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OVER 20,000 AUTO PARTS IN STOCK — SHOP NOW

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Questions about fitment, orders, or bulk pricing? Fill out the form and our Texas team will get back to you.

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512.850.6844

Address
121 Spur 191, PO Box #242
Spicewood, TX 78669

We typically respond within one business day.

Over 20,000 auto parts in stock — shipped fast from Texas.

About Us

TXN Supply Co is a Texas-founded online auto parts store built for drivers, DIYers, and fleet operators who need the right part without the runaround. Our catalog includes over 20,000 automotive parts in stock — from spark plugs and iridium plugs to oil filters, air filters, oxygen sensors, ignition components, and specialty chemicals.

We carry trusted brands including NGK, Champion, ACDelco, Motorcraft, Autolite, Permatex, Lucas Oil, and ATP — OEM-quality parts shipped fast across the U.S. with free shipping on every order. Real Texans behind every order, ready to help with fitment and product questions.

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