Side fits certain Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500 HD models, as well as GMC Sierra 1500, Sierra 2500 HD, Sierra 3500 HD models.
The original GM component designated by manufacturer part number 22738645 maintains top performance when functioning as the Extension, Door Sill And Rocker unit at its Driver Side. The component 22738645 is constructed from durable material and its dimensions span 25.5 x 6.2 x 5.1 inches while weighing 1.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 22738645 has available replacement options. 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.