{"product_id":"upgraded-ribbed-billet-belt-idler-for-chrysler-crossfire-srt6-2004-2008-3-2l","title":"Upgraded Ribbed Billet Belt Idler for Chrysler Crossfire SRT6 (2004-2008) 3.2L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHeavy-Duty Ribbed Billet Belt Idler for 2004-2008 Chrysler Crossfire (ZH)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The ribbed billet belt idler replaces the failure-prone factory composite guide pulley on the 2004-2008 Chrysler Crossfire SRT6 to eliminate belt slip, prevent bearing seizure, and maintain stable supercharger drive tension under high RPM loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chrysler Crossfire Idler Failure Point\u003c\/h3\u003e\n\u003cp\u003eFactory belt drive assemblies on the supercharged \u003cstrong\u003eM112K\u003c\/strong\u003e engine rely on lightweight molded thermoplastic composite pulleys. Under sustained boost and severe rotational shear, these factory polymer idlers suffer rapid thermal degradation. Continuous engine bay heat cycles cause the OEM plastic casing to glaze, crack, and warp along the ribbed belt guide. Furthermore, standard factory bearings are undersized for the elevated radial forces exerted by forced-induction drive belts, leading to catastrophic bearing seizure, thrown serpentine belts, and stranded vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis upgraded ribbed idler pulley is CNC-machined in the USA from aerospace-grade 6061-T6 billet aluminum and finished with a hard-anodized coating for superior wear resistance. Eliminating the flex and distortion of molded nylon, this rigid billet design tracks true across the entire RPM range. Fitted with premium heavy-duty, high-speed sealed bearings packed with heat-resistant synthetic grease, it withstands high thermal soak and parasitic drag. The precision-machined rib profile optimizes contact patch engagement with the supercharger serpentine belt to prevent premature edge wear and high-RPM belt deflection on the \u003cstrong\u003eZH\u003c\/strong\u003e chassis.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Ribbed Billet Belt Idler Pulley with Heavy-Duty Bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2004-2008 Chrysler Crossfire SRT6\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eM112K\u003c\/strong\u003e (3.2L Supercharged V6) \/ \u003cstrong\u003eZH\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e330 hp \/ 310 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2004-2008 Chrysler Crossfire SRT6 3.2L M112K Supercharged V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the ZH Crossfire?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2004-2008 Chrysler Crossfire SRT6 equipped with the supercharged \u003cstrong\u003eM112K\u003c\/strong\u003e engine. \u003cstrong\u003eThis component does not fit naturally aspirated base or Limited Crossfire 3.2L models using smooth idler setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIs this idler a direct bolt-on replacement for factory hardware?\u003c\/h4\u003e\n\u003cp\u003eYes, it installs as a direct replacement into the factory accessory bracket without requiring belt realignment or modification.\u003c\/p\u003e\n\n\u003ch3\u003eThe Euro-Platform Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet rigorous German-platform engineering standards, this billet upgrade maintains surgical belt alignment and eliminates parasitic friction on high-strung Karmann-assembled drivetrains.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67558809305336,"sku":"DS-ES637JJ69","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/upgraded-ribbed-billet-belt-idler-for-chrysler-crossfire-srt6-2004-2008-3-2l-1.jpg?v=1790925284","url":"https:\/\/performancechiptuning.com\/es\/products\/upgraded-ribbed-billet-belt-idler-for-chrysler-crossfire-srt6-2004-2008-3-2l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}