Easy to Install: Quickly replace leaky tire valve stems with this handy tool kit, for cars, ATVs, trucks, and motorcycles. Time-Saving Tool: This quick-change tire valve stem tool kit is a must-have for anyone looking to change valve cores with ease. Simple Replacement: Say goodbye to leaky valves with this efficient tool kit, designed for easy installation and quick repairs. Convenient and Portable: For both DIY enthusiasts and professionals, this tire valve stem replacement tool kit is a practical tool for all vehicle owners. and Reliable: Built to last, this tire valve stem tool kit ensures hassle-free replacements for all your vehicles, from cars to motorcycles. Valve Core Model: TR413 Suitable for cars, small trailers, light trucks, lawnmowers, wheelbarrows, ATVs, and motorcycles Usage Steps: 1. Deflate the tire; 2. Insert the T-shaped hook between the wheel hub and the valve core, rotate the hook to pull out the valve core; 3. Install the new valve core on the push rod; 4. The tapered positioning tube is aligned with the valve hole, and the push rod installs the valve core through the tapered positioning tube; 5. Rotate the push rod to loosen the valve core Note: Not suitable for 5/8 inch (15.8 mm) valve core Also not suitable for tires with tire pressure monitoring system (TPMS) Note: Installation guide is not included, we strongly recommend professional installation. Please check as much as possible to make sure the item is what you need. Tip: The product may be continuously updated, due to different batches, the actual product may have slight differences or color differences, which does not affect the use. Type: B Color: As shown Material: Plastic + Metal Package Contents: 1Set * Quick Change Tire Valve Tool Kit (13pcs) Above package content only, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.