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Please, add your first item to the wishlist

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Air Filter

PART#: 42143
Wix
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1989PontiacFirebirdTrans Am GTA SE3.8V6GAS | Turbocharged;
1989PontiacFirebirdTrans Am3.8V6GAS | Turbocharged;
1988BuickCenturyLimited3.8V6GAS
1988BuickCenturyCustom3.8V6GAS
1988BuickCenturyEstate Wagon3.8V6GAS
1988CadillacAllanteBase4.1V8GAS
1988OldsmobileCutlass CieraBrougham3.8V6GAS
1988OldsmobileCutlass CieraInternational3.8V6GAS
1988OldsmobileCutlass CieraS3.8V6GAS
1988OldsmobileCutlass CieraSL3.8V6GAS
1988OldsmobileCutlass CieraLS3.8V6GAS
1988OldsmobileCutlass CieraBase3.8V6GAS
1988OldsmobileCutlass CruiserBrougham LS3.8V6GAS
1988OldsmobileCutlass CruiserSL3.8V6GAS
1988OldsmobileCutlass CruiserLS3.8V6GAS
1987BuickCenturyCustom3.8V6GAS
1987BuickCenturyEstate Wagon3.8V6GAS
1987BuickCenturyLimited3.8V6GAS
1987BuickRegalGNX3.8V6GAS | Turbocharged;
1987BuickRegalGrand National3.8V6GAS | Turbocharged;
1987BuickRegalLimited3.8V6GAS | Turbocharged;
1987CadillacAllanteBase4.1V8GAS
1987OldsmobileCutlass CieraLS3.8V6GAS
1987OldsmobileCutlass CieraS3.8V6GAS
1987OldsmobileCutlass CieraBrougham3.8V6GAS
1987OldsmobileCutlass CieraGT3.8V6GAS
1987OldsmobileCutlass CieraSL3.8V6GAS
1987OldsmobileCutlass CruiserBrougham3.8V6GAS
1987OldsmobileCutlass CruiserLS3.8V6GAS
1986BuickCenturyLimited3.8V6GAS
1986BuickCenturyCustom3.8V6GAS
1986BuickCenturyT-Type3.8V6GAS
1986BuickCenturyEstate Wagon3.8V6GAS
1986BuickRegalT-Type3.8V6GAS | Turbocharged;
1986BuickRegalGrand National3.8V6GAS | Turbocharged;
1986OldsmobileCutlass CieraLS3.8V6GAS
1986OldsmobileCutlass CieraS3.8V6GAS
1986OldsmobileCutlass CieraSL3.8V6GAS
1986OldsmobileCutlass CieraES3.8V6GAS
1986OldsmobileCutlass CieraHoliday3.8V6GAS
1986OldsmobileCutlass CieraGT3.8V6GAS
1985BuickCenturyEstate Wagon3.8V6GAS
1985BuickCenturyLimited3.8V6GAS
1985BuickCenturyCustom3.8V6GAS
1985BuickCenturyT-Type3.8V6GAS
1985BuickElectraT-Type3.8V6GAS
1985BuickElectraPark Avenue3.8V6GAS
1985BuickElectraLimited3.8V6GAS
1985BuickRegalT-Type3.8V6GAS | Turbocharged;
1985BuickRegalGrand National3.8V6GAS | Turbocharged;
1985BuickRivieraLuxury3.8V6GAS | Turbocharged;
1985BuickRivieraT-Type3.8V6GAS | Turbocharged;
1985BuickRivieraBase3.8V6GAS | Turbocharged;
1985Oldsmobile98Regency3.8V6GAS | Fuel Injection;
1985Oldsmobile98Regency Brougham3.8V6GAS | Fuel Injection;
1985OldsmobileCutlass CieraCruiser LS3.8V6GAS
1985OldsmobileCutlass CieraGT3.8V6GAS
1985OldsmobileCutlass CieraBrougham3.8V6GAS
1985OldsmobileCutlass CieraHoliday3.8V6GAS
1985OldsmobileCutlass CieraLS3.8V6GAS
1985OldsmobileCutlass CieraES3.8V6GAS
1984BuickCenturyCustom3.8V6GAS
1984BuickCenturyOlympia Limited3.8V6GAS
1984BuickCenturyT-Type3.8V6GAS
1984BuickCenturyLimited3.8V6GAS
1984BuickCenturyEstate3.8V6GAS
1984BuickRegalGrand National3.8V6GAS | Turbocharged;
1984BuickRegalT-Type3.8V6GAS | Turbocharged;
1984BuickRivieraT-Type3.8V6GAS | Turbocharged;
1984BuickRivieraBase3.8V6GAS | Turbocharged;
1984BuickRivieraLuxury3.8V6GAS | Turbocharged;
1984OldsmobileCutlass CieraLS3.8V6GAS
1984OldsmobileCutlass CieraBrougham3.8V6GAS
1983BuickRegalT-Type3.8V6GAS | Turbocharged;
1983BuickRivieraT-Type3.8V6GAS | Turbocharged;
1982BuickRegalSport3.8V6GAS | Turbocharged;
1982BuickRivieraT-Type3.8V6GAS | Turbocharged;
1981BuickRegalSport3.8V6GAS | Turbocharged;
1981BuickRivieraT-Type3.8V6GAS | Turbocharged;
1981BuickRivieraBase3.8V6GAS | Turbocharged;
1981ChevroletMonte CarloLandau3.8V6GAS | Turbocharged;
1981ChevroletMonte CarloBase3.8V6GAS | Turbocharged;
1980BuickCenturyLimited3.8V6GAS | Turbocharged;
1980BuickCenturyBase3.8V6GAS | Turbocharged;
1980BuickCenturySport3.8V6GAS | Turbocharged;
1980BuickLeSabreSport3.8V6GAS | Turbocharged;
1980BuickRegalSport3.8V6GAS | Turbocharged;
1980BuickRivieraBase3.8V6GAS | Turbocharged;
1980BuickRivieraS3.8V6GAS | Turbocharged;
1980ChevroletMonte CarloSport3.8V6GAS | Turbocharged;
1980ChevroletMonte CarloLandau3.8V6GAS | Turbocharged;
1979BuickCenturySport3.8V6GAS | Turbocharged;
1979BuickCenturySpecial3.8V6GAS | Turbocharged;
1979BuickCenturyCustom3.8V6GAS | Turbocharged;
1979BuickCenturyLimited3.8V6GAS | Turbocharged;
1979BuickLeSabreSport3.8V6GAS | Turbocharged;
1979BuickRegalSport3.8V6GAS | Turbocharged;
1979BuickRivieraS3.8V6GAS | Turbocharged;
1978BuickLeSabreSport3.8V6GAS | Turbocharged;
1978BuickRegalSport3.8V6GAS | Turbocharged;
Product info

