Caterpillar Piston 265-1401-01 (C9 Engine)

Part Number: 265-1401-01Applicable Engine: Caterpillar C9Structure: Integral forged steel piston with internal cooling galleryMatching Equipment: CAT 330D, 336D series excavators and related engineering machinery

Manufactured strictly in accordance with OEM dimensional standards, plug-and-play without modification. The pin boss is reinforced to reduce abrasion of piston pin. Special surface anti-friction coating lowers friction loss and extends service life. Standard STD size, can be assembled with piston rings, piston pins and circlips to form a full piston kit. All products pass strict dimensional inspection before shipment.

Product Advantages

High-Strength Forged Steel Construction

• Integral steel piston, capable of enduring high temperature and high pressure combustion environment
• Built-in oil cooling passage, controls piston crown temperature and prevents thermal cracking
• Reliable performance under long-term heavy-duty operation

Accurate OEM Dimensions

• Complies with Caterpillar original drawing specifications, excellent fit with cylinder liner
• Optimized ring groove machining, ensures sealing performance and reduces oil consumption
• Direct replacement, greatly facilitating engine overhaul operations

Broad Compatibility & Stable Supply

• Matches mainstream engineering machinery equipped with CAT C9 engine
• Mature maintenance spare part, short lead time
• Can be supplied as single piston or complete piston kit

Technical Specifications