{"product_id":"dorman-34178-a-c-compressor-bypass-pulley","title":"Dorman 34178 A\/C Compressor Bypass Pulley","description":"\u003ch2\u003eReliable A\/C Compressor Bypass Pulley for Dodge and Jeep Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 34178 A\/C Compressor Bypass Pulley is designed to provide a durable and efficient solution for your vehicle's HVAC system. Engineered specifically for select Dodge and Jeep models, this pulley ensures proper belt routing and system functionality.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with an aluminum bracket for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eDurable plastic pulley with a 130mm outside diameter\u003c\/li\u003e\n\u003cli\u003eIncludes mounting bracket and hardware for straightforward installation\u003c\/li\u003e\n\u003cli\u003eCompatible with serpentine belt systems\u003c\/li\u003e\n\u003cli\u003eInstallation instructions included for ease of use\u003c\/li\u003e\n\u003cli\u003eDesigned for Ltr4 compressor type applications\u003c\/li\u003e\n\u003cli\u003ePackage contains one pulley and bracket assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 34178 A\/C Compressor Bypass Pulley features a robust aluminum bracket that provides a secure mounting point, ensuring stability under engine vibration and heat. The plastic pulley is engineered to withstand wear from the serpentine belt, with a precise 130mm outside diameter to maintain proper belt tension and alignment. This part is compatible with Ltr4 compressor types commonly found in Dodge Dakota, Durango, Jeep Grand Cherokee, and Ram 1500, 2500, and 3500 models. The included mounting hardware and bracket simplify the replacement process, while the detailed installation instructions help ensure correct fitment and operation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis A\/C compressor bypass pulley is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDodge Dakota\u003c\/li\u003e\n\u003cli\u003eDodge Durango\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eRam 1500\u003c\/li\u003e\n\u003cli\u003eRam 2500\u003c\/li\u003e\n\u003cli\u003eRam 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically designed for vehicles equipped with Ltr4 compressor types and serpentine belt systems, making it a suitable replacement part for maintaining your HVAC system's performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Pulley\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged A\/C compressor bypass pulley causing belt misalignment\u003c\/li\u003e\n\u003cli\u003eNoise or squealing from a failing pulley\u003c\/li\u003e\n\u003cli\u003eLoss of proper belt tension affecting accessory drive performance\u003c\/li\u003e\n\u003cli\u003eBroken or cracked mounting bracket leading to pulley instability\u003c\/li\u003e\n\u003cli\u003eReplacement of a seized or malfunctioning pulley to restore HVAC function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 34178 pulley is straightforward with the included mounting hardware and bracket. Follow the provided instructions carefully to ensure proper alignment and tension of the serpentine belt. It is recommended to inspect the belt and other pulleys during installation to prevent future issues. Use appropriate tools to avoid damage to the pulley or bracket during mounting.\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. The 34178 A\/C Compressor Bypass Pulley comes with a limited warranty covering defects in material and workmanship. This warranty provides added confidence in the product's quality and longevity when installed in compatible Dodge and Jeep vehicles.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44667687764149,"sku":"BCZF-34178","price":81.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_34178_Fro.jpg?v=1775078580","url":"https:\/\/www.partcatalog.com\/products\/dorman-34178-a-c-compressor-bypass-pulley","provider":"PartCatalog","version":"1.0","type":"link"}