The Wix Air Filter part number 42143 is a premium quality air filter designed for Buick, Cadillac, Chevrolet, and Oldsmobile vehicles. This air filter is crafted using high-quality materials that ensure long-lasting durability and reliable performance.

The Wix Air Filter is engineered to provide superior filtration and increase the airflow to the engine. This results in improved engine performance, enhanced fuel efficiency, and reduced maintenance costs. The filter media is made of a high-quality cellulose and synthetic blend, which efficiently captures dust, dirt, and other harmful contaminants present in the air.

This air filter is extremely user-friendly and easy to install. It fits perfectly in your car’s air filter box and requires no modifications. Its rugged construction and superior filtration capabilities make it an ideal choice for those who want to keep their car’s engine clean and running smoothly.

The Wix Air Filter 42143 is also designed to last longer than most air filters on the market. This means less frequent replacements and more savings in the long run. Additionally, the air filter is affordable, making it a cost-effective solution for car enthusiasts and mechanics.

In conclusion, if you want to keep your Buick, Cadillac, Chevrolet, or Oldsmobile running smoothly and improve the overall performance of your vehicle, then the Wix Air Filter 42143 is the perfect solution for you. Its quality construction, superior filtration capabilities, and ease of use make it an excellent choice for anyone looking for a reliable air filter.

About Wix

Wix Filters has a rich history of providing top-quality filters that enhance engine performance and protect vital components. With a commitment to innovation, reliability, and customer satisfaction, Wix Filters continues to be a trusted choice for automotive enthusiasts and professionals alike.

Wix Filters has been a trusted name in the filtration industry since its founding in 1939. Over the years, the company has consistently delivered innovative products that meet the evolving needs of customers. From air filters to oil filters, fuel filters, and cabin air filters, Wix Filters offers a comprehensive range of filtration solutions for various applications.

One of the key factors that set Wix Filters apart from its competitors is its unwavering commitment to quality. The company uses advanced manufacturing techniques and state-of-the-art materials to ensure that their filters provide maximum filtration efficiency and superior performance. Every Wix filter undergoes rigorous testing and quality control measures to meet or exceed industry standards, giving customers peace of mind and confidence in their purchase.

Wix Filters understands the importance of clean air and fluid systems in maintaining engine health and longevity. That's why the company invests heavily in research and development to stay at the forefront of filtration technology.

Wix Filters incorporates innovative features such as high-efficiency media, advanced pleating designs, and durable construction to deliver superior filtration and protect engines from contaminants, dirt, and debris.

Wix Filters offers a wide range of filters designed to fit virtually every make and model of vehicles. Whether you drive a compact car, a heavy-duty truck, or anything in between, Wix Filters has you covered.

The product lineup includes air filters that ensure optimal airflow to the engine, oil filters that remove impurities and protect critical engine components, fuel filters that maintain fuel system cleanliness, and cabin air filters that provide clean air for the vehicle's interior.

When it comes to filters, reliability is paramount. Wix Filters has built a reputation for delivering consistent and dependable performance. Their filters are engineered to withstand demanding conditions, including extreme temperatures, harsh environments, and heavy use. With Wix Filters, you can trust that your engine is being protected by a reliable and durable filtration solution.

Wix Filters understands that convenience matters to customers. That's why their filters are designed for easy installation and maintenance. With user-friendly features and clear instructions, replacing a Wix filter is a hassle-free process. This ensures that you can spend more time enjoying your vehicle and less time worrying about maintenance tasks.

Specifications
California Proposition 65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
ClassW
Cubic Feet Per Minute Rating110
Duty TypeLD
EndsPlastic
Height5.281
Inner Diameter Bottom3.406
Media MaterialCellulose
Outer Diameter Bottom5.125
Outer Diameter Top5.125
StyleAir Filter
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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