{"product_id":"oxygenie-m14-1-1-5-x-15mm-oversize-self-tapping-piggyback-oil-drain-plug-kit-304-stainless-leak-resistant-seal","title":"OxyGenie M14.1-1.5 x 15mm Oversize Self‑Tapping Piggyback Oil Drain Plug Kit — 304 Stainless, Leak‑Resistant Seal","description":"\u003cp\u003e\u003cstrong\u003eOxyGenie’s M14.1-1.5 x 15mm oversize piggyback oil drain plug is a stainless-steel self-tapping repair kit that restores stripped oil-pan threads and provides a secure, leak-resistant drain plug solution.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit is built to repair damaged or worn drain threads without welding, replacing the oil pan, or using complex thread inserts. Machined from 304 stainless steel, the piggyback main plug cuts new threads into compromised pans and gives you a secondary piggyback plug to operate the drain without disturbing the primary fastener. The set includes sealing O-rings, copper gaskets and an L-shaped hex key so you can complete the fix quickly in a garage or roadside situation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the piggyback plug re-thread a damaged oil pan?\u003c\/h3\u003e\n\u003cp\u003eThe main stainless-steel plug is self-tapping and sized oversize to cut fresh threads where the original threads have worn or been stripped. It seats solidly in the pan and creates a new, accurate thread profile so the piggyback drain can engage securely. This removes the need to remove the oil pan or use a separate helicoil insert.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e304 stainless steel body for corrosion resistance and strength\u003c\/li\u003e\n  \u003cli\u003eSelf-tapping design to cut new threads cleanly\u003c\/li\u003e\n  \u003cli\u003eM14.1-1.5 x 15mm sizing to match common drain openings\u003c\/li\u003e\n  \u003cli\u003eSecondary piggyback plug lets you drain oil without loosening the main plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and steps are required to install it correctly?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward with basic hand tools and the included hex key. After cleaning the pan area, thread the main plug in and out a few times to align and clear loose material, then torque the plug to specification. Finally, attach the piggyback plug and keep a wrench on the main plug when removing the piggyback to drain oil.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClean the oil pan and threads thoroughly before starting\u003c\/li\u003e\n  \u003cli\u003eThread main plug forward and back, then let it seat and clean off cuttings\u003c\/li\u003e\n  \u003cli\u003eTighten main plug to roughly 14 ft·lbf using a T-socket wrench\u003c\/li\u003e\n  \u003cli\u003eUse a wrench on the main plug when removing the piggyback plug to drain oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit seal reliably and what parts are included?\u003c\/h3\u003e\n\u003cp\u003eThe kit is supplied with sealing components and aftermarket-tested dimensions to create a leak-resistant assembly when installed as directed. Fluorine O-rings for the main plug and copper gaskets for the piggyback plug provide compression seals; the robust stainless housing prevents stripping and resists corrosion over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1× M14.1-1.5 x 15mm stainless steel self-tapping main plug\u003c\/li\u003e\n  \u003cli\u003e1× stainless piggyback drain plug and 2× red copper gaskets\u003c\/li\u003e\n  \u003cli\u003e2× fluorine O-rings for the main plug sealing\u003c\/li\u003e\n  \u003cli\u003e1× L-shaped hex key (Allen) for piggyback removal\/installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any fitment or safety notes I should know?\u003c\/h3\u003e\n\u003cp\u003eThe oversize self-tapping design is intended for pans with damaged or oversized drain holes; confirm thread pitch M14.1-1.5 fits your application before buying. Follow the torque guidance and keep the area clean to avoid introducing metal shavings into the oil. This product repairs thread engagement but does not replace manufacturer-specified repair procedures if structural pan damage exists.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify M14.1-1.5 thread pitch matches your vehicle drain\u003c\/li\u003e\n  \u003cli\u003eClean with brake cleaner after initial threading to remove metal debris\u003c\/li\u003e\n  \u003cli\u003eDo not exceed recommended torque; 14 ft·lbf is suggested as a guideline\u003c\/li\u003e\n  \u003cli\u003eUse a wrench to stabilize the main plug when removing the piggyback drain\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This OxyGenie kit is aimed at DIY mechanics, fleet technicians and mobile repair pros who need a fast, durable solution for stripped oil-pan threads. It’s ideal when you want to avoid costly pan replacement or complicated thread inserts: suitable for home garages and on-the-road repairs where a reliable, stainless-steel drain plug solution is required.\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: Can I use this kit on any car with a stripped drain plug?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only if the vehicle uses M14.1-1.5 thread pitch and the pan isn’t structurally damaged. Confirm fitment before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to install the OxyGenie plug?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools required beyond the included L-shaped hex key and a T-socket wrench to achieve recommended torque.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OxyGenie","offers":[{"title":"Default Title","offer_id":67591206043833,"sku":"B0C5JQZVRK","price":67.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/oxygenie-front-packaging-plug-kit_2d85cfff-077e-430f-9339-7179f9d27d6b.jpg?v=1790543684","url":"https:\/\/redleafauto.ca\/products\/oxygenie-m14-1-1-5-x-15mm-oversize-self-tapping-piggyback-oil-drain-plug-kit-304-stainless-leak-resistant-seal","provider":"Redleaf Auto","version":"1.0","type":"link"}