Product Overview

This high-quality valve stem seal is engineered for Isuzu 6BG1 and 6BD1 series diesel engines, a critical component for maintaining optimal engine performance and preventing oil consumption. We specialize in the global supply of genuine-quality engine parts, offering reliable shipping to major industrial markets worldwide, including North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Premium Material Construction: Manufactured from high-grade, heat-resistant materials to withstand the demanding conditions within a diesel engine cylinder head.
• Precision Fitment: Engineered to exact OEM specifications for a perfect seal, ensuring proper oil control and preventing leaks into the combustion chamber.
• Enhanced Durability: Designed to resist hardening and degradation over time, contributing to long-term engine reliability and reduced maintenance intervals.
• Optimizes Engine Performance: By effectively sealing the valve guide, it helps maintain correct oil pressure, reduces emissions, and prevents excessive oil consumption and blue smoke.
• Cost-Effective Maintenance: A vital part for engine overhauls and rebuilds, offering OEM-equivalent quality at a competitive price for fleet operators and workshops.

Technical Specifications

OEM Cross-Reference

This valve seal directly replaces the following OEM part numbers:

• Isuzu: 8-97120167-0, 8971201670

It is a direct fit for applications requiring the specified OEM numbers.

Compatibility

This part is designed for use in the following Isuzu diesel engines:

• Engine Models: Isuzu 6BG1, Isuzu 6BD1
• Vehicle Applications: Commonly found in Isuzu commercial trucks, buses, and industrial power units utilizing these engine series.
• Note: Always verify your engine’s specific model and existing part number before purchase to ensure correct fitment.

Global Supply & Distribution

We are a trusted partner for B2B clients worldwide, facilitating seamless international trade.

• Worldwide Shipping: We export to all major markets, including the USA, Canada, Germany, UAE, Australia, Japan, and Southeast Asia.
• Efficient Logistics: Fast container and air freight services to key ports and logistical hubs such as Los Angeles, Rotterdam, Dubai, Singapore, and Sydney.
• Export Expertise: Comprehensive experience in handling international documentation, customs clearance, and compliance with trade regulations.
• Bulk & Wholesale Focus: Competitive pricing for large quantity orders, ideal for distributors, large repair shops, and fleet management companies.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling to meet or exceed original equipment dimensions and performance.
• Rigorous Testing: Each batch undergoes quality checks for material integrity, dimensional accuracy, and sealing performance.
• Warranty: Backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms applicable to your region and order volume.

FAQ

Q1: How do I confirm this valve seal will fit my Isuzu 6BG1 engine?
A1: The most reliable method is to cross-reference the part number currently on your engine. This seal is a direct replacement for OEM numbers 8-97120167-0 and 8971201670. Verify this number matches your old seal or engine manual specification.

Q2: What are the symptoms of a failing valve stem seal on a diesel engine?
A2: Common signs include excessive blue or gray smoke from the exhaust (especially on startup or deceleration), increased oil consumption without visible leaks, and potentially fouled spark plugs in gasoline engines. In diesel engines, oil consumption is a primary indicator.

Q3: Can these seals be installed during a routine valve adjustment, or does it require a full head overhaul?
A3> While it is ideal to replace valve seals during a cylinder head overhaul, they can often be replaced without removing the head using specialized tools (like a valve spring compressor and air hose to hold valves closed). This job requires significant mechanical skill and is recommended for experienced technicians.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .