ISUZU 3LB1 4LB1 Engine Cylinder Liner 8-94114048-0 OEM Spec for Excavator Machinery Parts

Product Details

Product Overview

This premium ISUZU 3LB1/4LB1 Cylinder Liner (Part Number: 8-94114048-0) is a direct OEM replacement designed for heavy-duty excavator and industrial machinery engines. Manufactured to exacting OEM standards, this cylinder liner ensures a perfect fit and reliable performance for ISUZU power units commonly found in construction, agricultural, and material handling equipment. We serve a global network of B2B clients, with major distribution hubs in North America, Europe, Southeast Asia, and the Middle East, ensuring fast and reliable shipping to industrial centers worldwide.

Key Features & Benefits

• OEM Standard Dimensions: Precisely machined to match original ISUZU specifications for a seamless, press-fit installation.
• Superior Material Composition: Manufactured from high-grade alloy cast iron for exceptional wear resistance and thermal conductivity.
• Enhanced Durability: Features a hardened inner bore surface to reduce friction, minimize oil consumption, and extend engine overhaul intervals.
• Rigorous Quality Control: 100% inspected for hardness, concentricity, and surface finish to ensure zero defects.
• Cost-Effective Solution: A reliable, high-performance alternative to genuine OEM parts, offering significant savings without compromising quality.

Technical Specifications

OEM Cross-Reference

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

• ISUZU OEM: 8-94114048-0
• Alternative Reference: 8941140480

Compatibility

This part is specifically designed for the following engine families and applications:

• Engine Models: ISUZU 3LB1 (3-cylinder), ISUZU 4LB1 (4-cylinder)
• Common Applications:
  • ISUZU Excavators (e.g., ISUZU 30, 40 series)
  • Industrial Forklifts
  • Agricultural Tractors
  • Generator Sets & Pump Units
• Year Range: Compatible with engines manufactured from the mid-1990s onwards.

Global Supply & Distribution

We are a dedicated supplier to the global aftermarket, ensuring your operations never stop. Our logistics network supports:

• Worldwide Shipping: Reliable freight options including sea (FOB/CIF), air (DDP), and express courier (DHL/FedEx/UPS).
• Key Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Australia, Japan, Singapore, UAE), and South America (Brazil, Chile).
• Fast Delivery: Stock is ready for dispatch from regional warehouses to major ports and industrial hubs.
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standard: Produced in an ISO 9001 certified facility.
• Testing: Each liner undergoes strict QC testing for hardness, dimensional accuracy, and surface finish.
• Warranty: Backed by a standard 12-month warranty against manufacturing defects.

FAQ

Q1: Is this cylinder liner a perfect fit for my ISUZU 4LB1 engine?
A: Yes. The part number 8-94114048-0 is the exact OEM specification for both the 3LB1 and 4LB1 engine blocks. It is a dry liner designed for a precise press-fit installation. We recommend verifying your engine block casting code if you have any doubts about compatibility.

Q2: What is the recommended installation procedure?
A: Proper installation is critical. We recommend using a professional press tool. Ensure the engine block bore is clean and free of burrs. Apply a light coat of clean engine oil to the liner’s outer diameter before pressing. After installation, the liner should be honed to the final bore size for optimal piston ring seating.

Q3: How does this aftermarket liner compare to the genuine ISUZU part?
A: This liner is manufactured to meet or exceed OEM specifications. It uses high-quality alloy cast iron with a hardened bore surface, offering comparable durability and performance to the genuine part at a more competitive price point. It is a trusted choice for engine rebuilders and fleet maintenance.