{"product_id":"bmw-e81-e82-e87-e88-1-series-e90-e91-e92-e93-3-series-rear-shock-mount-set-4-piece-replaces-33506771738-33506771737","title":"BMW E81 \/ E82 \/ E87 \/ E88 1 Series \u0026 E90 \/ E91 \/ E92 \/ E93 3 Series Rear Shock Mount Set 4-Piece (Replaces 33506771738 \/ 33506771737)","description":"\u003cp\u003e\nRestore proper rear suspension mounting and eliminate clunking, knocking, and harsh ride symptoms on your BMW E8X or E9X chassis with this premium rear shock mount set, manufactured from durable rubber and metal construction for reliable factory-spec replacement. The factory rear shock mounts on E81, E82, E87, E88, E90, E91, E92, and E93 chassis are notorious wear components that develop the characteristic clunking and knocking sounds, harsh ride quality, and compromised handling characteristics as the rubber isolators age and tear. When the rear shock mounts fail, you'll typically experience clunking noises over bumps, popping sounds during weight transfer, deteriorated ride quality, and inconsistent rear suspension response under cornering loads. This 4-piece replacement set restores proper rear shock mounting performance with rubber and metal construction matching factory specifications, eliminating the failure-mode symptoms that plague aged BMW E8X \/ E9X rear suspensions.\n\u003c\/p\u003e\n\n\u003ch6\u003eFeatures:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eDirect OE replacement design – manufactured to factory specifications matching original equipment part numbers 33506771738 and 33506771737\u003c\/li\u003e\n\u003cli\u003ePremium rubber and metal construction – delivers reliable isolation between the rear shock and chassis mounting points\u003c\/li\u003e\n\u003cli\u003e4-piece complete set – sufficient hardware for one complete rear shock mount replacement (both rear shocks)\u003c\/li\u003e\n\u003cli\u003eRestores proper ride quality – eliminates the harsh, jarring ride that develops when factory mounts fail\u003c\/li\u003e\n\u003cli\u003eResolves clunking and knocking noises – addresses one of the most common BMW E8X \/ E9X rear suspension complaints\u003c\/li\u003e\n\u003cli\u003eWide chassis compatibility – fits the entire E8X \/ E9X chassis range across multiple body styles\u003c\/li\u003e\n\u003cli\u003eCritical preventive maintenance – addresses a known wear point on aged BMW chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eSpecifications:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: 100% Brand New\u003c\/li\u003e\n\u003cli\u003eType: Rear Shock Mount Set\u003c\/li\u003e\n\u003cli\u003eMaterial: Rubber \u0026amp; Metal\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 5cm x 5cm x 3cm (1.97\" x 1.97\" x 1.18\")\u003c\/li\u003e\n\u003cli\u003eQuantity: 4 pieces per set\u003c\/li\u003e\n\u003cli\u003ePosition: Rear Shock Upper \u0026amp; Lower Mounting Points\u003c\/li\u003e\n\u003cli\u003ePurpose: Direct OE Replacement \/ Suspension System Maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eOE \/ Replacement Part Numbers:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e33506771738 \/ 33 50 6 771 738\u003c\/li\u003e\n\u003cli\u003e33506771737 \/ 33 50 6 771 737\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eFitment:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBMW 1 Series:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBMW E81 (2005 – 2013)\u003c\/li\u003e\n\u003cli\u003eBMW E82 (2007 – 2013) – Coupe\u003c\/li\u003e\n\u003cli\u003eBMW E87 (2005 – 2013)\u003c\/li\u003e\n\u003cli\u003eBMW E88 (2007 – 2013) – Convertible\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBMW 3 Series:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBMW E90 (2005 – 2013) – Sedan\u003c\/li\u003e\n\u003cli\u003eBMW E91 (2005 – 2013) – Touring \/ Wagon\u003c\/li\u003e\n\u003cli\u003eBMW E92 (2005 – 2013) – Coupe\u003c\/li\u003e\n\u003cli\u003eBMW E93 (2005 – 2013) – Convertible\u003c\/li\u003e\n\u003cli\u003eCompatible with all engine variants and trim levels within the listed chassis range\u003c\/li\u003e\n\u003cli\u003eVerify your factory rear shock mount part numbers match 33506771738 or 33506771737 before ordering\u003c\/li\u003e\n\u003cli\u003eConfirm vehicle model, chassis code, and production year before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eContents:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4x Rear Shock Mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eBenefits:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eEliminates the clunking, knocking, and popping sounds that develop as factory rear shock mounts age and deteriorate – one of the most common rear suspension complaints on BMW E8X \/ E9X chassis\u003c\/li\u003e\n\u003cli\u003eRestores proper ride quality – correctly functioning shock mounts ensure proper damping isolation between the suspension and chassis\u003c\/li\u003e\n\u003cli\u003eImproves handling