Product Overview

This professional-grade Cylinder Liner Kit for the Yuchai 4108Q-D30 diesel engine is engineered for durability and precise performance in demanding applications. We supply this critical engine component globally, with extensive experience serving major industrial markets across North America, Europe, the Middle East, and the Asia-Pacific region. This kit is essential for engine overhauls, rebuilds, and maintenance, ensuring optimal compression and longevity.

Key Features & Benefits

• OEM-Spec Precision: Manufactured to exact OEM dimensions and tolerances, guaranteeing a perfect fit and seamless installation into the 4108Q-D30 engine block.
• Premium Material & Durability: Constructed from high-grade cast iron alloy, offering superior wear resistance, excellent heat dissipation, and long service life under continuous heavy-duty operation.
• Enhanced Engine Performance: Restores cylinder compression to factory specifications, reduces oil consumption, and helps maintain optimal engine power and fuel efficiency.
• Comprehensive Kit: Provides all necessary liners for a complete cylinder bank rebuild, streamlining the procurement process for workshops and fleet managers.
• Rigorous Quality Control: Each component undergoes stringent machinery testing and video outgoing-inspection to ensure flawless quality before shipment.

Technical Specifications

OEM Cross-Reference

This cylinder liner kit is a direct replacement for the genuine Yuchai part. It is manufactured to the original specifications for the 4108Q-D30 engine platform. Please confirm your engine’s full model number for compatibility. OEM service for custom packaging or branding is available upon request for bulk orders.

Compatibility

Primary Application: Yuchai 4108Q-D30 Diesel Engine.

Industry & Machinery Applications: This engine is commonly found in a wide range of heavy-duty equipment, including:

• Construction: Excavators, loaders, bulldozers, compactors.
• Industry: Industrial pumps, air compressors, stationary power units.
• Agriculture: Tractors, combine harvesters, irrigation systems.
• Genset: Diesel generator sets for prime or standby power.
• Marine: Auxiliary engines for marine vessels.
• Material Handling: Forklifts, port cranes.

Global Supply & Distribution

We are a professional exporter of heavy-duty engine components with a robust global logistics network. We guarantee efficient shipping to all major industrial hubs and ports worldwide, including those in:

• North America: USA (Los Angeles, Houston, Savannah), Canada (Vancouver, Toronto).
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe.
• Asia-Pacific: Singapore, Shanghai, Busan, Sydney.
• Middle East & Africa: Dubai, Jebel Ali, Durban, Mombasa.
• South America: Santos, Callao, Buenos Aires.

Our expertise in international trade documentation and compliance ensures a smooth and reliable supply chain for our B2B clients, from large distributors to workshop owners.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility using advanced precision machining and metallurgical processes.
• Testing & Inspection: Every batch is subject to machinery test reports and recorded video outgoing-inspection, providing verifiable proof of quality and dimensions.
• Warranty: Backed by a 6-month warranty against manufacturing defects, underscoring our confidence in the product’s reliability.

FAQ

Q1: Is this a direct fit for my Yuchai 4108Q-D30 engine, or is machining required?
A1: This is a direct OEM-size replacement. The liners are manufactured to the precise specifications of the original part. However, as with any engine rebuild, we recommend that installation is performed by a qualified mechanic who will verify clearances (e.g., piston-to-liner) as per the engine service manual to ensure optimal performance.

Q2: Does the kit include all liners for the engine?
A2: Yes. This is a complete cylinder liner kit for the Yuchai 4108Q-D30 engine, which is a 4-cylinder engine. The kit includes the four individual cylinder liners required for a full rebuild of the cylinder block.

Q3: What is the lead time for shipping to [Specific Region, e.g., Europe or the Middle East]?
A3: We maintain stock for fast dispatch. Standard sea freight to major ports in Europe or the Middle East typically takes 25-35 days. Express air freight options (5-10 days) are available for urgent requirements. Please contact us with your destination port for a precise shipping quote and timeline.

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 .