{"product_id":"earls-3-an-caps-for-hose-end-fittings","title":"Earl's -3 AN Caps for Hose End Fittings","description":"\u003cp\u003eProtect your hydraulic, fuel, or coolant lines with Earl's -3 AN Caps, engineered for precise fitment and reliable performance. Crafted from premium 2024 aluminum and finished with durable anodized black coating, these caps prevent contamination, dirt, and debris from entering your fittings while maintaining a professional look. Ideal for mechanics, racers, and DIY enthusiasts, they ensure your lines stay clean and functional. Each cap features a -3 AN female design for secure installation and long-lasting durability. Sold individually, with 2 caps per package, these premium hose end covers are essential for any automotive or racing setup. Check local regulations if using in emission-controlled systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision -3 AN female cap for secure fitment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium 2024 aluminum construction for strength and lightweight durability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnodized black finish for corrosion resistance and sleek appearance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtects fittings from dirt, debris, and contamination\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for hydraulic and fuel system applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSold individually, 2 caps per package\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45898416357575,"sku":"ERLAT592903ERL","price":12.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERLAT592903ERL.jpg?v=1764238896","url":"https:\/\/mainstreeteshop.com\/products\/earls-3-an-caps-for-hose-end-fittings","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}