Product Overview

This high-precision thrust washer is engineered for Caterpillar C6.6 diesel engines, serving as a critical component for managing axial loads within the engine assembly. We supply this part globally to major markets including North America, Europe, the Middle East, and Asia-Pacific, supporting the construction, industrial, agricultural, and marine sectors with reliable aftermarket solutions.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM dimensions and tolerances for a perfect fit and optimal performance.
• Enhanced Durability: Made from high-grade materials to withstand the high-pressure and high-temperature environment of a diesel engine.
• Optimal Load Management: Effectively controls crankshaft end-play, reducing wear on adjacent components and extending overall engine life.
• Rigorous Quality Control: Each part undergoes thorough inspection, including machinery test reports and video outgoing-inspection, ensuring consistent quality.
• Global Compliance: Packaged and documented for seamless international shipping and customs clearance.

Technical Specifications

OEM Cross-Reference

This thrust washer is a direct replacement for the following OEM part numbers:

• Caterpillar: 370-5646, 311-2011

Please verify your engine’s serial number for the most accurate cross-reference before ordering.

Compatibility

This thrust washer is specifically designed for use in Caterpillar C6.6 diesel engines. These engines are commonly found in a wide range of applications, including:

• Construction Equipment: Skid-steer loaders, compactors, small excavators.
• Industrial Machinery: Pumps, compressors, and power units.
• Agricultural Equipment: Tractors and harvesters.
• Power Generation: Standby and prime power generator sets (Gensets).
• Marine: Auxiliary and propulsion engines for smaller vessels.
• Material Handling: Forklifts and terminal tractors.

Global Supply & Distribution

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

• Primary Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East, and Africa.
• Efficient Logistics: We offer various shipping methods (air, sea, express courier) to meet your timeline and budget requirements, with fast transit to ports like Los Angeles, Rotterdam, Singapore, and Dubai.
• Trade Compliance: All shipments include complete commercial invoices, packing lists, and necessary certificates for smooth customs processing.

Quality Assurance

Our commitment to quality ensures you receive a reliable and durable component.

• Manufacturing Standards: Produced in ISO-certified facilities using advanced machining and quality control processes.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Testing & Inspection: Every batch is subject to dimensional checks, material analysis, and performance validation. A machinery test report is available upon request.
• Post-Warranty Support: Comprehensive online technical support is available to assist with installation or compatibility questions.

FAQ

Q: How do I confirm this thrust washer is the correct part for my specific C6.6 engine?
A: We strongly recommend matching the part number from your original component or your engine’s service manual. The primary numbers for this part are 370-5646 and 311-2011. Providing your engine’s serial number allows for the most precise verification.

Q: What is the typical installation procedure for this thrust washer?
A: Installation requires standard engine disassembly to access the crankshaft main bearing caps. The thrust washers are fitted into machined grooves on the sides of the main bearing saddle. Proper torque specifications for bearing cap bolts must be strictly followed as per the Caterpillar service manual. Cleanliness and proper lubrication during assembly are critical.

Q: Do you provide technical documentation or specifications with the part?
A> Yes. Along with the part, you can request the machinery test report for the batch. Furthermore, our online support team can assist with providing general installation guidelines and material specifications to ensure a successful rebuild.

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 .