{"product_id":"7c3938-pulley","title":"7C3938 - Pulley","description":"\u003ch3\u003eOne New Aftermarket Replacement 2-Groove Alternator Pulley Fits Caterpillar (Fits CAT) Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement alternator pulley Fits Caterpillar (Fits CAT) construction and industrial equipment. The 7C3938 is a 2-groove gray iron V-belt pulley that mounts to the alternator shaft, transferring belt-driven power from the engine to keep the alternator spinning and the electrical system charged. It is categorized under Fits Caterpillar's alternator\/generator components and is a direct replacement for worn, cracked, or damaged original pulleys.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePulley Type: 2-Groove V-Belt\u003c\/li\u003e\n\u003cli\u003eMaterial: Gray Iron\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar (Fits CAT):\u003c\/strong\u003e Verify compatibility by cross-referencing OEM part number 7C-3938 against your equipment's parts manual or serial number. This pulley is used across multiple Fits Caterpillar engine and equipment platforms -- confirm fitment before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e7C-3938, 7C3938\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42453308440659,"sku":"7C3938","price":67.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_6eea39e7-b01a-4935-b9d0-b0741e1a7e1c.jpg?v=1757749762","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/7c3938-pulley","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}