Make sure this part fits

GM 84346858
Antenna Assembly

2016-2019 GM

Customer Questions & Expert Answers (1)
GM 84346858 Antenna Assembly
  • Part Description
    Antenna, Power Radio Antenna
  • Replaces
    84136719
  • Manufacturer
    General Motors
Make sure this part fits
$92.84 MSRP: $168.04
You Save: $75.20 (45%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2018 Cadillac Escalade ESVBase, Luxury, Platinum, Premium Luxury8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2016-2017 Chevrolet Silverado 1500Custom, High Country, LS, LT, LTZ, SSV, WT6 Cyl 4.3 L FLEX, 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
    2019 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
    2019 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
    2018 Chevrolet SuburbanLS, LT, Premier8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2016-2017 GMC Sierra 1500Base, Denali, SLE, SLT6 Cyl 4.3 L FLEX, 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
    2019 GMC Sierra 2500 HDBase, Denali, 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
    2019 GMC Sierra 3500 HDBase, Denali, 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
    2018 GMC Yukon XLDenali, SLE, SLT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is 84346858 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 84346858 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 Antenna Assembly 84346858 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 84346858 Antenna Assembly is available in the market under the name GM Antenna. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84346858 Antenna Assembly fits certain Chevrolet Silverado 1500, Silverado 2500 HD, Suburban models, as well as GMC Sierra 1500, Sierra 2500 HD, Yukon XL. Additionally, it is compatible with Cadillac Escalade ESV models.
The original GM component designated by manufacturer part number 84346858 maintains top performance when functioning as the Antenna, Power Radio Antenna unit. The component 84346858 is constructed from durable material and its dimensions span 5.1 x 5.1 x 11.3 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 84346858 has available replacement options 84136719. 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.
As a sealed accumulator assembly the GM part 84346858 Antenna Assembly performs vital duties to separate liquid/vapor mixtures from evaporator processes and function as a refrigerant vapor and liquid refrigerant and refrigerant oil processor. The desiccant equipment ensures the device maintains operational efficiency by absorbing system moisture intrusion to extend system lifetime. The proper maintenance of the GM part 84346858 relies on complete oil management steps which include measuring and draining old oil during replacement and adding new oil to replace what the desiccant absorbs. It is vital to install the component using proper procedures where the clamp bolt must be tightened to 88 in-lbs (10 Nm) and the low-pressure lines need new O-rings that should be lubricated with refrigerant oil. Visitors can find an extensive collection of OEM GM components including 84346858 Antenna Assembly on ChevyPartsGiant.com which meets all factory standards of GM. Your system installation process will remain effortless and operate at maximum efficiency because of a manufacturer warranty which protects your optimal performance.