{"product_id":"loksun-valve-spring-compressor-set-12pcs-clamp-style-removal-kit-with-case-black-oxide-finish","title":"Loksun Valve Spring Compressor Set 12PCS — Clamp-Style Removal Kit with Case, Black-Oxide Finish","description":"\u003cp\u003e\u003cstrong\u003eLoksun's 12-piece valve spring compressor set is a compact, all-in-one toolkit for safely removing, installing, and lapping valve springs on motorcycles, ATVs, cars, and small engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to make valve spring service faster and neater, this kit assembles into a reliable clamp-style compressor with five pushers, multiple extension rods, two lappers, and a hand lever, all housed in a sturdy carrying case. The tools are finished in black oxide for corrosion resistance and designed to work on a wide range of valve sizes and head types. Whether you're a weekend mechanic or a professional, the set aims to reduce fumbling and protect components during spring removal and reinstallation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included and how do they fit together?\u003c\/h3\u003e\n\u003cp\u003eThe set contains a C-clamp compressor frame, five interchangeable pusher adapters (16, 19, 23, 25, 30 mm), three extension rods, two valve lappers, and a hand lever. Each piece stacks or threads into the C-clamp so you can adapt reach and contact surface to different valve geometries.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eC-clamp compressor for controlled spring compression\u003c\/li\u003e\n  \u003cli\u003ePusher adapters sized for common valve diameters\u003c\/li\u003e\n  \u003cli\u003eExtension rods to increase reach on deep combustion chambers\u003c\/li\u003e\n  \u003cli\u003eTwo rubber-backed lappers for proper valve-to-seat regrinding\u003c\/li\u003e\n  \u003cli\u003eHand lever for easier cam and spring manipulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the compressor safely without damaging the valve or seat?\u003c\/h3\u003e\n\u003cp\u003ePosition the C-clamp over the spring, fit the correct pusher adapter to center on the valve retainer, and compress slowly until retainers can be removed. Keep the head stable, use the extension rods when needed, and work one valve at a time to avoid spring tension mishaps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelect the pusher that matches retainer diameter for even force\u003c\/li\u003e\n  \u003cli\u003eCompress gradually and secure keepers before fully releasing tension\u003c\/li\u003e\n  \u003cli\u003eUse the hand lever for controlled movement in tight spaces\u003c\/li\u003e\n  \u003cli\u003eFollow engine-specific torque and disassembly guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and valve sizes are compatible with this set?\u003c\/h3\u003e\n\u003cp\u003eThe included adapter sizes cover a broad spectrum of motorcycle, ATV, car, and small-engine valves. While not every rare or oversized valve is guaranteed, the 16–30 mm range handles most OEM valve retainers found on common cylinder heads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for motorcycles, ATVs, scooters, small cars, lawn equipment\u003c\/li\u003e\n  \u003cli\u003ePusher adapters: 16, 19, 23, 25, 30 mm for broad compatibility\u003c\/li\u003e\n  \u003cli\u003eExtension rods reach recessed valve seats and deep ports\u003c\/li\u003e\n  \u003cli\u003eSuitable for both wet and dry maintenance environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and portable is the set for shop and field work?\u003c\/h3\u003e\n\u003cp\u003eComponents are forged from premium metal and finished with black oxide to resist rust and wear from repeated use. The heavy-duty molded carrying case keeps pieces organized and protects threads and machined surfaces when transported between jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBlack-oxide finish reduces corrosion and improves longevity\u003c\/li\u003e\n  \u003cli\u003eMachined pushers and rods resist bending under load\u003c\/li\u003e\n  \u003cli\u003ePlastic case organizes parts and prevents lost pieces\u003c\/li\u003e\n  \u003cli\u003eCompact footprint fits standard tool chests and backpacks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Loksun valve spring compressor set is aimed at home mechanics, motorcycle and ATV riders doing maintenance, and professional technicians needing a portable, adaptable tool for routine valve service. If you work on common cylinder heads and value a complete, neatly organized kit for removal, installation, and lapping tasks, this set provides the core tools to get the job done without buying multiple specialty compressors.\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 fit my motorcycle valve retainers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Probably—pushers range from 16 to 30 mm, covering most motorcycle and small-engine retainers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the set rust-resistant for shop use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, components have a black-oxide finish to resist rust and increase durability.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Loksun","offers":[{"title":"Default Title","offer_id":55166837195095,"sku":"B0DKS8J836","price":50.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/loksun-valve-compressor-front-view.jpg?v=1790372413","url":"https:\/\/britishgarage.co.uk\/products\/loksun-valve-spring-compressor-set-12pcs-clamp-style-removal-kit-with-case-black-oxide-finish","provider":"British Garage","version":"1.0","type":"link"}