{"product_id":"m156-crankshaft-damper-pulley","title":"M156 Crankshaft Damper Pulley | YPG Motorsport","description":"\u003cp\u003eM156 Crankshaft Damper Pulley — OEM-grade replacement for the Mercedes-AMG M156 6.2L V8's crankshaft harmonic damper. This unit is one of the most well-known weak points on the M156 platform. The factory damper is prone to outer-ring separation and rubber-element failure over time, particularly on high-mileage engines or cars that have seen track use. A failed damper can take out the crankshaft timing and accessory drive with it — catastrophic consequences on a $25,000+ engine.\u003c\/p\u003e\n\u003cp\u003eOur direct replacement restores correct harmonic damping and rotational balance, protecting the crank, timing system, and all belt-driven accessories. Precision-balanced to OEM spec.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect replacement:\u003c\/strong\u003e Exact OEM specification — no modifications required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Mercedes-AMG M156 6.2L V8 (all variants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Crankshaft harmonic damping and accessory drive pulley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance:\u003c\/strong\u003e Precision-balanced for smooth high-RPM operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e All M156 vehicles — C63\/E63\/CLK63\/SL63\/ML63\/R63\/SLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires proper crankshaft holding tool and torque spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreventive maintenance:\u003c\/strong\u003e Strongly recommended for 80k+ mile M156 engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Prevents catastrophic timing-cover and crank damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShips worldwide. Sold by YPG Motorsport.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Shop\",\"item\":\"https:\/\/ypgmotorsport.com\/collections\/all\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"M156 Crankshaft Damper Pulley\",\"item\":\"https:\/\/ypgmotorsport.com\/products\/m156-crankshaft-damper-pulley\"}]}\u003c\/script\u003e\n\u003cdiv class=\"product-faq\" style=\"margin-top:24px;border-top:1px solid #e0e0e0;padding-top:20px;\"\u003e\n\u003ch3 style=\"font-size:18px;font-weight:bold;margin-bottom:16px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;padding:8px 0;\"\u003eHow much does the M156 Crankshaft Damper Pulley cost?\u003c\/summary\u003e\u003cp style=\"padding:8px 0 8px 16px;color:#555;\"\u003eThe M156 Crankshaft Damper Pulley is $1399.00 through YPG Motorsport with free worldwide shipping.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;padding:8px 0;\"\u003eDo you ship worldwide?\u003c\/summary\u003e\u003cp style=\"padding:8px 0 8px 16px;color:#555;\"\u003eYes. YPG Motorsport offers free worldwide shipping on all products., UAE, USA, UK, Europe, Australia — we ship everywhere.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;padding:8px 0;\"\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp style=\"padding:8px 0 8px 16px;color:#555;\"\u003eContact YPG Motorsport directly for return and warranty information on this product.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much does the M156 Crankshaft Damper Pulley cost?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The M156 Crankshaft Damper Pulley is $1399.00 through YPG Motorsport with free worldwide shipping.\"}},{\"@type\":\"Question\",\"name\":\"Do you ship worldwide?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. YPG Motorsport offers free worldwide shipping on all products., UAE, USA, UK, Europe, Australia — we ship everywhere.\"}},{\"@type\":\"Question\",\"name\":\"What is your return policy?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Contact YPG Motorsport directly for return and warranty information on this product.\"}}]}\u003c\/script\u003e","brand":"YPG Motorsport","offers":[{"title":"Default Title","offer_id":53543151599963,"sku":null,"price":1399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/8611\/3371\/files\/imagejpg_28537e36-48f6-46c7-99c1-dcae5a6e3b2a.jpg?v=1784376022","url":"https:\/\/reinhardtautohaus.com\/products\/m156-crankshaft-damper-pulley","provider":"Reinhardt Autohaus","version":"1.0","type":"link"}