{"product_id":"234-2503-harmonic-balancer-bolt-for-chevy-gen-iii-iv-small-block-5-3l-5-7l-6-0l","title":"234-2503 Harmonic Balancer Bolt for Chevy Gen III\/IV Small Block 5.3L 5.7L 6.0L","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement harmonic balancer bolt is intended for Chevy Gen III\/IV Small Block applications with the listed 5.3L, 5.7L, and 6.0L engine designations and cross-references part number 234-2503. A harmonic balancer bolt secures the harmonic balancer to the engine crankshaft assembly.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHarmonic balancer bolt for securing the corresponding crankshaft-mounted balancer\u003c\/li\u003e\n\u003cli\u003eIntended for the listed Chevy Gen III\/IV Small Block engine applications\u003c\/li\u003e\n\u003cli\u003eReferences part number 234-2503\u003c\/li\u003e\n\u003cli\u003eUsed when servicing or replacing the corresponding harmonic balancer bolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFor Chevy Gen III\/IV Small Block applications with 5.3L, 5.7L, or 6.0L engine designations\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, damaged, or removed harmonic balancer bolt\u003c\/li\u003e\n\u003cli\u003eEngine service involving the harmonic balancer and crankshaft assembly\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance of the corresponding engine timing and vibration-control components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Harmonic balancer bolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 234-2503\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Application(s):\u003c\/strong\u003e Chevy Gen III\/IV Small Block 5.3L, 5.7L, and 6.0L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a harmonic balancer bolt do? \u003cstrong\u003eA:\u003c\/strong\u003e A harmonic balancer bolt secures the harmonic balancer to the engine crankshaft assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete part number 234-2503 and the complete engine designation, including the Chevy Gen III\/IV Small Block family and applicable displacement, with the existing component before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":54407721910545,"sku":"ZZ3G00222","price":54.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_92cd4aa4-f602-4963-8605-6fe1d38f75a3.jpg?v=1787521152","url":"https:\/\/www.duraforce.com\/products\/234-2503-harmonic-balancer-bolt-for-chevy-gen-iii-iv-small-block-5-3l-5-7l-6-0l","provider":"DURAFORCE","version":"1.0","type":"link"}