ISUZU 4BA1 Engine Piston 5-12111-055-1 8-97176-626-0 | Diesel Engine Parts for Excavator & Industrial Use

Product Details

Product Overview

This high-quality ISUZU 4BA1 engine piston, with OEM reference numbers 5-12111-055-1 and 8-97176-626-0, is a critical component designed for optimal combustion and power output in diesel engines. Manufactured to meet or exceed OEM specifications, this piston is ideal for use in excavators, loaders, and other heavy industrial machinery. We offer global shipping to major markets including North America, Europe, Southeast Asia, the Middle East, and Africa, ensuring fast and reliable delivery to your port or industrial center.

Key Features & Benefits

• Superior Durability: Constructed from high-strength aluminum alloy for exceptional resistance to thermal stress and wear.
• Precision Engineering: Machined to exact tolerances to ensure a perfect fit within the 4BA1 engine cylinder, reducing blow-by and oil consumption.
• Enhanced Performance: Optimized piston ring groove design for improved compression and fuel efficiency.
• Corrosion Resistance: Advanced surface treatment protects against oxidation and extends service life in demanding environments.
• Reliable Replacement: A direct drop-in replacement for the original ISUZU part, minimizing downtime during engine overhaul.

Technical Specifications

OEM Cross-Reference

This piston is a direct cross-reference for the following OEM numbers:

• ISUZU: 5-12111-055-1
• ISUZU: 8-97176-626-0

Note: Always verify the original part number on your existing piston before ordering to ensure compatibility.

Compatibility

This piston is specifically designed for the ISUZU 4BA1 diesel engine. Common applications include:

• Excavators: Various mini and mid-size models using the 4BA1 engine.
• Industrial Engines: Generators, pumps, and compressors powered by the 4BA1.
• Marine Applications: Small workboats and auxiliary engines.

Please confirm your engine model (e.g., 4BA1) and serial number to guarantee fitment.

Global Supply & Distribution

As a dedicated B2B supplier, we provide a seamless global supply chain for engine components. Our logistics network ensures:

• Worldwide Shipping: Reliable delivery to over 50 countries via air, sea, and express couriers (DHL, FedEx, UPS, TNT).
• Major Markets Served: North America, Europe (Rotterdam, Hamburg), Asia-Pacific (Singapore, Shanghai), Middle East (Dubai, Jebel Ali), and Africa (Mombasa, Durban).
• Fast Dispatch: Orders are processed and shipped within 24-48 hours from our warehouses.
• Trade Compliance: We handle all export documentation and customs clearance to ensure a smooth transaction.

Quality Assurance

We prioritize quality to ensure your machinery runs reliably. Our quality assurance process includes:

• ISO 9001:2015 Certified Manufacturing: Adherence to international quality management standards.
• 100% Dimensional Inspection: Each piston is checked for critical measurements (diameter, pin bore, ring groove height).
• Material Analysis: Spectrometer testing to verify alloy composition and hardness.
• Warranty: All parts come with a standard 12-month warranty against manufacturing defects.

FAQ

Q: Is this piston a direct replacement for the original ISUZU part?
A: Yes, this piston is manufactured as a direct replacement for the ISUZU 4BA1 engine using OEM specifications (5-12111-055-1). It is designed to be a drop-in fit without any modifications required.

Q: What is the recommended installation procedure for this piston?
A: We recommend professional installation by a qualified diesel mechanic. Key steps include: cleaning the cylinder bore, lubricating the piston and rings with engine oil, using a proper ring compressor, and torquing the connecting rod bolts to the manufacturer’s specifications. A service manual for the 4BA1 engine is highly recommended.

Q: Do you offer a warranty, and what is the typical lead time for international shipping?
A: Yes, we offer a 12-month warranty against manufacturing defects. For international orders, standard lead times are 5-7 business days via express courier (DHL/FedEx) and 15-30 days via sea freight, depending on the destination port. We can provide a specific quote for your location upon request.