{"product_id":"empi-heavy-duty-swivel-head-valve-adjusters-set-of-8-m8x1-0-air-cooled-vw-21-2031-0","title":"EMPI Heavy-Duty Swivel-Head Valve Adjusters | Air-Cooled VW Beetle, Bus \u0026 Ghia | Set of 8, M8x1.0 (21-2031-0)","description":"\u003ch2\u003e\u003cb\u003eEMPI Heavy-Duty Swivel-Head Valve Adjusters | Set of 8, M8x1.0 | Air-Cooled VW (21-2031-0)\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eUpgrade your valvetrain with these \u003cb\u003eEMPI Heavy-Duty Swivel-Head Valve Adjusters\u003c\/b\u003e for air-cooled Volkswagen. Sold as a \u003cb\u003eset of 8\u003c\/b\u003e with \u003cb\u003eM8x1.0 threads\u003c\/b\u003e, the swivel foot follows the valve tip to reduce wear compared with standard adjusters — a popular upgrade on performance and high-mileage engines.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eVehicle Fitment\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eVW Beetle:\u003c\/b\u003e All years\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVW Bus:\u003c\/b\u003e All years\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVW Karmann Ghia:\u003c\/b\u003e All years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eKey Features \u0026amp; Benefits\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSwivel Foot:\u003c\/b\u003e Reduces valve-tip wear versus standard fixed adjusters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeavy-Duty:\u003c\/b\u003e Built for performance and high-mileage engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete Set:\u003c\/b\u003e Enough adjusters for a full four-cylinder engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e M8x1.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSold As:\u003c\/b\u003e Set of 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eManufacturer:\u003c\/b\u003e EMPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePart Number:\u003c\/b\u003e 21-2031-0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHow many are in the set?\u003c\/b\u003e Eight adjusters — enough for a complete engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat thread size are these?\u003c\/b\u003e M8x1.0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhy choose swivel-head adjusters?\u003c\/b\u003e The swivel foot reduces valve-tip wear, which is why they're a popular upgrade on performance and high-mileage engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eExplore Related Categories\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eBuilding or refreshing your top end? Browse \u003ca href=\"\/collections\/engine\"\u003eEngine\u003c\/a\u003e, \u003ca href=\"\/collections\/engine-parts\"\u003eEngine Parts\u003c\/a\u003e, and the full \u003ca href=\"\/collections\/all-vw-aircooled\"\u003eAir-Cooled VW\u003c\/a\u003e catalog.\u003c\/p\u003e","brand":"EMPI","offers":[{"title":"Default Title","offer_id":45062858539123,"sku":"21-2031-0","price":58.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2760\/1523\/files\/21-2031-0.jpg?v=1780419942","url":"https:\/\/www.washburnsmetal.com\/products\/empi-heavy-duty-swivel-head-valve-adjusters-set-of-8-m8x1-0-air-cooled-vw-21-2031-0","provider":"Washburn's Metal","version":"1.0","type":"link"}