{"product_id":"dorman-520-746-suspension-trailing-arm","title":"Dorman 520-746 Suspension Trailing Arm - Rear Left or Rear Right","description":"\u003ch2\u003eDurable Suspension Trailing Arm for Mazda Millenia\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-746 suspension trailing arm is engineered to restore proper suspension geometry and improve handling for your Mazda Millenia. Constructed from high-quality steel with a protective E-coat finish, this trailing arm offers reliable performance and corrosion resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from durable steel with black E-coat finish for corrosion protection\u003c\/li\u003e\n\u003cli\u003eIncludes pre-greased rubber bushings in black for smooth operation\u003c\/li\u003e\n\u003cli\u003eComes with mounting hardware and a threaded ball joint installed\u003c\/li\u003e\n\u003cli\u003e12.75-inch tubular control arm design for strength and stability\u003c\/li\u003e\n\u003cli\u003eCompatible specifically with Mazda Millenia models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-746 suspension trailing arm features a tubular steel construction designed to withstand the stresses of daily driving. The black E-coat finish helps prevent rust and extends the life of the component. This trailing arm includes rubber bushings that are pre-greased to reduce noise and vibration, enhancing ride comfort. The ball joint is installed and threaded for secure attachment, eliminating the need for additional assembly. With a mounting hole diameter of 0.5 inches and included mounting hardware, installation is straightforward. This part is a regular grade type and is not adjustable, ensuring a direct replacement fit for your Mazda Millenia.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged trailing arm causing poor alignment\u003c\/li\u003e\n\u003cli\u003eExcessive suspension noise or vibration from deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eLoose or failing ball joint affecting steering control\u003c\/li\u003e\n\u003cli\u003eCorrosion or rust compromising suspension integrity\u003c\/li\u003e\n\u003cli\u003eReduced handling performance due to suspension component wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify compatibility with your specific Mazda Millenia model year. The Dorman 520-746 trailing arm comes pre-assembled with bushings and ball joint installed, simplifying the replacement process. Use the included mounting hardware and ensure all bolts are torqued to manufacturer specifications. Since the part is not adjustable, alignment should be checked and corrected after installation to maintain proper suspension geometry.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards. The 520-746 trailing arm is pre-greased and designed for durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship to provide confidence in your purchase.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43988582105269,"sku":"BKKY-520-746","price":156.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520746_Fro_8dff93c3-22e2-4249-9701-982b5d4d262c.jpg?v=1775007715","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-746-suspension-trailing-arm","provider":"PartCatalog","version":"1.0","type":"link"}