{"product_id":"bilstein-19-132341-air-shock-absorber-rear","title":"Bilstein 19-132341 Air Shock Absorber - Rear","description":"\u003ch2\u003eBilstein B4 OE Replacement Air Shock\u003c\/h2\u003e\u003cp\u003eThe Bilstein B4 OE Replacement (Air) air shock absorber restores factory-style rear suspension performance for select BMW models with self-leveling suspension. Built for direct connection to the original vehicle connectors, this Bilstein B4 OE Replacement (Air) damper supports a modification-free replacement on the rear suspension.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBilstein B4 OE Replacement (Air) series for OE-style air suspension replacement\u003c\/li\u003e\n\u003cli\u003eTwintube internal design for consistent damping response\u003c\/li\u003e\n\u003cli\u003eBlack paint finish\u003c\/li\u003e\n\u003cli\u003eDirect-fit connection to original air suspension connectors\u003c\/li\u003e\n\u003cli\u003eRear air shock absorber for BMW self-leveling suspension applications\u003c\/li\u003e\n\u003cli\u003eLower mount type: eye 15.4mm; upper mount type: stem\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eBilstein B4 OE Replacement (Air) dampers are engineered as direct replacements for original air suspension units on many European vehicles. Bilstein’s OE supplier background in air suspension systems is reflected in the fit and function of this rear shock absorber, which is built to meet the standards expected for factory-level suspension restoration. Part number 19-132341 is listed for BMW 525i, BMW 540i, and BMW 528i rear applications with self-leveling suspension.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application. Part number 19-132341 is also referenced by interchange numbers 33 52 1 094 052 and 33 52 1 094 057.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension sag on BMW models with self-leveling suspension\u003c\/li\u003e\n\u003cli\u003eLoss of original ride control at the rear axle\u003c\/li\u003e\n\u003cli\u003eAir shock replacement needs after wear or leakage\u003c\/li\u003e\n\u003cli\u003eUneven rear stance caused by aging suspension components\u003c\/li\u003e\n\u003cli\u003eRestoration of factory-style damping response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2001-2003 BMW 525i, rear; Fits 1999-2003 BMW 540i, rear; Fits 1999-2000 BMW 528i, rear. Verify the vehicle is equipped with self-leveling suspension before ordering. This Bilstein air shock absorber uses the original connector style for direct installation, and the listed mount types are eye 15.4mm at the lower end and stem at the upper end. Boot is not included.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBilstein supplies OE-level suspension components, and the B4 OE Replacement (Air) line is built to restore original vehicle feel while meeting manufacturer-level expectations for fit and function. Part number 19-132341 is designed for direct replacement use on the specified BMW rear air suspension applications.\u003c\/p\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":51953723310261,"sku":"BBGL-19-132341","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/B5_19132341_Fro.jpg?v=1775061524","url":"https:\/\/www.partcatalog.com\/products\/bilstein-19-132341-air-shock-absorber-rear","provider":"PartCatalog","version":"1.0","type":"link"}