Product Overview

This is a genuine, high-performance piston engineered for Isuzu 4LE1 and 4LE2 diesel engines. Designed for durability under demanding conditions, it is an essential component for heavy machinery maintenance and overhauls. We specialize in supplying this critical engine part to a global network of distributors, workshops, and fleet operators, with major markets including North America, Europe, the Asia-Pacific region, and the Middle East.

Key Features & Benefits

• Genuine OEM Quality: Manufactured to original Isuzu specifications, ensuring perfect fitment and optimal engine performance.
• Long-Lasting Durability: Constructed from premium materials to withstand high compression and thermal stress, extending service intervals.
• Precision Engineering: Guarantees consistent combustion and smooth operation, contributing to fuel efficiency and reduced emissions.
• Reliable Performance: Restores engine power and reliability in excavators and trucks, minimizing costly downtime.
• Global Availability: Supported by our international logistics network for fast delivery to major industrial hubs and ports worldwide.

Technical Specifications

OEM Cross-Reference

This genuine piston corresponds directly to the following Isuzu part numbers:

• 8-98068-158-1 (Primary)
• 8-98068-158-2 (Alternative/Revision)

Always verify the part number stamped on your original component or consult your engine manual for confirmation.

Compatibility

This piston is designed for the following applications:

• Engine Models: Isuzu 4LE2, Isuzu 4LE1.
• Vehicle/Machine Application: Primarily used in Isuzu-powered excavators and medium-duty trucks. Specific machine models should be confirmed via the engine serial number.

Global Supply & Distribution

We are a trusted B2B supplier for the global heavy equipment aftermarket. Our operations are streamlined for international trade:

• Worldwide Shipping: We export to all major markets, including the USA, Canada, Germany, Australia, UAE, and Southeast Asia.
• Efficient Logistics: Fast container and air freight services to key ports and logistical centers to ensure timely delivery.
• Trade Compliance: All shipments are prepared with complete and accurate commercial documentation (invoice, packing list, certificate of origin) to ensure smooth customs clearance.
• Bulk & Single Orders: We cater to both large-scale distributors with bulk container orders and workshops needing single-unit purchases.

Quality Assurance

We stand behind the quality and authenticity of every part we supply.

• Source Verification: Components are sourced from certified channels to guarantee they are genuine Isuzu parts.
• Warranty: Backed by a 3-month warranty from the date of delivery.
• Post-Warranty Support: Continued support is available, including video technical assistance for installation queries.
• Pre-Shipment Inspection: Each part undergoes a visual and dimensional check to ensure it meets OEM standards before dispatch.

FAQ

Q: Is this piston a direct replacement for my Isuzu 4LE1 engine?
A: Yes, this genuine piston with part number 8-98068-158-1 is a direct OEM replacement for both the 4LE1 and 4LE2 engine models. It is critical to replace pistons in a full set per cylinder bank for balanced performance.

Q: What should I check before installing this piston?
A: Prior to installation, always measure the cylinder bore for wear and ensure it is within OEM service limits. The new piston should be fitted with matching new piston rings, wrist pins, and circlips. We recommend a professional engine rebuild for optimal results.

Q: Do you provide technical support for international customers?
A: Absolutely. We offer comprehensive post-sales support, including access to video technical guides and documentation. Our team can assist with fitment verification and general installation guidelines to support your workshop’s operations globally.

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 .