{"product_id":"gm-3983489-genuine-gm-nos-valve-mechanism-bearing-group-0-539-v","title":"GM 3983489 – Genuine GM NOS Valve Mechanism Bearing (Group 0.539 V)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNew Old Stock GM 3983489 Valve Mechanism Bearing\u003c\/strong\u003e, a genuine OEM component from GM Group \u003cstrong\u003e0.539 V\u003c\/strong\u003e. This small‑format bearing is used in upper valvetrain support applications on select GM engines from the late 1960s through the 1970s. Ideal for restorations, period‑correct rebuilds, or stocking your vintage GM parts inventory.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e✔ Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGenuine \u003cstrong\u003eGM NOS\u003c\/strong\u003e in original blue‑and‑white box\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCorrect \u003cstrong\u003eGroup 0.539 V\u003c\/strong\u003e valvetrain bearing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrecision‑machined for rocker\/valve mechanism support\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for restoration‑grade engine work\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"CorvairFarmer","offers":[{"title":"Default Title","offer_id":48460119408891,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/3740\/8251\/files\/aa_8cd02ba7-7fa4-4a5b-95ef-ee88e22e16b3.jpg?v=1773875825","url":"https:\/\/corvairfarmer.com\/products\/gm-3983489-genuine-gm-nos-valve-mechanism-bearing-group-0-539-v","provider":"CorvairFarmer","version":"1.0","type":"link"}