{"product_id":"dorman-300-395-power-steering-pump-pulley","title":"Dorman 300-395 Power Steering Pump Pulley","description":"\u003ch2\u003eOverview of Dorman Power Steering Pump Pulley 300-395\u003c\/h2\u003e\u003cp\u003eThe Dorman 300-395 power steering pump pulley is designed for reliable performance in select BMW models. Constructed from durable steel and finished in black, this pulley is engineered to meet standard replacement requirements for your vehicle's power steering system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Steel construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eColor: Black finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eGroove Quantity: 6 grooves compatible with serpentine belts\u003c\/li\u003e\n\u003cli\u003eWidth: 28 mm for proper belt alignment\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 135 mm to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eMount Type: Bolt-on installation with 1 mounting hole\u003c\/li\u003e\n\u003cli\u003eBelt Type: Designed for serpentine belt systems\u003c\/li\u003e\n\u003cli\u003ePulley Bore: 30 mm to fit power steering pump shaft\u003c\/li\u003e\n\u003cli\u003eMounting Hardware: Not included\u003c\/li\u003e\n\u003cli\u003eInstallation Instructions: Not included\u003c\/li\u003e\n\u003cli\u003eItem Grade: Standard replacement quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 300-395 power steering pump pulley is engineered to restore proper belt tension and alignment in the power steering system of compatible BMW vehicles. Its steel construction ensures long-lasting durability under typical operating conditions. The 6-groove design is specifically made for serpentine belt applications, providing consistent power transfer to the steering pump. With an outside diameter of 135 mm and a pulley bore of 30 mm, this pulley matches the original equipment specifications for a secure fit. The bolt-on mount type with a single mounting hole allows for straightforward installation on the power steering pump shaft.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models\u003c\/h2\u003e\u003cp\u003eThis power steering pump pulley is compatible with a range of BMW models including the 320i, 323Ci, 323i, 325Ci, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, 528i, 530i, and X5. Ensure compatibility by verifying your vehicle’s model and year before installation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Pulley\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged pulley causing belt slippage\u003c\/li\u003e\n\u003cli\u003eNoise or squealing from the power steering pump area\u003c\/li\u003e\n\u003cli\u003eImproper belt alignment leading to premature belt wear\u003c\/li\u003e\n\u003cli\u003eLoss of power steering assist due to pulley failure\u003c\/li\u003e\n\u003cli\u003eCorrosion or physical damage to the original pulley\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old pulley and mounting the Dorman 300-395 pulley using the existing bolt hole. Note that mounting hardware and installation instructions are not included, so having the appropriate tools and mechanical knowledge is recommended. Verify belt alignment and tension after installation to ensure proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman power steering pump pulleys are manufactured to meet standard replacement quality standards. While this part does not include a specific warranty statement, Dorman products typically come with limited warranties covering defects in material and workmanship. Consult the product packaging or Dorman’s official resources for detailed warranty information.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43610877690037,"sku":"BKKY-300-395","price":85.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_300395_Fro.jpg?v=1774983359","url":"https:\/\/www.partcatalog.com\/products\/dorman-300-395-power-steering-pump-pulley","provider":"PartCatalog","version":"1.0","type":"link"}