{"product_id":"dorman-34862-a-c-compressor-bypass-pulley","title":"Dorman 34862 A\/C Compressor Bypass Pulley","description":"\u003ch2\u003eOverview of Dorman A\/C Compressor Bypass Pulley 34862\u003c\/h2\u003e\u003cp\u003eThe Dorman A\/C Compressor Bypass Pulley 34862 is designed specifically for Nissan Altima models, providing a reliable replacement for your vehicle's HVAC system. Engineered with durable materials, this pulley ensures consistent performance and compatibility with standard compressors.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with a combination of aluminum and plastic for strength and durability\u003c\/li\u003e\n\u003cli\u003eNatural color finish for corrosion resistance and long-lasting use\u003c\/li\u003e\n\u003cli\u003eMeasures 4.75 inches outside diameter and 1.3 inches width\u003c\/li\u003e\n\u003cli\u003eFeatures 7 grooves to accommodate multi-rib belts\u003c\/li\u003e\n\u003cli\u003eIncludes mounting bracket and one pulley for straightforward installation\u003c\/li\u003e\n\u003cli\u003eFour mounting holes with diameters of 11.5 mm and 10.5 mm for secure fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with standard compressor types used in Nissan Altima models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 34862 A\/C Compressor Bypass Pulley is engineered to meet the specific requirements of Nissan Altima vehicles. Its aluminum and plastic construction balances lightweight design with structural integrity, ensuring smooth operation within the HVAC system. The pulley’s 7-groove design supports multi-rib belts, which are common in modern automotive applications, helping maintain proper belt alignment and tension. With an outside diameter of 4.75 inches and a width of 1.3 inches, this pulley fits precisely to avoid unnecessary wear or slippage. The included mounting bracket and four mounting holes provide a secure and stable installation, although mounting hardware is not included. This part is intended for use with standard compressor types, making it a direct replacement for the original equipment in Nissan Altima models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged A\/C compressor bypass pulleys in Nissan Altima vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses issues with belt slippage or misalignment caused by pulley wear\u003c\/li\u003e\n\u003cli\u003eHelps resolve unusual noises or vibrations from the HVAC system pulley area\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear due to improper pulley groove condition\u003c\/li\u003e\n\u003cli\u003eSupports proper function of the A\/C compressor by maintaining belt tension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 34862 pulley requires removal of the existing bypass pulley and mounting bracket. While the mounting bracket is included, mounting hardware is not, so ensure you have the appropriate bolts and tools before beginning. The pulley features four mounting holes with diameters of 11.5 mm and 10.5 mm, so verify compatibility with your vehicle’s hardware. No installation instructions are included, so consulting a service manual specific to the Nissan Altima is recommended for proper torque specifications and alignment procedures. Proper belt routing and tension adjustment are critical to avoid premature wear.\u003c\/p\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 34862 A\/C Compressor Bypass Pulley undergoes quality checks to ensure durability and reliable performance in Nissan Altima HVAC systems. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts. It is advisable to verify warranty coverage at the time of purchase or through official Dorman documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44667719352501,"sku":"BCZF-34862","price":88.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_34862_Fro.jpg?v=1775078598","url":"https:\/\/www.partcatalog.com\/products\/dorman-34862-a-c-compressor-bypass-pulley","provider":"PartCatalog","version":"1.0","type":"link"}