{"product_id":"srf-injector-hold-downs-2017-2025-l5p-duramax-diesel","title":"SRF Billet Injector Hold Downs, 2017-2025 L5P","description":"\u003ch4\u003eFits: 2017 thru 2025 Chevy Silverado\/GMC Sierra 2500HD\/3500HD L5P Duramax Diesel\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e*Expedited shipping not available*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"578\" data-start=\"294\"\u003eHigh-horsepower L5P builds require stable injectors. These SRF billet hold downs are crafted to prevent flex, stop injector movement, and ensure a proper seal even under high cylinder pressure. Factory hold downs can loosen with increased power, causing sealing problems and performance inconsistencies. The billet replacements offer greater rigidity and clamping strength, keeping injectors securely seated during demanding conditions. This results in enhanced reliability, steady fueling, and confidence in aggressive builds. Built for reliability where the factory parts fall short. These billet injector hold downs are a must-have upgrade for serious L5P performance.\u003c\/p\u003e\n\u003cp data-end=\"578\" data-start=\"294\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1633\" data-start=\"1570\"\u003eHelps prevent injector seal failure in high-HP applications\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1570\"\u003e\u003cspan\u003ePrecision billet construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"578\" data-start=\"294\"\u003e\u003cspan\u003ePrecision-machined\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"578\" data-start=\"294\"\u003eRaw aluminum finish\u003c\/li\u003e\n\u003cli data-end=\"1569\" data-start=\"1531\"\u003eReduces injector flex and movement\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SRF","offers":[{"title":"Default Title","offer_id":47642631700618,"sku":"SRF-L5P-IHD","price":514.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0354\/0887\/1562\/files\/SRF-L5P-IHD.jpg?v=1772121114","url":"https:\/\/dmaxstore.com\/products\/srf-injector-hold-downs-2017-2025-l5p-duramax-diesel","provider":"DmaxStore","version":"1.0","type":"link"}