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          Genuine Chevrolet 55486342 - Engine Water Pump

          MPN: 55486342
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $176.95
          Out of stock

          Product Overview

          The Genuine Chevrolet 55486342 Engine Water Pump is an essential component designed to circulate coolant throughout your vehicle's engine, ensuring optimal temperature control and performance. This water pump boasts OE-level quality, reliability, and precise fitment, making it a trusted choice for Chevrolet vehicles. Compatible with popular models like the Cruze, Sonic, and Trax, this part reflects the esteemed reputation of the Genuine Chevrolet brand. Choose Genuine Chevrolet 55486342 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Genuine Chevrolet 55486342 is equivalent to or replaces the following part numbers: 55486344.

          Vehicle Compatibility

          • 2011-2015 Chevrolet Cruze 1.4
          • 2012-2020 Chevrolet Sonic 1.4
          • 2015-2021 Chevrolet Trax 1.4
          • 2016 Chevrolet Cruze Limited 1.4

          This also fits other applications. Please use the vehicle selector tool to verify fitment.

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          Frequently Asked Questions

          What is the function of the Genuine Chevrolet 55486342 Engine Water Pump?

          The Genuine Chevrolet 55486342 Engine Water Pump circulates coolant through the engine to maintain optimal operating temperatures and prevent overheating.

          How do I know if I need to replace my water pump?

          Common signs that may indicate a failing water pump include coolant leaks, overheating engine, and unusual noises from the engine bay. If you experience any of these symptoms, consider replacing it with the Genuine Chevrolet 55486342.

          What are some common Diagnostic Trouble Codes (DTCs) associated with water pump issues?

          While there are no specific DTCs directly related to the water pump, overheating issues can sometimes trigger codes such as P0128 (Coolant Thermostat Range/Performance Problem) or P0480 (Cooling Fan Relay 1 Control Circuit). Regularly check your vehicle's performance and address any overheating concerns promptly.

          How can I ensure proper installation of the Genuine Chevrolet 55486342?

          To ensure proper installation, follow the vehicle's service manual and use the right tools. If you're not comfortable performing the replacement, consider seeking professional assistance.

          Why should I choose the Genuine Chevrolet 55486342 Engine Water Pump?

          This water pump is designed to meet OEM specifications, ensuring reliable performance and longevity. Order Genuine Chevrolet 55486342 today for a factory-correct replacement that restores safety and performance.

