{"product_id":"dorman-34153-a-c-compressor-bypass-pulley","title":"Dorman 34153 A\/C Compressor Bypass Pulley","description":"\u003ch2\u003eReliable A\/C Compressor Bypass Pulley for Buick and Chevrolet Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 34153 A\/C Compressor Bypass Pulley is designed to provide a durable and efficient solution for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Engineered with a combination of an aluminum bracket and a plastic pulley, this part ensures reliable performance in your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum bracket with plastic pulley for strength and durability\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 127 mm for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with serpentine belt systems\u003c\/li\u003e\n\u003cli\u003eIncludes mounting bracket and installation hardware\u003c\/li\u003e\n\u003cli\u003eInstallation instructions provided for ease of replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for FS10 compressor type applications\u003c\/li\u003e\n\u003cli\u003ePackage includes one pulley, bracket, and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThe Dorman 34153 bypass pulley features a robust aluminum bracket paired with a plastic pulley, balancing strength and weight to maintain optimal belt tension and alignment. With an outside diameter of 127 mm, it is engineered specifically for serpentine belt systems used in FS10 compressors. This ensures compatibility and smooth operation within the HVAC system of your Buick Achieva, Chevrolet Cavalier, Corsica, Pontiac Grand Am, Oldsmobile Skylark, and Sunfire models. The included mounting bracket and hardware simplify installation, while the detailed instructions help guide the process.\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\u003eBuick Achieva\u003c\/li\u003e\n\u003cli\u003eChevrolet Cavalier and Corsica\u003c\/li\u003e\n\u003cli\u003eOldsmobile Skylark\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Am and Sunfire\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged pulleys in vehicles equipped with FS10 compressors and serpentine belt systems, restoring proper belt routing and tension.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Bypass Pulley\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged A\/C compressor pulley causing belt slippage\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from a failing pulley assembly\u003c\/li\u003e\n\u003cli\u003eImproper belt alignment affecting HVAC system performance\u003c\/li\u003e\n\u003cli\u003eFailure of the original pulley bracket leading to instability\u003c\/li\u003e\n\u003cli\u003eReplacement of corroded or broken mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInstallation hardware and mounting bracket are included for convenience\u003c\/li\u003e\n\u003cli\u003eFollow the provided instructions carefully to ensure proper alignment\u003c\/li\u003e\n\u003cli\u003eVerify belt routing matches factory specifications after installation\u003c\/li\u003e\n\u003cli\u003eInspect the serpentine belt for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to the pulley or bracket\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, ensuring reliable fit and function. The 34153 A\/C Compressor Bypass Pulley undergoes quality checks to maintain durability and performance. Installation instructions are included to support proper replacement. Please refer to Dorman's warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44667679244469,"sku":"BCZF-34153","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_34153_Fro_f78dcd1c-ba96-4764-a60d-93aeb4e2f5bf.jpg?v=1775078574","url":"https:\/\/www.partcatalog.com\/products\/dorman-34153-a-c-compressor-bypass-pulley","provider":"PartCatalog","version":"1.0","type":"link"}