8-94396711-0 BOLT EYE WATER PIPE/BOLT EYE AIR PIPE for isuzu XYB/4HK1-1

The ISUZU BOLT EYE WATER PIPE/BOLT EYE AIR PIPE (Part No. 8-94396711-0) is a critical connecting component exclusively engineered for the 4HK1 engine, tailored to XYB excavators. Its dual-purpose design enables secure fastening and fluid/gas transmission: the water pipe variant ensures stable coolant circulation, while the air pipe maintains consistent air intake—both essential for optimizing engine thermal management and combustion efficiency. Manufactured to OE dimensional precision, this bolt eye pipe guarantees seamless fitment with XYB excavator assemblies, eliminating leakage risks and enabling direct, tool-free replacement without modifying the 4HK1 engine’s original structure.

As an authorized ISUZU agent, we supply 8-94396711-0 bolt eye pipes crafted from high-grade corrosion-resistant steel, featuring precision-threaded connections and reinforced eyelet structures. The material withstands extreme temperature fluctuations and hydraulic pressure, matching ISUZU’s original quality benchmarks for heavy-duty excavator operations. Our team of 4HK1 engine specialists provides professional support: verifying compatibility with XYB models, offering technical guidance on installation torque and sealing protocols, and conducting strict pre-shipment dimensional and pressure tests to ensure zero defects and long-term reliability.

We maintain ample stock of the ISUZU 8-94396711-0 BOLT EYE WATER PIPE/AIR PIPE to fulfill urgent XYB excavator maintenance needs. Immediate inventory availability eliminates lead time delays, helping fleet operators and repair workshops minimize 4HK1 engine downtime. Our responsive customer service team offers real-time stock checks, fast order processing, and personalized assistance—from confirming part applicability to tracking shipments globally. Committed to a seamless purchasing experience, we solidify our reputation as a trusted supplier of genuine ISUZU 4HK1 engine components for XYB excavator users worldwide.