Product Overview

This high-precision Eccentric Bearing Bush is engineered specifically for the Toyota 4Y series diesel engine. Designed to meet or exceed OEM specifications, it is a critical component for maintaining optimal engine timing and valve train operation. We supply this part globally to a network of distributors, workshops, and industrial operators, with major markets in North America, Europe, the Middle East, Africa, and the Asia-Pacific region.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM dimensions (OEM Size) for a perfect fit and reliable performance, ensuring proper camshaft timing and engine synchronization.
• Enhanced Durability: Made from high-grade materials to withstand the stresses and high-load conditions of diesel engine operation, providing long service life.
• Optimal Performance: Ensures precise valve timing, which is crucial for maintaining engine power, fuel efficiency, and reducing emissions.
• Versatile Application: Suitable for a wide range of industrial and commercial applications beyond automotive use, including generators, marine engines, and heavy machinery.
• Quality Assured: Backed by a 6-month warranty and supported by comprehensive machinery test reports and video outgoing-inspection documentation.

Technical Specifications

OEM Cross-Reference

This part is manufactured as a direct replacement for the original Toyota component. For precise cross-referencing, please consult your engine’s service manual or contact our technical support with your existing part number. It is designed to match the specifications of the genuine Toyota 4Y engine eccentric bearing bush.

Compatibility

This eccentric bearing bush is specifically designed for the Toyota 4Y series diesel engine.

Primary Applications Include:

• Construction Machinery: Used in various light construction equipment powered by the 4Y engine.
• Industrial & Agricultural Equipment: Fits generators (Gensets), pumps, agricultural machinery, and material handling equipment.
• Marine Applications: Suitable for marine auxiliary engines and small craft propulsion systems based on the 4Y platform.

Global Supply & Distribution

We are a professional exporter of engine components with extensive experience in international B2B trade. Our logistics network ensures efficient worldwide shipping to major industrial hubs and ports.

• Major Markets Served: We regularly supply to North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands, Poland), the Middle East (UAE, Saudi Arabia), Africa, and Asia-Pacific (Australia, Southeast Asia).
• Fast Delivery: We offer reliable shipping options via air and sea freight, with consolidated container loads (LCL) and full container loads (FCL) available for bulk orders to key global ports.
• Trade Compliance: All documentation, including commercial invoices, packing lists, and certificates of origin, is provided to ensure smooth customs clearance worldwide.

Quality Assurance

Every component is produced under strict quality control protocols to ensure reliability and performance.

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining to guarantee dimensional accuracy and surface finish.
• Comprehensive Warranty: Protected by a 6-month warranty against manufacturing defects, demonstrating our confidence in product quality.
• Rigorous Testing: Each batch undergoes thorough inspection. A machinery test report is provided, and video outgoing-inspection is available to verify quality before shipment.

FAQ

Q: How do I confirm this part will fit my specific Toyota 4Y engine?
A: This bearing bush is manufactured to the exact OEM specifications for the 4Y diesel engine. For absolute certainty, we recommend comparing it with your original part or providing us with your engine’s serial number or the number from the old bearing bush for verification before purchase.

Q: What is the role of the eccentric bearing bush in the engine?
A> The eccentric bearing bush is a crucial component in the engine’s timing system. It houses the camshaft or an intermediate shaft, and its precise “eccentric” design allows for fine adjustment of timing gear alignment, which is essential for correct valve timing and optimal engine performance.

Q: Do you provide technical support for installation?
A: Yes. We offer online technical support for installation guidance. Proper installation is critical for engine timing. We recommend the procedure outlined in the official Toyota 4Y engine service manual, which includes specific torque specifications and alignment checks.

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 .