
Product Overview
This genuine Isuzu crankshaft front oil seal (Part Number: 8-97329780-0) is engineered for precision fitment and long-term reliability in demanding industrial and construction applications. As a trusted supplier in the global heavy machinery parts market, we specialize in the export of high-quality Japanese-engineered components to major industrial hubs across North America, Europe, Asia-Pacific, and the Middle East, ensuring your operations stay running with minimal downtime.
Key Features & Benefits
- Genuine Quality: Manufactured to original Isuzu specifications, ensuring perfect fit, optimal sealing performance, and direct OEM replacement.
- Long-Lasting Durability: Constructed from high-grade materials designed to withstand extreme temperatures, pressure, and contaminants, providing a reliable seal for extended engine life.
- Precision Engineering: Exact dimensional tolerances prevent oil leaks, protect the crankshaft, and maintain proper engine oil pressure for consistent performance.
- Reduces Downtime: A reliable seal is critical for preventative maintenance, helping to avoid costly engine repairs and unplanned equipment outages.
Technical Specifications
| Specification | Detail |
|---|---|
| Primary Part Number | 8-97329780-0 |
| Alternative Part Number | 8973297800 |
| Product Name | Crankshaft Front Oil Seal |
| Compatible Engine Models | Isuzu 4HK1, 6HK1, 6HH1 |
| Application | Industrial & Construction Machinery (e.g., Excavators) |
| Condition | Genuine / OEM Quality |
| Place of Origin | Japan |
| Minimum Order Quantity (MOQ) | 1 Piece |
OEM Cross-Reference
This part is a direct replacement for the following OEM numbers:
- Isuzu: 8-97329780-0, 8973297800
Compatibility
This crankshaft front oil seal is designed for Isuzu industrial diesel engines, commonly found in a range of heavy equipment. Primary applications include:
- Engine Models: Isuzu 4HK1, 6HK1, and 6HH1 series engines.
- Machine Application: Primarily used in excavators and other construction machinery utilizing these Isuzu power plants.
Global Supply & Distribution
We are equipped to support your international operations with seamless logistics.
- Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Singapore, Japan), and the Middle East (UAE, Saudi Arabia).
- Efficient Logistics: Fast and reliable delivery to major ports and industrial centers. Delivery time commences upon receipt of payment.
- Export Expertise: Extensive experience in international B2B trade, ensuring all documentation and compliance requirements are handled professionally for smooth customs clearance.
Quality Assurance
We stand behind the quality and performance of our components.
- Manufacturing Standard: Produced to original Japanese engineering and quality specifications.
- Warranty: Backed by a 3-month warranty from the date of purchase.
- Post-Warranty Support: Continued support available, including video technical assistance for installation guidance.
- Rigorous Inspection: Each part undergoes quality checks to ensure it meets dimensional and material standards for reliable performance.
FAQ
Q1: Is this a direct OEM replacement for my Isuzu 6HK1 engine?
A1: Yes. This crankshaft front oil seal (8-97329780-0) is a genuine/OEM quality part manufactured to the exact specifications of the original Isuzu component, ensuring a perfect fit and function for 6HK1, 4HK1, and 6HH1 engine models.
Q2: What are the signs that this crankshaft seal needs replacement?
A2: The most common indicator is visible engine oil leakage at the front of the engine, typically around the harmonic balancer or crankshaft pulley. A persistent oil drip or seepage in this area, especially after the engine is running, strongly suggests a failing front crankshaft seal.
Q3: Do you provide support for international customers after purchase?
A3: Absolutely. Beyond the 3-month warranty, we offer dedicated after-sales support. This includes access to video technical support to assist with installation procedures and ensure correct fitment, helping to maximize the part’s lifespan and performance in your equipment.
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 .