{"product_id":"i-30501143-granatelli-motor-sportsbillet-valvecover-breather280118","title":"Granatelli Motor Sports Billet Valve Cover Breather 280118","description":"\u003cp\u003e\u003cstrong\u003eGranatelli Motor Sports Billet Valve Cover Breather 280118\u003c\/strong\u003e is a high-performance crankcase ventilation upgrade designed for street and race engines. CNC-machined from premium billet aluminum, it reduces crankcase pressure, improves engine breathing, and enhances durability in high-horsepower applications.\u003c\/p\u003e\u003ch2\u003eHigh-Performance Crankcase Ventilation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces crankcase pressure buildup\u003c\/li\u003e\n\u003cli\u003eImproves piston ring seal under boost\u003c\/li\u003e\n\u003cli\u003eMinimizes oil vapor contamination\u003c\/li\u003e\n\u003cli\u003eSupports turbocharged, supercharged, and N\/A engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePrecision Billet Aluminum Construction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined billet aluminum\u003c\/li\u003e\n\u003cli\u003eLightweight and heat-resistant\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eRace-inspired engine bay styling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e-10 AN ORB Female Thread\u003c\/h2\u003e\u003cp\u003eFeatures a \u003cstrong\u003e-10 AN ORB female thread\u003c\/strong\u003e for easy connection to AN fittings, catch cans, and custom PCV systems — ideal for performance and race builds.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Installation\u003c\/h2\u003e\u003cp\u003eDesigned for \u003cstrong\u003eFord Coyote, GM LS, and GM LT engines\u003c\/strong\u003e with 1\/4-turn oil fill ports. Simple 1\/4-turn installation replaces the factory oil cap for a quick performance upgrade.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUpgrade your LS, LT, or Coyote engine with the Granatelli billet valve cover breather for improved ventilation, durability, and race-ready performance\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication-focused Granatelli Motor Sports design\u003c\/li\u003e\n\u003cli\u003eBuilt for dependable performance and service\u003c\/li\u003e\n\u003cli\u003eDesigned for enthusiasts, professional installers, and performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eFitment \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eConfirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow do I confirm fitment?\u003c\/strong\u003e\u003cbr\u003eMatch the part number and listed application to your vehicle, engine, dimensions, and supporting components before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this work on a modified vehicle?\u003c\/strong\u003e\u003cbr\u003eCompatibility depends on the complete vehicle combination. Confirm the listed application and supporting components before installation.\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\u003cp\u003eGranatelli Motor Sports develops performance components for real-world street, street\/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":54030423654765,"sku":"GMS-'280118","price":26.18,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0032\/6683\/8574\/files\/280114_280118_1_3d803660-2669-4797-bdb7-cd38d2261588.png?v=1790019165","url":"https:\/\/www.westcoastcorvette.com\/products\/i-30501143-granatelli-motor-sportsbillet-valvecover-breather280118","provider":"WestCoastCorvette.com","version":"1.0","type":"link"}