10PCS Tractor Air Liquid Valves Tire Brass Valve Stem Core Housings Replacement

10PCS Tractor Air Liquid Valves Tire Brass Valve Stem TR218A CH3 Core Housings ReplacementFeature: 1. OE Number: The tractor air liquid valve stem replacement part number is TR218A or TR618A for reference, please double check your original valve part number before purchasing. Specification: Item Type: Tractor Air Liquid Valve Material: Brass OE: TR218A or TR618A Package List: 10 x Tractor Air Liquid Valve Note: 1. Please double check the part number of your item, matching information is for reference only. 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks! 3. Manual measurement, the size has an error of ±5mm. Perfect OEM Fit – Direct replacement for TR218A and TR618A tractor tire valves, matching original size and structure for accurate installation.Dual Air & Liquid Function – Supports air inflation and liquid ballast filling, effectively reducing tire puncture risks for safer tractor use.Premium Brass Material – Adopts high-quality brass with durable CH3 core housing, ensuring sturdy, leak-proof and long-lasting performance.Easy Plug-and-Play Install – Precision machined for tight fit, quickly replaces worn or leaking valve stems without extra tools.Strict Quality Control – Fully tested for stability and durability, meeting standard requirements for farm tractor daily