            • Newparts SKU
              2138136
            • Weight
              5.43 lbs
            • Dimensions (L x W x H)
              8.7839 x 4.6202 x 6.9967 in
            • Manufacturer Part #
              55486342
          • Brand
            Genuine Chevrolet
          • Manufacturer
            Genuine Chevrolet
          • MPN
            55486342
          • OE Part Numbers
            55486344
          • Part Type
            Engine Water Pump
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2011ChevroletCruzeEco (1.4 L4 GAS)
          2011ChevroletCruzeLT (1.4 L4 GAS)
          2011ChevroletCruzeLTZ (1.4 L4 GAS)
          2014ChevroletCruzeEco (1.4 L4 GAS)
          2014ChevroletCruzeLT (1.4 L4 GAS)
          2014ChevroletCruzeLTZ (1.4 L4 GAS)
          2014ChevroletSonicLT (1.4 L4 GAS)Engine: LUV
          2014ChevroletSonicLTZ (1.4 L4 GAS)Engine: LUV
          2014ChevroletSonicRS (1.4 L4 GAS)
          2012ChevroletCruzeEco (1.4 L4 GAS)
          2012ChevroletCruzeLT (1.4 L4 GAS)
          2012ChevroletCruzeLTZ (1.4 L4 GAS)
          2012ChevroletSonicLT (1.4 L4 GAS)
          2012ChevroletSonicLTZ (1.4 L4 GAS)
          2013ChevroletCruzeEco (1.4 L4 GAS)
          2013ChevroletCruzeLT (1.4 L4 GAS)
          2013ChevroletCruzeLTZ (1.4 L4 GAS)
          2013ChevroletSonicLT (1.4 L4 GAS)Engine: LUV
          2013ChevroletSonicLTZ (1.4 L4 GAS)Engine: LUV
          2013ChevroletSonicRS (1.4 L4 GAS)
          2016ChevroletCruze LimitedEco (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletCruze LimitedLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletCruze LimitedLTZ (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletSonicLT (1.4 L4 GAS)Engine: LUV, Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletSonicLTZ (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletSonicRS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2016ChevroletTraxLTZ (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletCruzeEco (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletCruzeLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletCruzeLTZ (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletSonicLT (1.4 L4 GAS)Engine: LUV, Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletSonicLTZ (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletSonicRS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2015ChevroletTraxLTZ (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2021ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2021ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2017ChevroletSonicLT (1.4 L4 GAS)Engine: LUV, Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2017ChevroletSonicPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2017ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2017ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2017ChevroletTraxPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2018ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2018ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2018ChevroletTraxPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2018ChevroletSonicLT (1.4 L4 GAS)Engine: LUV, Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2018ChevroletSonicPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2019ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2019ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2019ChevroletTraxPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2019ChevroletSonicLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2019ChevroletSonicLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2019ChevroletSonicPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2020ChevroletTraxLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2020ChevroletTraxLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2020ChevroletTraxPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2020ChevroletSonicLS (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2020ChevroletSonicLT (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
          2020ChevroletSonicPremier (1.4 L4 GAS)Notes: Incl.Gasket,Housing,Pulley,Thermostat,Thermostat Gasket and Thermostat Housing
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          Warranty Overview

          At Newparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.

          Standard Warranty – Most Parts

          • Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.

          • Protection: Defects in materials or workmanship under normal personal use.

          • Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.

          • Exclusions:

            • Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)

            • Commercial, fleet, rideshare, off-road, or racing use

            • Improper installation, misuse, accidents, or modifications

          • Not Covered: Labor, shipping, towing, or incidental costs.

          Bison Performance Warranty – Our House Brand

          • Coverage: Limited Lifetime Warranty for as long as you own your vehicle.

          • Applies To: All products sold under the Bison Performance label.

          • Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.

          • Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).

          • What’s Included: Replacement of the defective product (labor and shipping excluded).

          Warranty Claim Requirements

          To keep claims fast and fair, we require:

          • Proof of purchase (invoice or order confirmation).

          • Photos or videos showing the defective part, order number, date, VIN, and odometer reading.

          • Diagnostic reports or part returns for non-visible issues may be requested.

          • Claims must be truthful, properly documented, and reflect normal consumer use.

          Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.

          For full details and exclusions, please see our complete Warranty Terms & Conditions.


          This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.

          Return Policy Overview

          Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
          To start a return, use our Return Portal or contact support.

          • Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)

          • Refunds: Issued to your original payment method within 3–5 business days after inspection

          • Exchanges: Not automatic — please return and reorder

          • Replacements: May be approved for incorrect or defective items reported within 7 days

          Not returnable:

          • Used or installed parts

          • Electrical components

          • Opened filter kits, gaskets, or contaminated items

          • Final sale or custom orders

          Important Notes:

          • Return shipping is your responsibility unless we made a verified error

          • Fitment is the customer’s responsibility (we can assist, but do not guarantee)

          • Country of origin may vary and is not grounds for return

          For complete details, please see our full Return Policy.



          This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.

          Fast, Reliable Shipping — Straight to Your Door

          We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.

          • We use trusted carriers like UPS, FedEx, and USPS.

          • Tracking info is emailed to you as soon as your order ships.

          • Delivery estimates at checkout are based on carrier data, but not guaranteed.

          Need help with a shipment?

          If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.

          For full details, please see our complete Shipping Policy.


          This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions,  risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.

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          No questions yet. Be the first to ask the question!