{"product_id":"o-ring-kit-auto-durable-sealing","title":"O-Ring Kit - Auto Durable Sealing","description":"\u003cdiv\u003e\n\u003ch2\u003eO-Ring Kit - Auto Durable Sealing\n\u003c\/h2\u003e\n\u003cp\u003eThis 225-piece nitrile rubber O-ring kit eliminates leaks across automotive engines, pumps, and gearboxes with sealing compounds that resist oil, fuel, and high temperatures. Engineered for professionals and serious DIYers, the kit covers hole, shaft, static, and rotary seal applications in a single pack, reducing downtime and stocking costs.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eDurable NBR Construction\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eConstructed from heavy-duty nitrile rubber, these O-rings withstand thermal cycling and aggressive fluids without excessive swelling. The material chemistry preserves sealing pressure in demanding environments, making them suitable for engine oil, hydraulic systems, and mechanical components exposed to heat and chemical stress.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eVersatile Application Range\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eAutomotive Repairs:\u003c\/b\u003e Seals for cylinders, transmissions, fuel lines, and engine overhauls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaintenance Work:\u003c\/b\u003e Replacement seals for industrial pumps, gearboxes, hydraulic rams, and compressors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHome Projects:\u003c\/b\u003e Reliable closures for lawn tractor transmissions, sensors, and electrical appliances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAuto technicians rebuilding diesel engines gain confidence knowing every cylinder bore seal size is accessible. Plant mechanics managing hydraulic actuators rely on the inventory to restore pressure containment instantly. Homeowners repairing vintage motorcycles or irrigation equipment avoid part mismatches due to the kit's profile diversity.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Nitrile Rubber (NBR)\u003cbr\u003e\u003cb\u003eQuantity:\u003c\/b\u003e 225 pieces\u003cbr\u003e\u003cb\u003eDiameter Profiles:\u003c\/b\u003e Assorted bore diameters and cross-sections\u003cbr\u003e\u003cb\u003eResistance:\u003c\/b\u003e High temperature, oil, fuel, coolant, and chemical exposure\u003cbr\u003e\u003cb\u003eFunction:\u003c\/b\u003e Static, dynamic, shaft, hole, dust, and fixed rotary seals\u003c\/p\u003e\n\u003cp\u003eSelect the correct size by measuring groove diameter and cross-section, then match to the kit's variety. Join 66 buyers who rate this set 4.91 out of 5 stars for consistent fit and leak-free performance in shop and field conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003ePurchase Value\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOne-Stop Sourcing:\u003c\/b\u003e Multiple sizes prevent supplier trips for single replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtended Service Life:\u003c\/b\u003e Low swelling properties extend swap intervals versus lower-grade elastomers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRapid Fix Capability:\u003c\/b\u003e Maintain equipment uptime with common seal dimensions ready for immediate install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eO-Ring Kit For Auto Durable Sealing\u003c\/h2\u003e\n\u003cdiv\u003eO-Ring Kit For Auto Durable Sealing is a 225-piece nitrile O-ring set for automotive and industrial sealing. Ideal for pros and DIYers, it covers engine, pump, gearbox, and appliance seals, delivering reliable performance in demanding temps and oils. A single kit handles hole, shaft, and rotary seals, reducing leaks and downtime, and simplifying repairs. Key Features\n- 225 nitrile O-rings in multiple sizes and profiles\n- NBR material: high-temp resistance, oil\/fuel compatibility\n- Versatile: hole, oil, dust, fixed, shaft, rotary seals\n- Durable, low swelling for longer life\n- Ideal for automotive, machinery, and electrical appliances Benefits\n- Reduces leaks and maintenance intervals\n- Broad coverage eliminates need for multiple packs\n- Supports professional and DIY projects with confidence Specifications\n- Material: Nitrile Rubber (NBR)\n- O-Ring Kit: 225 pieces\n- Applications: Automotive, Industrial\n- Temperature\/Chemical: High-temp, oil\/fuel resistant\n- Size range: Various sizes and profiles Who It's For\nAutomotive technicians, industrial maintenance teams, serious DIYers servicing engines, pumps, gearboxes, and equipment. FAQ\nQ: What is included? A: 225 O-rings in multiple sizes\/profiles, made from NBR.\nQ: How does it perform under high temps and chemicals? A: NBR handles oils\/fuels; resists swelling and leakage under cycling.\nQ: Who should consider this kit? A: Pros and DIYers needing broad sealing coverage.\nQ: How to choose the right size? A: Measure groove diameter and cross-section, then compare to the kit’s size chart. Use Cases\n- Engine oil seals\n- Pump and gearbox maintenance\n- Electrical appliance sealing tasks Material\n- Nitrile Rubber (NBR) • 5 - \u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=O-Ring+Kit+for+Automotive\"\u003e\u003cstrong\u003eO-Ring Kit for Automotive\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n- \u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=NBR+O-Rings+High+Temp\"\u003e\u003cstrong\u003eNBR O-Rings High Temp\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n- \u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Industrial+Sealing+Kit+O-Rings\"\u003e\u003cstrong\u003eIndustrial Sealing Kit O-Rings\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n- \u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=225-Piece+O-Ring+Set\"\u003e\u003cstrong\u003e225-Piece O-Ring Set\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n- \u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=O-Ring+Kit+for+Machinery\"\u003e\u003cstrong\u003eO-Ring Kit for Machinery\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e \u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.youtube.com\/@BiblicalMysteriesRevealed\"\u003e\u003cb\u003eO-Ring Kit - Auto Durable Sealing\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/\"\u003eO-Ring Kit For Auto Durable Sealing Smart  225-Piece\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlum\"\u003e\u003cb\u003eOurLum Collections\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/best-sellers\"\u003e\u003cb\u003eOurlum Best Sellers\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"OurLum.com","offers":[{"title":"200 PCS","offer_id":44616231158005,"sku":"14:94#200 PCS","price":20.59,"currency_code":"USD","in_stock":true},{"title":"225 PCS","offer_id":44616231190773,"sku":"14:366#225 PCS","price":18.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5260\/6453\/files\/Sa3de8454ed3c4c1fa1afe98977986bb8I.webp?v=1781638220","url":"https:\/\/www.ourlum.com\/ja\/products\/o-ring-kit-auto-durable-sealing","provider":"OurLum","version":"1.0","type":"link"}