HOTCAMS Exhaust Valve Steel for Honda TRX 400EX / XR400R – Part Number 8400003-1

Forged one-piece OEM replacement valves

Precision machined valve head and seat surfaces

Nitride coated

Induction hardened valve stem tip

Precision polished surface

Compatible with OEM valve keepers

Upgrade your Honda TRX 400EX or XR400R with the HOTCAMS Steel Exhaust Valve, part number 8400003-1. Crafted from durable steel, this exhaust valve ensures reliable performance and longevity for your ATV's engine. Designed specifically for Honda models, it provides a precise fit to optimize exhaust flow and engine efficiency. Whether repairing or upgrading, this component is an essential replacement part for maintaining optimal engine operation.
Built to withstand high temperatures and pressure, the HOTCAMS steel exhaust valve offers excellent heat resistance and durability. Its robust construction helps prevent warping and wear over extended use, contributing to consistent engine performance. Installation is straightforward for experienced technicians or capable DIY enthusiasts, making it a dependable choice for maintaining your ATV's powertrain.
Ensure your Honda TRX 400EX or XR400R runs smoothly with this high-quality exhaust valve. Its precise manufacturing and material quality guarantee a long-lasting, dependable performance that helps restore your vehicle's original power and efficiency. Whether for routine maintenance or repair, choosing genuine HOTCAMS parts like this exhaust valve ensures your ATV remains in peak condition.

Features:

• Constructed from durable steel for enhanced longevity

• Designed specifically for Honda TRX 400EX and XR400R models

• Provides an optimal fit to improve exhaust flow

• Resists high temperatures and pressure for reliable operation

• Easy to install for qualified technicians and DIY enthusiasts