{"product_id":"katech-gen-v-lt1-lt4-lt5-1-600-titanium-molybdenum-exhaust-replacement-valve","title":"Katech Gen V LT1\/LT4\/LT5 1.600\" Titanium Molybdenum Exhaust Replacement Valve","description":"\u003ch2\u003eKatech Gen V LT1\/LT4\/LT5 1.600\" Titanium Molybdenum Exhaust Replacement Valve\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003e\u003cem\u003eLT1-Length Titanium Exhaust Valve for Compatible Gen V LT Valvetrain Packages.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Katech Gen V LT1\/LT4\/LT5 1.600\" Titanium Molybdenum Exhaust Replacement Valve features titanium construction, Chrome Nitride coating, and molybdenum stem coating. Its LT1-length configuration is intended for compatible cylinder head assemblies using LT1 valve spring kits and the corresponding installed height.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eApplication Requirement:\u003c\/strong\u003e The non-steel tip design requires a compatible lash cap. Confirm the valve length and complete spring package before replacing an existing valve.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eLightweight Titanium Construction\u003c\/li\u003e \u003cli\u003eChrome Nitride Coating\u003c\/li\u003e \u003cli\u003eMolybdenum Stem Coating\u003c\/li\u003e \u003cli\u003eLT1-Length Configuration for Compatible LT1 Valve Spring Packages\u003c\/li\u003e \u003cli\u003eIndividual Replacement Component for a Matched Valvetrain Assembly\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Replacement Exhaust Valve\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEngine Applications:\u003c\/strong\u003e Compatible Gen V LT1, LT4, and LT5 Cylinder Head Configurations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHead Diameter:\u003c\/strong\u003e 1.600 Inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStem Diameter:\u003c\/strong\u003e 8MM\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Length:\u003c\/strong\u003e LT1 Length\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Titanium\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Weight:\u003c\/strong\u003e 62.4 Grams\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoatings:\u003c\/strong\u003e Chrome Nitride and Molybdenum Stem Coating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTip Configuration:\u003c\/strong\u003e Non-Steel\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3\u003eWhat's Included\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eOne Exhaust Replacement Valve — Sold Individually\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eLash caps, valve guides, seals, springs, retainers, and valve locks are not included.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eEngine Fitment\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eGM Gen V LT1 with a Compatible Cylinder Head and Spring Package\u003c\/li\u003e \u003cli\u003eGM Gen V LT4 Configured for LT1-Length Exhaust Valves and Compatible LT1 Valve Spring Kits\u003c\/li\u003e \u003cli\u003eGM Gen V LT5 Configured for LT1-Length Exhaust Valves and Compatible LT1 Valve Spring Kits\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThis valve should not be treated as a universal drop-in replacement for factory LT4 or LT5 exhaust valves. Verify the existing valve length, installed height, and supporting components before ordering.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eUse a Compatible Lash Cap with the Non-Steel Valve Tip\u003c\/li\u003e \u003cli\u003eVerify Valve Head Diameter, Stem Diameter, and Overall Length\u003c\/li\u003e \u003cli\u003eConfirm Valve Seat and Valve Guide Compatibility\u003c\/li\u003e \u003cli\u003eCheck Guide Clearance for the Selected Valve Material and Coatings\u003c\/li\u003e \u003cli\u003eVerify Valve Lock, Retainer, and Valve Seal Compatibility\u003c\/li\u003e \u003cli\u003eMeasure Spring Installed Height and Check Spring Pressures\u003c\/li\u003e \u003cli\u003eVerify Coil Bind and Retainer-to-Seal Clearance at Maximum Valve Lift\u003c\/li\u003e \u003cli\u003eCheck Piston-to-Valve Clearance\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3\u003eWhy Choose Katech\u003c\/h3\u003e \u003cp\u003eThe Katech Gen V LT1\/LT4\/LT5 1.600\" Titanium Molybdenum Exhaust Replacement Valve supports individual service needs in LT cylinder heads already configured for this valve geometry. Its specified stem diameter, weight, and LT1 length help builders coordinate replacement selection with the existing valvetrain.\u003c\/p\u003e \u003chr\u003e \u003cp\u003eFor valve length, lash cap, and LT1 spring package compatibility questions, contact .\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"..\/files\/prop-65-warning.jpg\" alt=\"Prop 65 Warning\"\u003e\u003c\/p\u003e","brand":"Katech","offers":[{"title":"Default Title","offer_id":47875130130588,"sku":"KAT-7800","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/M198644727.png?v=1791938639","url":"https:\/\/daroracing.com\/products\/katech-gen-v-lt1-lt4-lt5-1-600-titanium-molybdenum-exhaust-replacement-valve","provider":"Daro Racing","version":"1.0","type":"link"}