Isuzu 6HH1 Engine Valve Set 8-94395-113-1 8-94395-462-0 Heavy Duty Diesel Spare Parts

Product Details

Product Overview

This high-performance Isuzu 6HH1 Engine Valve Set is a premium replacement solution designed for heavy-duty diesel engines. Manufactured to strict OE standards, these valves feature the critical part numbers 8-94395-113-1 and 8-94395-462-0, ensuring a direct fit for your Isuzu 6HH1 engine. We are a global supplier with extensive export experience, serving major markets in North America, Europe, Asia-Pacific, the Middle East, and Africa. Our logistics network ensures fast, reliable shipping to major ports and industrial centers worldwide, minimizing your downtime.

Key Features & Benefits

• Superior Durability: Constructed from high-grade heat-resistant alloy steel to withstand extreme combustion temperatures and pressures.
• Precision Engineering: Machined to exact OEM tolerances for a perfect seal, ensuring maximum compression and engine power.
• Enhanced Performance: Optimized valve geometry improves airflow and fuel efficiency, reducing operational costs.
• Corrosion Resistance: Special surface treatment protects against wear, pitting, and carbon buildup for extended service life.
• Direct Fit Replacement: No modifications required; designed for seamless installation, saving labor time and cost.

Technical Specifications

OEM Cross-Reference

This valve set is a direct replacement for the following Isuzu original equipment part numbers:

• 8-94395-113-1 (Intake Valve)
• 8-94395-462-0 (Exhaust Valve)

Note: Always verify your specific engine serial number and valve dimensions to confirm fitment.

Compatibility

• Engine Models: Isuzu 6HH1 (Direct Injection, Turbocharged & Naturally Aspirated variants)
• Vehicle Applications:
  • Isuzu Forward / F-Series Trucks
  • Isuzu Giga / C-Series Heavy Trucks
  • Isuzu EX-Series Buses & Coaches
  • Industrial & Marine Applications using the 6HH1 engine
• Year Ranges: Primarily used in mid-1990s to late 2000s models (specific year varies by market).

Global Supply & Distribution

We are a leading B2B supplier of heavy-duty diesel engine parts with a robust global logistics network. We offer:

• Worldwide Shipping: Reliable air and sea freight options to any destination.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, Poland), Asia-Pacific (Australia, Japan, UAE), Middle East (Saudi Arabia, Qatar), South America (Chile, Brazil), and Africa (Nigeria, South Africa).
• Fast Delivery: Stock items shipped within 24 hours to major ports like Rotterdam, Houston, Shanghai, and Jebel Ali.
• Export Expertise: We handle all international trade documentation and customs compliance for smooth transactions.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001:2015 certified facilities, ensuring consistent quality control.
• Testing: Each batch undergoes dimensional inspection, hardness testing, and pressure leak checks.
• Warranty: We offer a 12-month warranty against manufacturing defects from the date of shipment.

FAQ

Q1: Are these valves a direct fit for my Isuzu 6HH1 engine?
A1: Yes, these valves are manufactured to OEM specifications and are a direct bolt-in replacement. However, we strongly recommend verifying your engine’s specific serial number and measuring the valve length/diameter to ensure 100% compatibility, as minor variations may exist in different production years.

Q2: What is the difference between part numbers 8-94395-113-1 and 8-94395-462-0?
A2: The 8-94395-113-1 is the intake valve, while 8-94395-462-0 is the exhaust valve. Exhaust valves are typically made from a different, more heat-resistant alloy to withstand higher exhaust gas temperatures. You will need both for a complete engine overhaul.

Q3: Do I need to replace the valve guides and seals when installing these valves?
A3: Yes, it is highly recommended to replace the valve guides, seals, and seats simultaneously. Worn guides can cause premature valve wear and oil consumption, negating the benefits of new valves. A complete cylinder head service kit is often the best approach for a reliable rebuild.