Product Details

Product Overview

This premium Cummins QSB3.3 Cylinder Liner (Part Number: 8-98023-526-0) is a direct replacement component engineered for the Cummins QSB3.3 diesel engine family. Manufactured to strict OEM specifications, this liner is designed for B2B buyers in the construction, agricultural, and industrial sectors. We offer global shipping with fast delivery to major ports in North America, Europe, Southeast Asia, and the Middle East, ensuring minimal downtime for your fleet operations.

Key Features & Benefits

• OEM Quality: Precision-machined from high-grade cast iron for superior wear resistance and long service life.
• Enhanced Durability: Features a hardened bore surface that reduces friction and minimizes oil consumption.
• Precision Fit: Manufactured to strict tolerances for seamless installation and optimal piston-to-liner clearance.
• Heat Dissipation: Optimized design ensures efficient heat transfer, preventing hot spots and thermal distortion.
• Cost-Effective: A reliable aftermarket alternative that meets or exceeds original performance standards.

Technical Specifications

OEM Cross-Reference

This cylinder liner is a direct replacement for the following OEM part numbers:

• Cummins: 8-98023-526-0, 8-98023526-0
• OEM Cross-Reference: 3929334, 3929335 (Check for specific engine variant)

Note: Always verify your engine’s serial number and existing part number for compatibility.

Compatibility

This cylinder liner is specifically designed for the Cummins QSB3.3 engine platform. Compatible applications include:

• Construction Equipment: Case, New Holland, Komatsu, JCB (models using QSB3.3)
• Agricultural Tractors: Case IH, New Holland (T4 series)
• Industrial Generators: Cummins-powered generator sets
• Marine Engines: Cummins MerCruiser QSB3.3 variants

Year Ranges: 2005-2018 (depending on specific application).

Global Supply & Distribution

• Worldwide Shipping: We ship to all major global markets via air, sea, and express courier (DHL, FedEx, UPS).
• Major Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (China, Australia, Singapore, Japan), Middle East (UAE, Saudi Arabia, Qatar), and Africa (South Africa, Nigeria).
• Fast Delivery: Stock items dispatched within 24 hours. Delivery to major ports (e.g., Los Angeles, Rotterdam, Shanghai) in 5-10 business days.
• Trade Compliance: We adhere to international export regulations and provide full documentation (commercial invoice, packing list, certificate of origin) for smooth customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001:2015 certified facilities.
• Testing: 100% dimensional inspection and leak testing before shipment.
• Warranty: 12-month warranty against manufacturing defects. Prompt replacement or refund for any quality issues.

FAQ

Q1: Is this cylinder liner a direct fit for my Cummins QSB3.3 engine?

A: Yes, this liner (Part 8-98023-526-0) is a direct OEM replacement. However, we recommend verifying your engine’s serial number and the existing liner’s bore diameter (standard is 98.0 mm) to ensure compatibility, especially for engines with previous overhauls.

Q2: What is the recommended installation procedure?

A: Installation should be performed by a qualified diesel mechanic. Ensure the block bore is clean and free of debris. Apply a light coating of engine oil to the liner’s outer surface before pressing it in. After installation, check the liner protrusion (typically 0.05-0.15 mm above the block deck) using a dial gauge. Always follow the Cummins service manual for your specific engine model.

Q3: How do I maintain the cylinder liner for optimal lifespan?

A: Use high-quality engine oil (API CK-4 or equivalent) and replace it at the manufacturer’s recommended intervals. Ensure the coolant system is properly maintained to prevent cavitation. Regularly check for signs of wear, such as excessive blow-by or oil consumption, and replace the liner and piston rings as a set during an overhaul for best results.

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 .