
Product Overview
This genuine Oil Filling Port Gasket is a critical sealing component designed for optimal engine performance and leak prevention. Sourced for the global B2B market, we specialize in supplying high-quality OEM-specification engine parts to distributors, workshops, and fleet operators worldwide, with major markets including North America, Europe, Asia-Pacific, and the Middle East.
Key Features & Benefits
- Genuine Quality: Manufactured to meet or exceed original equipment specifications for a perfect fit and reliable seal.
- Leak Prevention: Ensures a tight seal on the oil filler neck, preventing oil leaks and maintaining proper crankcase pressure.
- Durable Material: Constructed from oil-resistant, high-grade rubber or composite material designed to withstand high temperatures and engine chemicals.
- Easy Installation: Direct replacement part for simplified maintenance and reduced downtime during service intervals.
- Engine Protection: Helps prevent contamination from dirt and debris entering the engine oil system.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Oil Filling Port Gasket / Oil Filter Gasket |
| Primary Part Number | 8-94399689-0 |
| Alternative Part Number | 8943996890 |
| Compatible Engine Model | C240 |
| Material | High-Temperature Oil-Resistant Rubber/Elastomer |
| Application | Sealing for Oil Filler Cap/Neck |
OEM Cross-Reference
This genuine gasket corresponds to the following OEM part numbers, ensuring direct compatibility:
- 8-94399689-0 (Primary Reference)
- 8943996890
- 8-94399-689-0
Compatibility
This Oil Filling Port Gasket is designed as a genuine replacement part for engines utilizing the specified part numbers.
- Primary Application: C240 series engines.
- Vehicle Fitment: Please verify the specific engine model in the target vehicle using the part numbers above for guaranteed compatibility. Commonly found in commercial vehicles and industrial machinery equipped with the C240 power unit.
Global Supply & Distribution
We are a trusted supplier for the international automotive aftermarket. Our logistics network ensures efficient delivery to key industrial hubs and ports globally.
- Worldwide Shipping: Reliable export to North America (USA, Canada, Mexico), Europe (EU, UK), Asia-Pacific (Australia, Japan, Southeast Asia), the Middle East, and South America.
- Fast Delivery: Consolidated shipments and established freight partnerships enable prompt delivery to major ports and inland distribution centers.
- Export Expertise: Fully compliant with international shipping documentation, customs regulations, and trade standards for seamless B2B transactions.
Quality Assurance
Every part is supplied to meet the highest standards of performance and reliability expected by professional buyers.
- OEM Specification: Produced to match original dimensional, material, and performance specifications.
- Rigorous Inspection: Components undergo quality checks to ensure integrity and correct fitment.
- Reliability: Designed for durability and long service life under normal operating conditions.
FAQ
Q1: How do I confirm this gasket fits my specific C240 engine?
A1: The most accurate method is to cross-reference the part number currently on your engine’s oil filler assembly or from your service manual with our listed numbers: 8-94399689-0, 8943996890, or 8-94399-689-0. Matching any of these confirms compatibility.
Q2: Is this a critical part to replace during routine maintenance?
A2: Yes. A worn or cracked oil filler gasket can lead to oil seepage, dirt ingress, and potential pressure issues. It is recommended to inspect and replace this gasket whenever the oil filler cap is removed for service to ensure a proper seal.
Q3: What is the typical lead time for bulk orders to Europe or North America?
A3: Lead times vary based on order volume and destination. For standard container or palletized LCL shipments to major ports like Rotterdam, Los Angeles, or Hamburg, transit typically ranges from 20-35 days. We provide specific logistics quotes and timelines with every order inquiry.
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 .