Product Overview

This high-precision cylinder liner is engineered for ISUZU 4JG1 and 4JG2 series diesel engines, a cornerstone of global industrial and commercial applications. Manufactured to exact OEM specifications, it ensures optimal engine performance, longevity, and reliability. We specialize in supplying this critical component to B2B clients worldwide, including major markets in North America, Europe, the Middle East, Asia-Pacific, and Africa, supporting the construction, agriculture, marine, and power generation sectors.

Key Features & Benefits

• OEM-Spec Precision: Manufactured to original equipment dimensions and tolerances for a perfect fit and optimal engine compression.
• Superior Durability: Crafted from high-grade cast iron alloys to withstand extreme pressures and temperatures, reducing wear and extending engine overhaul intervals.
• Enhanced Heat Dissipation: Optimized design promotes efficient cooling, protecting the piston and rings from thermal stress and deformation.
• Corrosion & Wear Resistance: Advanced surface treatments and honing patterns ensure excellent oil retention and minimize scuffing for long-lasting performance.
• Global Compliance Ready: Packaged and documented for seamless international logistics and customs clearance.

Technical Specifications

OEM Cross-Reference

This cylinder liner directly replaces the following OEM part numbers, ensuring full compatibility:

• 8-97176-699-0 (Primary ISUZU number)
• 8-97176699-0
• 8971766990

Compatibility

This cylinder liner is designed specifically for the ISUZU 4JG1 and 4JG2 series diesel engines. These engines are widely used in a diverse range of global equipment, including but not limited to:

• Construction: Excavators, loaders, dump trucks.
• Industry & Agriculture: Tractors, pumps, stationary equipment.
• Power Generation: Standby and prime power generator sets.
• Marine: Auxiliary and propulsion engines for workboats.
• Material Handling: Forklifts and terminal tractors.

Global Supply & Distribution

We are a dedicated supplier to the international heavy-duty engine aftermarket. Our logistics network is optimized for efficient B2B trade:

• Worldwide Shipping: We export via air and sea freight to all major global markets.
• Key Regions Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Japan), South America, and Africa.
• Fast Port-to-Port Delivery: Consolidated shipments ensure cost-effective and timely delivery to major industrial hubs and ports worldwide.
• Export Expertise: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is provided professionally, ensuring smooth customs clearance and compliance with international trade regulations.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining and strict quality control protocols.
• Warranty: Backed by a 6-month warranty against manufacturing defects from the date of purchase.
• Testing & Inspection: Each batch undergoes rigorous machinery testing. Video outgoing-inspection reports are available upon request to verify dimensional accuracy, material integrity, and surface finish.
• Post-Warranty Support: Comprehensive online technical support is available for installation guidance and troubleshooting.

FAQ

Q1: How can I verify this cylinder liner will fit my specific ISUZU 4JG2 engine?
A1: The most reliable method is to cross-reference your engine’s existing liner or block specification with our primary OEM part number 8-97176-699-0. You can also provide your engine’s serial number or the part number you are replacing for our technical team to confirm compatibility before purchase.

Q2: What preparation is required before installing this new cylinder liner?
A2: Critical steps include thoroughly cleaning the engine block bore, checking bore dimensions for out-of-round or taper, and ensuring proper liner protrusion above the block deck as specified by the engine manufacturer. Always use the correct sealing rings (if applicable) and follow OEM torque procedures during installation.

Q3: Do you supply matching piston and ring sets for a complete engine overhaul?
A3: Yes. We offer a full range of compatible engine overhaul kits and components for the ISUZU 4JG1/4JG2 series, including pistons, rings, bearings, and gaskets. Inquire about kit options for a complete and cost-effective rebuild solution.

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 .