{"product_id":"dorman-42545-windshield-wiper-arm","title":"Dorman 42545 Windshield Wiper Arm - Front Left","description":"\u003ch2\u003eOverview of Dorman 42545 Wiper Arm for Chevrolet and GMC Vans\u003c\/h2\u003e\u003cp\u003eThe Dorman 42545 wiper arm is designed specifically for Chevrolet Express and GMC Savana vans, including 1500, 2500, and 3500 models. This replacement wiper arm ensures proper windshield coverage and reliable performance in various weather conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with durable steel, plastic, and rubber materials for strength and flexibility\u003c\/li\u003e\n\u003cli\u003eMeasures 23.67 inches in length to match original equipment specifications\u003c\/li\u003e\n\u003cli\u003eFeatures a black finish for a clean, factory appearance\u003c\/li\u003e\n\u003cli\u003eEquipped with a hook-type wiper end for secure blade attachment\u003c\/li\u003e\n\u003cli\u003eIncludes a spray nozzle integrated into the wiper arm\u003c\/li\u003e\n\u003cli\u003eAttachment method uses spine and flange nut for a precise fit\u003c\/li\u003e\n\u003cli\u003eDesigned for specific fitment on Chevrolet Express and GMC Savana vans\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 42545 wiper arm combines steel, plastic, and rubber components to provide a durable and functional replacement part for your Chevrolet Express 1500, 2500, 3500 or GMC Savana 1500, 2500, 3500. Its 23.67-inch length matches OEM specifications, ensuring proper windshield coverage and wiping performance. The black finish maintains the original look of your vehicle’s wiper system. The hook-type wiper end allows for easy installation of compatible wiper blades, while the integrated spray nozzle helps maintain clear visibility by delivering washer fluid directly onto the windshield. The attachment method using spine and flange nut ensures a secure and stable connection to the vehicle’s wiper motor assembly.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged wiper arms on Chevrolet Express and GMC Savana vans\u003c\/li\u003e\n\u003cli\u003eRestores proper windshield wiping coverage and blade alignment\u003c\/li\u003e\n\u003cli\u003eFixes loose or bent wiper arms that cause streaking or incomplete wiping\u003c\/li\u003e\n\u003cli\u003eImproves washer fluid delivery with integrated spray nozzle\u003c\/li\u003e\n\u003cli\u003eEliminates corrosion or breakage issues from original wiper arm components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Chevrolet Express 1500, 2500, 3500 and GMC Savana 1500, 2500, 3500 models before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the flange nut and detach the old wiper arm\u003c\/li\u003e\n\u003cli\u003eAlign the new wiper arm properly on the wiper motor spindle before tightening\u003c\/li\u003e\n\u003cli\u003eCheck the hook-type wiper end for secure blade attachment after installation\u003c\/li\u003e\n\u003cli\u003eTest washer fluid spray function to confirm nozzle operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 42545 wiper arm undergoes quality inspections to ensure durability and reliable performance. While no specific instruction manual is included, installation follows standard procedures for wiper arm replacement. Warranty coverage details can be obtained from the product packaging or Dorman’s official resources.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44670594056373,"sku":"BCZF-42545","price":54.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_42545_Fro_d5315498-e6d3-4817-880b-9e5de4c4d44c.jpg?v=1775078703","url":"https:\/\/www.partcatalog.com\/products\/dorman-42545-windshield-wiper-arm","provider":"PartCatalog","version":"1.0","type":"link"}