{"product_id":"dorman-594-338-engine-harmonic-balancer","title":"Dorman 594-338 Engine Harmonic Balancer","description":"\u003ch2\u003eBMW Harmonic Balancer Replacement\u003c\/h2\u003e\u003cp\u003eThis Dorman harmonic balancer is a direct replacement for select BMW applications, including BMW X3, Z4, 525i, 325i, 325Ci, 330Ci, X5, 320i, 325xi, 330i, 330xi, and 530i models. Part number 594-338 is built to restore proper crankshaft vibration control with OE-style fitment for the listed vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement harmonic balancer for select BMW engines\u003c\/li\u003e\n\u003cli\u003eStress-resistant rubber bond helps absorb engine vibration\u003c\/li\u003e\n\u003cli\u003eDuctile steel construction for tensile and impact strength\u003c\/li\u003e\n\u003cli\u003eSerpentine drive belt type application\u003c\/li\u003e\n\u003cli\u003eBlack finish with bolt and washer included\u003c\/li\u003e\n\u003cli\u003ePackage contents: balancer, Woodruff key, and instruction sheet\u003c\/li\u003e\n\u003cli\u003ePart number 594-338 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Overview\u003c\/h2\u003e\u003cp\u003eDorman 594-338 is engineered as a replacement engine harmonic balancer for BMW models across the 2003-2011 range. It uses a rubber isolator bond to reduce crankshaft vibration, while the ductile steel body adds durability for demanding engine operation. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With BMW X3, BMW Z4, BMW 525i, BMW 325i, BMW 325Ci, BMW 330Ci, BMW X5, BMW 320i, BMW 325xi, BMW 330i, BMW 330xi, and BMW 530i applications where the original harmonic balancer matches this configuration. If you are replacing a worn BMW harmonic balancer, 594-338 provides a direct-fit service part for the listed vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Addresses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCrankshaft vibration from a deteriorated balancer\u003c\/li\u003e\n\u003cli\u003eRubber bond separation in the original harmonic balancer\u003c\/li\u003e\n\u003cli\u003eNoise or imbalance related to a worn pulley assembly\u003c\/li\u003e\n\u003cli\u003eDrive belt tracking issues caused by balancer wear\u003c\/li\u003e\n\u003cli\u003eService replacement needs on select BMW engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code, belt layout, and balancer style before installation. Confirm the serpentine belt configuration, mounting hole count, and Woodruff key fitment against the original part. Use the included instruction sheet during installation and inspect the crankshaft snout, keyway, and surrounding components for wear before fitting the new balancer.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this harmonic balancer with ductile steel construction and a stress-resistant rubber bond to support long-term service in the listed BMW applications. Part number 594-338 is built as a direct replacement for the specified fitment range.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52776255914165,"sku":"BKKY-594-338","price":342.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_594338_Fro.jpg?v=1783493486","url":"https:\/\/www.partcatalog.com\/products\/dorman-594-338-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}