{"product_id":"dorman-523-304-suspension-knuckle-bushing","title":"Dorman 523-304 Suspension Knuckle Bushing - Rear Left Upper or Rear Right Upper","description":"\u003ch2\u003eOverview of Dorman Suspension Knuckle Bushing 523-304\u003c\/h2\u003e\u003cp\u003eThe Dorman 523-304 suspension knuckle bushing is designed for select INFINITI and Nissan models, including the 350Z, 370Z, G25, G35, G37, M35, M45, Maxima, Q40, and Q60. Constructed from durable aluminum and rubber, this black bushing provides reliable support and vibration dampening for your vehicle's suspension system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum and rubber for strength and flexibility\u003c\/li\u003e\n\u003cli\u003eLength: 50.25 mm for precise fitment\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 12.25 mm to accommodate suspension components\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 36.25 mm ensuring proper mounting\u003c\/li\u003e\n\u003cli\u003eGrade Type: Regular for standard suspension applications\u003c\/li\u003e\n\u003cli\u003ePackage Contents: Includes 1 suspension knuckle bushing\u003c\/li\u003e\n\u003cli\u003eMounting Hardware: Not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 523-304 suspension knuckle bushing is engineered to maintain suspension alignment and reduce noise and vibration in compatible INFINITI and Nissan vehicles. Its aluminum core provides structural integrity while the rubber exterior absorbs shocks and road irregularities. This combination helps preserve the handling characteristics of models such as the Nissan 350Z and INFINITI G37. The bushing’s dimensions—50.25 mm length, 12.25 mm inside diameter, and 36.25 mm outside diameter—ensure a precise fit within the suspension knuckle assembly, contributing to consistent performance and durability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces suspension noise and vibration in Nissan Maxima and Q60 models\u003c\/li\u003e\n\u003cli\u003eRestores proper suspension alignment for INFINITI M35 and M45 vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses excessive play or looseness in suspension knuckle connections\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear of suspension components due to degraded bushings\u003c\/li\u003e\n\u003cli\u003eImproves handling stability in Nissan 370Z and G25 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the suspension knuckle and surrounding components are clean before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press the bushing into place without damaging the rubber or aluminum\u003c\/li\u003e\n\u003cli\u003eVerify the inside and outside diameters match the vehicle’s specifications for a secure fit\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing hardware or source compatible fasteners\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for torque specifications and installation procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components, including part number 523-304, are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. This suspension knuckle bushing is designed to provide consistent performance and durability when installed according to manufacturer guidelines.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44000317341877,"sku":"BKKY-523-304","price":25.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_523304_Fro.jpg?v=1775008181","url":"https:\/\/www.partcatalog.com\/products\/dorman-523-304-suspension-knuckle-bushing","provider":"PartCatalog","version":"1.0","type":"link"}