Description
Keep Your Tractor Tires Ready!

“I used to constantly battle leaky rubber valve stems whenever I ballast-filled my rear tractor tires with liquid for traction. Since switching to this 10-Pack TR618A Clamp-in Tubeless Air Liquid Tractor Valve Stems, the brass clamp-in design forms a permanent, leak-proof seal that handles full liquid weight effortlessly.” — Victor M.
Why Get Our 10-Pack TR618A Clamp-in Tubeless Air Liquid Tractor Valve Stems?
✅ Reliable Air Retention: Replace worn valve stems with TR618A clamp-in stems designed to help maintain air in tubeless tractor tires. Rated for a maximum air pressure of 200 PSI, they support routine tire maintenance. Check regularly for cracks, leaks, or deterioration and replace when needed.
✅ Durable Construction: Brass and EPDM rubber provide a sturdy, wear-resistant construction for agricultural and industrial use. The materials withstand temperatures up to 212°F (100°C).
✅ Ten Stems on Hand: Keep replacement valve stems ready with this convenient 10-pack. Designed for standard 5/8-inch valve holes, these stems suit compatible tractors, graders, backhoes, and excavators. Confirm your valve-hole size before installation.

⚙️ Specifications:
- Color: Gold
- Material: Brass and EPDM rubber
- Valve Type: TR618A clamp-in tubeless air/liquid valve stem
- Valve Hole Size: 0.625 inch (5/8 inch)
- Length: 2.12 inches
- Maximum Air Pressure: 200 PSI
- Maximum Temperature: 212°F (100°C)
- Compatibility: Directly replaces OE part TR618A to fit tubeless tires with standard 5/8" (0.625") valve holes, accommodating both air and liquid ballast fills across tractors, graders, backhoes, and excavators.
- Package Dimensions: 5.35" L × 3.54" W × 1.65" H
- Package Inclusions: 10 x Pack TR618A Clamp-in Tubeless Air Liquid Tractor Valve Stems










