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GM 52458184
Expansion Valve

1993-2024 GM

Customer Questions & Expert Answers (1)
GM 52458184 Expansion Valve
GM 52458184 Expansion Valve
  • Part Description
    Valve, Oil Test; Cut-Out Switch; Control Valve; Valve Cap; Valve Core; Pressure Switch; Adapter; Seal Kit; Switch
  • Replaces
    52458183
  • Manufacturer
    General Motors
Make sure this part fits
$6.28 MSRP: $11.78
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2008-2017 Buick EnclaveBase, CX, CXL, Convenience, Leather, Premium6 Cyl 3.6 L GAS
    2016-2020 Buick EnvisionBase, Essence, Preferred, Premium, Premium II4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
    2005-2009 Buick LaCrosseCX, CXL, CXS, Super6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
    2002-2007 Buick RendezvousCX, CX Plus, CXL, CXL Plus, Ultra6 Cyl 3.4 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L GAS
    2005-2007 Buick TerrazaCX, CXL6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
    2013-2019 Cadillac ATSBase, Luxury, Performance, Premium, Premium Luxury, Premium Performance4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2016-2018 Cadillac CT6Base, Luxury4 Cyl 2.0 L GAS
    2014-2019 Cadillac CTSBase, Luxury, Performance, Premium, Vsport, Vsport Premium, Vsport Premium Luxury4 Cyl 2.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    1994-1995 Cadillac DeVilleBase, Concours8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
    2002-2005 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Hi! Is this 52458184 a perfect fit for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 52458184 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 Expansion Valve 52458184 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 52458184 Expansion Valve is available in the market under the name GM HVAC Pressure Switch, A/C System Valve Core. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 52458184 Expansion Valve fits certain Chevrolet Colorado, Camaro, Equinox models, as well as GMC Acadia, Sierra 1500, Canyon. Additionally, it is compatible with Cadillac CTS, ATS, DeVille and Buick Enclave, LaCrosse, Envision models.
The original GM component designated by manufacturer part number 52458184 maintains top performance when functioning as the Valve, Oil Test; Cut-Out Switch; Control Valve; Valve Cap; Valve Core; Pressure Switch; Adapter; Seal Kit; Switch unit. The component 52458184 is constructed from durable material and its dimensions span 1.7 x 1.1 x 0.7 inches while weighing 0.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Fill Valve; A/C Hoses, Tubes, Fittings, Seals, O Rings, Clamps; Compressor Parts.. The part 52458184 has available replacement options 52458183. 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 GM part 52458184 Expansion Valve operates as both accumulator products and liquid vapor separator to process vaporized refrigerant together with liquid refrigerant together with refrigerant oil discharged from evaporators. This component contains a desiccant system which functions to draw in invading moisture that improves both air conditioner system efficiency and lifespan. The maintenance of the GM part 52458184 demands proper oil management steps which include oil draining and accurate measurement during the replacement period and new oil addition to offset desiccant absorption. Throughout the installation process technicians should use specific measures such as 88 in-lbs (10 Nm) clamp bolt tightening and new temperature line O-ring installation with lubricated refrigerant oil to achieve proper low-pressure connections. Our website presents a full assortment of genuine GM OEM parts which include the 52458184 Expansion Valve components that exceed the company's factory tests. The manufacturer's warranty together with the seamless installation process protects the system from performance issues to maintain peak operating efficiency.