{"product_id":"gmb-425-9390-engine-timing-belt-idler-lower","title":"GMB 425-9390 Engine Timing Belt Idler - Lower","description":"\u003ch2\u003eReliable Engine Timing Belt Idler for Ford, Mazda, and Mercury Vehicles\u003c\/h2\u003e\u003cp\u003eThe GMB 425-9390 engine timing belt idler is designed to maintain proper tension and alignment for serpentine and v-belt systems. Engineered with a durable metal pulley, this idler supports smooth operation in various Ford, Mazda, and Mercury models including the Focus, Escape, and Cougar.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford, Mazda, and Mercury vehicles such as Contour, Cougar, Escape, Escort, Focus, Mystique, and Tribute\u003c\/li\u003e\n\u003cli\u003eMetal pulley construction for enhanced durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eSingle groove pulley designed for serpentine and v-belt applications\u003c\/li\u003e\n\u003cli\u003eDrive belt pulley diameter optimized for reliable belt tracking\u003c\/li\u003e\n\u003cli\u003ePart number 425-9390 ensures precise fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Metal Pulley with Single Groove Design\u003c\/h2\u003e\u003cp\u003eThis engine timing belt idler features a metal pulley with a single groove, specifically engineered to accommodate both serpentine and v-belt types. The metal construction provides strength and resistance to wear, which is critical for maintaining consistent belt tension and preventing slippage. The pulley diameter is calibrated to support optimal belt alignment, contributing to the overall efficiency of the engine's valve train components.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicle Applications\u003c\/h2\u003e\u003cp\u003eThe GMB 425-9390 is compatible with a range of Ford, Mazda, and Mercury models. It is suitable for vehicles including the Ford Focus, Escape, Escort, and Contour, as well as the Mazda Tribute and Mystique, and the Mercury Cougar. This ensures that the idler meets the specific requirements of these models’ engine timing systems.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Timing Belt Idler\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents belt misalignment and slippage in serpentine and v-belt systems\u003c\/li\u003e\n\u003cli\u003eReduces premature belt wear caused by improper tension\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration related to worn or damaged idler pulleys\u003c\/li\u003e\n\u003cli\u003eMaintains consistent engine timing for optimal performance\u003c\/li\u003e\n\u003cli\u003eSupports longevity of valve train components by ensuring proper belt routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the GMB 425-9390 engine timing belt idler, ensure the belt is properly seated in the single groove pulley. Verify that the pulley rotates smoothly without resistance or wobble. It is recommended to inspect the serpentine and v-belt for wear and replace if necessary during installation. Proper torque specifications should be followed to avoid over-tightening or loosening during operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGMB manufactures this engine timing belt idler to meet OEM standards, ensuring reliable performance and durability. While specific warranty details are not provided, GMB products typically undergo rigorous quality control to maintain consistency and fitment accuracy for Ford, Mazda, and Mercury vehicles. Using part number 425-9390 guarantees compatibility and adherence to manufacturer specifications.\u003c\/p\u003e","brand":"GMB","offers":[{"title":"Default Title","offer_id":52275316981941,"sku":"BFBQ-425-9390","price":19.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/G6_4259390_Ang.jpg?v=1775851033","url":"https:\/\/www.partcatalog.com\/products\/gmb-425-9390-engine-timing-belt-idler-lower","provider":"PartCatalog","version":"1.0","type":"link"}