{"product_id":"increased-hardness-factory-spec-m156-camshafts-mercedes-c63-e63-cl63-cls63-s63-clk63-amg","title":"Increased Hardness Factory-Spec M156 Camshafts – Mercedes C63 E63 CL63 CLS63 S63 CLK63 AMG","description":"\u003cdiv style=\"max-width: 900px; margin: auto; font-family: Arial, sans-serif; color: #333; line-height: 1.65;\"\u003e\n\u003ch1 style=\"font-size: 28px; font-weight: bold; color: #1a1a1a; text-align: center; margin-bottom: 20px;\"\u003eIncreased Hardness Factory-Spec M156 Camshafts\u003c\/h1\u003e\n\u003cp style=\"font-size: 17.5px; text-align: center; max-width: 720px; margin: 0 auto 30px auto;\"\u003eMercedes no longer supplies replacement M156 camshafts, and premature lobe wear is a well-known issue on the 6.2L AMG V8. Our solution: expertly refurbished camshafts with \u003cstrong\u003eincreased surface hardness\u003c\/strong\u003e while staying true to factory specifications.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin: 30px 0 15px 0;\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16.5px; line-height: 1.85;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Hardness\u003c\/strong\u003e — Special hardening process significantly improves wear resistance and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Spec Refurbished\u003c\/strong\u003e — Restored to original OEM specifications with enhanced longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolves Common M156 Issue\u003c\/strong\u003e — Ideal replacement when original camshaft lobes show excessive wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Exchange Available\u003c\/strong\u003e — Send in your old camshafts and save on the core fee of $1,400\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin-top: 35px;\"\u003eFitment (M156 6.2L AMG)\u003c\/h2\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16.5px; line-height: 1.8;\"\u003e\n\u003cli\u003eMercedes-Benz C63 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz E63 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz CL63 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz CLS63 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz S63 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz CLK63 AMG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin-top: 35px;\"\u003eRecommended Supporting Upgrades\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px;\"\u003eFor maximum reliability and performance, pair with:\u003c\/p\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16px; line-height: 1.75;\"\u003e\n\u003cli\u003eCam Phaser Plates\u003c\/li\u003e\n\u003cli\u003eH13 Head Studs\u003c\/li\u003e\n\u003cli\u003eSLS Black Series Valve Tappets (or M159 tappets for stock-spec rebuild)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center; font-size: 17px; font-weight: bold; color: #1a1a1a; margin: 40px 0 15px 0;\"\u003eStop worrying about camshaft wear. Get your M156 valvetrain back to reliable, long-lasting condition.\u003c\/p\u003e\n\u003cp style=\"text-align: center; font-size: 18px; font-weight: bold; color: #990000;\"\u003eCore fee: $1,400 (or send in your cores for credit)\u003c\/p\u003e\n\u003cp style=\"text-align: center; margin-top: 25px;\"\u003e\u003cstrong\u003eOrder today\u003c\/strong\u003e — rebuilt with increased hardness for superior durability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46752993411247,"sku":null,"price":3099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/increased-hardness-factory-spec-m156-camshafts.jpg?v=1775720393","url":"https:\/\/benzunitedparts.com\/products\/increased-hardness-factory-spec-m156-camshafts-mercedes-c63-e63-cl63-cls63-s63-clk63-amg","provider":"BenzUnited Parts","version":"1.0","type":"link"}