{"product_id":"fel-pro-engine-valve-cover-gasket-set-1628-molded-permadry-silicone-with-solid-steel-core-for-small-block-v8s","title":"Fel-Pro Engine Valve Cover Gasket Set 1628 — Molded PermaDry Silicone with Solid Steel Core for Small-Block V8s","description":"\u003cb\u003eThe Fel-Pro DRiV Engine Valve Cover Gasket Set 1628 is a molded silicone rubber gasket with a solid steel core engineered to restore and maintain a durable, oil-tight seal between the valve cover and cylinder head.\u003c\/b\u003e\n\n\u003cp\u003eThis gasket set replaces worn or leaking valve cover seals on a range of small-block V8 engines, offering a combination of pliable silicone sealing and internal steel reinforcement for lasting performance. Built to tolerate high temperatures and repeated service, the PermaDry molded rubber formulation helps seal imperfect surfaces and resists oil soak, making it suitable for both street-driven and performance applications.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this gasket stop oil leaks on older V8 engines?\u003c\/h3\u003e\n\u003cp\u003eThe molded silicone rubber conforms to the mating surfaces and fills small imperfections that cause seepage, while the solid steel core keeps the gasket stable under clamp load and heat cycles. This pairing reduces the chance of extrusion or collapse that typically produces leaks over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded PermaDry silicone resists oil breakdown and temperature cycling.\u003c\/li\u003e\n  \u003cli\u003eSolid steel internal core prevents deformation under torque.\u003c\/li\u003e\n  \u003cli\u003eStainless compression limiters protect the sealing bead at fastener points.\u003c\/li\u003e\n  \u003cli\u003eDesigned to accommodate on-again\/off-again removal without losing shape.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and applications is part number 1628 compatible with?\u003c\/h3\u003e\n\u003cp\u003eFel-Pro lists this set as compatible with a range of small-block GM-style V8 engines commonly used in performance and restoration builds. It fits high-port 18-degree heads and several displacement variations that share the same valve cover sealing pattern.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits GMP Performance V8 families including 262, 263, 265, 267, 283, 302, 305, 307, 327, 350, 400 variations.\u003c\/li\u003e\n  \u003cli\u003eWorks with 18-degree high-port heads and similar valve-cover configurations.\u003c\/li\u003e\n  \u003cli\u003eAppropriate for street, high-performance, and some racing engines where silicone resilience matters.\u003c\/li\u003e\n  \u003cli\u003eUseful in restoration projects where original-style valve covers are retained.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes Fel-Pro's molded silicone and steel-core design different from ordinary gaskets?\u003c\/h3\u003e\n\u003cp\u003eStandard fiber or cork gaskets can compress, soak oil, and lose sealing ability; molded silicone combined with a steel core keeps its profile and sealing force across thermal cycles. The integrated stainless compression limiters protect the critical bead where bolts apply pressure, prolonging service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePermaDry silicone resists swelling and degradation from engine oil.\u003c\/li\u003e\n  \u003cli\u003eSteel core delivers dimensional strength and repeatable clamping geometry.\u003c\/li\u003e\n  \u003cli\u003eCompression limiters reduce over-compression and bead blowout at fasteners.\u003c\/li\u003e\n  \u003cli\u003eEngineered for easier installation and dependable re-sealing after removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I check during replacement?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove the old gasket, clean the valve cover and head flange thoroughly, and seat the new molded gasket in the cover. Check torque specifications for your engine and inspect the sealing surfaces for warpage or damage before final assembly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClean mating surfaces of oil, old gasket residue, and debris.\u003c\/li\u003e\n  \u003cli\u003eHand-seat the molded gasket to ensure proper alignment before bolting.\u003c\/li\u003e\n  \u003cli\u003eTighten fasteners in the correct sequence to the manufacturer's torque specs.\u003c\/li\u003e\n  \u003cli\u003eInspect bolt holes and cover rails for damage; replace compression limiters if worn.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Fel-Pro DRiV Engine Valve Cover Gasket Set 1628 is aimed at mechanics, restoration enthusiasts, and performance owners working on small-block GM-style V8s who need a durable, serviceable gasket that resists oil and heat. If you rebuild engines, swap valve covers frequently, or want a reliable upgrade over original cork\/fiber gaskets, this set delivers a robust sealing solution that stands up to repeat use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this gasket fit my 350 small-block Chevy?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the Fel-Pro 1628 is specified for many small-block V8s including 350 (5.7L) with 18-degree high-port heads; verify your valve-cover bolt pattern matches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse this gasket after removing the valve cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the molded silicone and steel core are designed for on-again\/off-again service, though inspect it for damage before reinstallation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fel-Pro","offers":[{"title":"Default Title","offer_id":48079804465310,"sku":"B000CMCXYC","price":83.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/fel-pro-valve-cover-gasket-front-packaging.jpg?v=1785771136","url":"https:\/\/northtrailauto.ca\/products\/fel-pro-engine-valve-cover-gasket-set-1628-molded-permadry-silicone-with-solid-steel-core-for-small-block-v8s","provider":"North Trail Auto","version":"1.0","type":"link"}