{"product_id":"crow-cams-4231-12","title":"Crow Cams Holden V6 Ecotec Beehive Valve Springs — Set of 12 — 4231-12","description":"\u003cp\u003eSet of 12 Crow Cams 4231 beehive valve springs for Holden V6 Ecotec applications. These springs are the spring component used in Crow Cams' complete \u003ca href=\"\/products\/crow-cams-vtk-ecotec\"\u003eVTK-ECOTEC\u003c\/a\u003e performance spring package.\u003c\/p\u003e\u003ch3\u003eSupplier-confirmed application\u003c\/h3\u003e\u003cp\u003eHolden 3.8-litre V6 Ecotec engines.\u003c\/p\u003e\u003ch3\u003eSupplied contents\u003c\/h3\u003e\u003cp\u003e12 × Crow Cams 4231 beehive valve springs. Retainers and valve locks are not included in this standalone spring set.\u003c\/p\u003e\u003ch3\u003eInstallation and configuration\u003c\/h3\u003e\u003cp\u003eMeasure installed height, seat\/open pressure, maximum valve lift, coil-bind and retainer-to-seal clearance on the actual cylinder head before installation.\u003c\/p\u003e\u003ch3\u003eAssociated products\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended complete-package alternative:\u003c\/strong\u003e \u003ca href=\"\/products\/crow-cams-vtk-ecotec\"\u003eCrow Cams Holden V6 Ecotec Performance Spring Kit — VTK-ECOTEC\u003c\/a\u003e — includes these springs plus the matching 10707-12 retainers and 10701-12 valve locks. Do not purchase the standalone spring set as an additional item when buying the complete kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended service item:\u003c\/strong\u003e \u003ca href=\"\/products\/crow-cams-3800r-12\"\u003eCrow Cams Holden V6 Hydraulic Roller Lifters — 3800R-12\u003c\/a\u003e — inspect lifter condition and verify preload during camshaft\/valvetrain work.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBBT support\u003c\/h3\u003e\u003cp\u003eBuilt by Boost \u0026amp; Tune can confirm spring suitability, installed-height requirements and the complete Ecotec camshaft\/valvetrain package before ordering.\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eEngine Parts\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHolden Commodore Vs 3 8 Ecotec\u003c\/li\u003e\n\u003cli\u003eHolden Commodore Vt Vt Ii 3 8 Ecotec\u003c\/li\u003e\n\u003cli\u003eHolden Commodore Vx 3 8 Ecotec\u003c\/li\u003e\n\u003cli\u003eHolden Commodore Vy 3 8 Ecotec\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier Part Number\u003c\/h2\u003e\u003cp\u003e4231-12\u003c\/p\u003e","brand":"Crow Cams","offers":[{"title":"Default Title","offer_id":43776529432643,"sku":"4231-12","price":348.81,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/500x500-thumbnail-1661319857.DSC_6858.jpg?v=1788927958","url":"https:\/\/builtbyboostandtune.com.au\/products\/crow-cams-4231-12","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}