Trailer Hub Caps with Gaskets Universal Aluminum Alloy 6 Hole Tire Inflation Oil Hub Caps Leakproof 343 4370

Feature: 1. Sealed Hub Cap Design: This trailer hub cap is designed to effectively seal the wheel hub, preventing lubricant leakage and ensuring smooth operation. Constructed with precision, it maintains the integrity of the wheel hub system, providing reliable protection against dust and debris. 2. Wide Compatibility: Replacement for General trailer hubs, this wheel hub cover fits various trailer wheel hub systems. With OEM number 343 4370, it ensures accurate fitment and functionality across compatible models, making it a versatile solution for different applications. 3. Durable Aluminum Construction: The trailer hub cap is made from high grade aluminum alloy, offering excellent resistance to wear. Its robust build ensures long lasting performance even under harsh driving conditions, making it a dependable choice for heavy duty use. 4. Precise Dimensions: This hub cap features precise measurements with a bolt hole count of 6, bolt circle Diameter of 5 1 2 inches, and bolt hole size of 5 16 inches. Its outer Diameter of 6 1 4 inches, inner Diameter of 4 3 8 inches, and height of 2 11 16 inches ensure a perfect fit for compatible trailers. 5. Stable Lubricant Protection: The PSI hub cap component ensures stable sealing of wheel hub lubricant, enhancing the longevity of the hub system. Its design minimizes the risk of lubricant leakage, providing consistent protection and maintaining optimal performance over time. Specification: Item Type: Truck Wheel Hub Cap OEM: 343 4370 Fitment: Universal for Trailer Wheel Hub, Truck Wheel Hub, Semi Trailer Axle Bolt Hole Number: 6 Bolt Circle Diameter: Approx. 5 1 2 in Bolt Hole Size: Approx. 5 16 in Outer Diameter: Approx. 6 1 4 in Inner Diameter: Approx. 4 3 8 in Height: Approx. 2 11 16 in Features: Aluminum alloy wheel hub cap, PSI Hub Cap component, seals wheel hub lubricant, provides stable protection and durable performance. Package List: 1 x Hub Cap 1 x Gasket