consistency – worn shock mounts allow the rear shock to move within the chassis under load, causing inconsistent damping response and unpredictable handling\u003c\/li\u003e\n\u003cli\u003eResolves common BMW rear suspension symptoms – including clunking over bumps, harsh ride quality, popping during cornering, and rear-end inconsistency\u003c\/li\u003e\n\u003cli\u003eDirect factory-spec replacement ensures correct fitment and performance restoration\u003c\/li\u003e\n\u003cli\u003eCritical preventive maintenance for any high-mileage BMW E8X \/ E9X – shock mount wear is universal on aged chassis\u003c\/li\u003e\n\u003cli\u003eSignificant cost savings compared to BMW dealer pricing for the same factory replacement parts\u003c\/li\u003e\n\u003cli\u003eWide cross-platform compatibility makes this versatile for BMW enthusiasts who manage multiple E8X \/ E9X chassis or workshops servicing diverse BMW models\u003c\/li\u003e\n\u003cli\u003eComplete 4-piece set provides everything needed for full rear shock mount service – no additional sourcing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eCommon Symptoms of Failed Rear Shock Mounts:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eClunking or knocking sounds from the rear over bumps or rough roads\u003c\/li\u003e\n\u003cli\u003ePopping noises during weight transfer (acceleration, braking, cornering)\u003c\/li\u003e\n\u003cli\u003eHarsh, jarring ride quality on otherwise smooth roads\u003c\/li\u003e\n\u003cli\u003eInconsistent rear suspension response under cornering loads\u003c\/li\u003e\n\u003cli\u003eRattling or loose feeling from the rear suspension area\u003c\/li\u003e\n\u003cli\u003eVisible wear, cracking, or deformation of factory rubber mount components during inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eInstallation Notes:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number verification:\u003c\/strong\u003e Confirm your factory rear shock mounts use OE part numbers 33506771738 or 33506771737 before ordering – verify by inspecting existing mounts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace in pairs minimum:\u003c\/strong\u003e Always replace rear shock mounts in pairs (left and right) to maintain consistent rear suspension geometry – this complete 4-piece set provides hardware for both rear shocks\u003c\/li\u003e\n\u003cli\u003eProperly support the rear of the vehicle on jack stands rated for the vehicle weight before beginning installation – never work under a vehicle supported only by a jack\u003c\/li\u003e\n\u003cli\u003eAllow the rear suspension to hang freely or position at static loaded ride height per service procedure for your specific BMW chassis\u003c\/li\u003e\n\u003cli\u003eCarefully remove the rear shock absorbers from the vehicle following factory service procedure – consult vehicle service documentation for proper removal sequence\u003c\/li\u003e\n\u003cli\u003eInspect the rear shock absorbers during installation – worn or damaged shocks should be replaced simultaneously with the new mounts for optimal performance restoration\u003c\/li\u003e\n\u003cli\u003eReplace any associated hardware (bolts, washers, retaining clips) that shows wear or damage\u003c\/li\u003e\n\u003cli\u003eInstall the new shock mounts onto the rear shock absorbers following factory orientation\u003c\/li\u003e\n\u003cli\u003eReinstall the rear shock assemblies into the vehicle using factory torque specifications\u003c\/li\u003e\n\u003cli\u003eTighten all suspension hardware to factory torque specifications using a calibrated torque wrench\u003c\/li\u003e\n\u003cli\u003eTest the suspension by bouncing the rear of the vehicle to verify proper damping operation\u003c\/li\u003e\n\u003cli\u003eTest drive at low speeds first to verify resolved symptoms (no clunking, smooth ride, consistent rear-end response)\u003c\/li\u003e\n\u003cli\u003eInspect installation periodically for any signs of wear or loosening\u003c\/li\u003e\n\u003cli\u003eProfessional installation strongly recommended unless you have experience with BMW rear suspension service procedures\u003c\/li\u003e\n\u003cli\u003eIf unsure about compatibility with your specific BMW variant, contact our team with your year, model, chassis code, and factory shock mount part numbers before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eWarranty:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e12-month standard warranty from date of purchase\u003c\/li\u003e\n\u003cli\u003eContact our support team for assistance with any issues\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":48610679914679,"sku":"1005006307328223","price":39.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/milkymotorsports.com\/products\/bmw-e81-e82-e87-e88-1-series-e90-e91-e92-e93-3-series-rear-shock-mount-set-4-piece-replaces-33506771738-33506771737","provider":"Milky Motorsports","version":"1.0","type":"link"}