M14.1-1.25x15mm Oil Drain Plug Self-tapping Piggyback Stainless Steel Repair Kit
$ 4.75
Description
M14.1-1.25x15mm Oil Drain Plug Self-tapping Piggyback Stainless Steel Repair Kit M14.1-1.25x15mm Self-Tapping Piggyback Oil Drain Plug Repair Kit | 304 Stainless Steel CNC 6-Thread Cut Design | Oil Pan Thread Repair | No Full Pan Replacement | Leak-Proof Seals | 90-Day Warranty Cost-effective oversized repair kit for stripped oil pan threads, easy installation, precise re-threading, universal fit, saves time/labor/money 1. Core Specifications Parameter Details Condition 100% Brand New Thread Spec (Critical) M14.1-1.25 x 15mm (oversize self-tapping for thread repair) Material Main/Piggyback Plug: 304 Stainless Steel (CNC Cut); Seals: Pure Copper + Fluorine Color Silver Key Design 6 Sharp & Solid Thread Cut (stable re-threading, no misalignment risk) Installation Torque Approx 14ft-lbf (tighten with T-socket wrench) Warranty 90-Day Warranty + 30-Day Free Return Fitment Universal (for repairing stripped/worn oil pan drain plug holes) Tolerance 1-3mm deviation from manual measurement 2. Complete Package Contents 1×304 Stainless Steel Main Self-Tapping Oversize Drain Plug 1×Piggyback Oil Drain Plug 1×L-Shaped Hex Key Allen Wrench (for small piggyback plug) 2×Fluorine O-Rings (for main plug sealing) 2×Pure Copper Gaskets (for piggyback plug sealing) All parts as shown in product pictures 3. Key Features & Advantages 🔹 304 Stainless Steel CNC Build, Durable & Precise Made of premium 304 stainless steel with CNC cutting technology, the plug has high hardness and precise thread sizing. Corrosion-resistant, rust-proof and wear-resistant, it adapts to harsh engine bay environments and long-term engine oil contact without deformation, ensuring long service life. 🔹 6-Thread Cut Design, Easy & Reliable Thread Repair Sharp, solid 6-thread cut design directly re-taps stripped oil pan holes—no tricky perpendicular alignment needed (avoids leakage risk of Heli-Coil/Time-Sert tools). Creates a tight new thread fit to fix damaged holes firmly, no more loose or leaking original plugs. 🔹 Piggyback Dual-Plug Design, Practical & Leak-Proof Dual-plug structure: the main plug locks the repaired hole stably; the small piggyback plug enables quick oil draining during changes. No repeated disassembly of the main plug (reduces thread damage risk). Matched with copper gaskets and fluorine O-rings for double sealing, zero oil leakage guaranteed. 🔹 Cost-Effective Solution, Save Time & Money Eliminates the need for expensive oil pan replacement—cuts down time, labor and cost drastically. Simple installation works for DIY users and repair shops, solving stripped thread issues efficiently without professional skills. 🔹 Quality Tested, Secure Fit 100% pre-shipment inspection ensures no defects. The plug matches original drain plug fit/function, with try-on testing for a tight seal. Confirm compatibility via product specs/pictures before purchase for peace of mind. 4. Standard Installation Steps Prep: Clean the oil pan thoroughly, remove excess oil and impurities from the damaged hole area. Tap Threads: Screw the piggyback plug into the hole, turn forward a few times then backward to form new threads. Clean Debris: Remove the plug once it bottoms out, fully clean iron chips around the tapped hole (prevents engine damage from debris). Tighten Main Plug: Use a T-socket wrench to torque the main plug to 14ft-lbf (firm but not over-tightened). Finish: Screw in the small piggyback plug to complete installation. ⚠️ Note: Keep the main plug fixed when removing the small plug for oil draining. 5. Critical Notes Thread Match: Double-check your damaged oil pan thread matches M14.1-1.25x15mm before ordering to avoid mismatch. Shipping Rules: Ships within 24hrs (cleared payment, exclude weekends/holidays); ships from CA/NJ; NO shipping to Puerto Rico (confirm address first). Installation Tip: Clean all iron chips after tapping; follow 14ft-lbf torque to avoid plug/thread damage. After-Sales Support: Contact us first for fitment/quality/shipping issues—we resolve problems ASAP. Feedback Reminder: Reach out before leaving neutral/negative feedback, we’ll provide a satisfactory solution.
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