{"product_id":"dorman-42818-wiper-arm-left","title":"Dorman 42818 Wiper Arm - Left","description":"\u003ch2\u003eDurable Dorman Wiper Arm for Reliable Performance\u003c\/h2\u003e\u003cp\u003eThe Dorman 42818 wiper arm is engineered to provide consistent and dependable windshield wiping for a variety of vehicles. Constructed from steel with a glossy black finish, this universal arc-style wiper arm offers durability and a precise fit for many automotive applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality steel material for strength and longevity\u003c\/li\u003e\n\u003cli\u003eGlossy black finish resists corrosion and complements vehicle aesthetics\u003c\/li\u003e\n\u003cli\u003eUniversal arc design with a 15.23-inch length for versatile fitment\u003c\/li\u003e\n\u003cli\u003eFeatures a 151-degree head angle for optimal blade contact\u003c\/li\u003e\n\u003cli\u003eEquipped with a pin-type wiper end and spine\/flange nut attachment method\u003c\/li\u003e\n\u003cli\u003eArticulated wet arm design ensures effective wiping in wet conditions\u003c\/li\u003e\n\u003cli\u003ePressure rating of 2.5 oz for balanced blade pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThe Dorman 42818 wiper arm is crafted from durable steel, providing resistance to wear and environmental factors. Its glossy black finish not only enhances corrosion resistance but also maintains a clean appearance over time. The arc-type design, measuring 15.23 inches in length, allows for a wide range of vehicle compatibility, making it suitable for many makes and models requiring a universal wiper arm solution.\u003c\/p\u003e\u003cp\u003eThe wiper arm features a 151-degree head angle, which is critical for maintaining consistent blade contact across the windshield surface. The pin-type wiper end and spine\/flange nut attachment method ensure secure installation and stable operation. Additionally, the articulated wet arm design improves wiping efficiency during rain or wet conditions by maintaining proper blade alignment and pressure.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with various vehicle makes and models requiring a 15.23-inch universal arc wiper arm\u003c\/li\u003e\n\u003cli\u003eIdeal replacement for worn or damaged wiper arms on passenger cars and light trucks\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles needing a pin-type wiper end attachment\u003c\/li\u003e\n\u003cli\u003eDesigned for applications where a 2.5 oz pressure rating is specified\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 42818 wiper arm requires removal of the existing arm by loosening the spine or flange nut. Align the new wiper arm’s pin-type end with the wiper blade assembly and secure it firmly using the same attachment method. No adapters or instruction manual are included, so referring to the vehicle’s service manual is recommended for proper installation procedures.\u003c\/p\u003e\u003cp\u003eEnsure the wiper arm is correctly positioned to avoid uneven blade contact or streaking. Regular inspection after installation can help maintain optimal windshield visibility and wiper performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 42818 are not provided, Dorman typically offers limited warranties covering defects in material and workmanship. For exact warranty information, consult the product documentation or manufacturer resources.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52118530097333,"sku":"BCZF-42818","price":95.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_42818_Ang.jpg?v=1775162034","url":"https:\/\/www.partcatalog.com\/products\/dorman-42818-wiper-arm-left","provider":"PartCatalog","version":"1.0","type":"link"}