277-5067 Sleeve for Caterpillar C4.4 C6.6 C7.1 Engine 320D 950 GC

277-5067 Sleeve for Caterpillar Equipment & Engines

Ensure precise mechanical alignment and protect critical moving parts with the WINSCHEN 277-5067 Sleeve. Specifically engineered for Caterpillar industrial engines (C4.4, C6.6, C7.1) and a massive array of heavy machinery, this aftermarket sleeve provides the exact dimensional tolerances required for optimal engine and equipment performance.

Key Features

• Direct Replacement: Manufactured to strict OEM dimensional specifications, ensuring a seamless fit and straightforward installation as a direct replacement for Caterpillar part number 277-5067.
• Engineered for Engines: Built to withstand the specific rotational friction, thermal stress, and operational loads characteristic of the C-Series industrial engine platforms.
• Industrial Durability: Constructed from high-strength, wear-resistant materials designed to extend component life and minimize maintenance intervals across diverse earthmoving and construction applications.

Compatible Engine & Equipment Models

Based on official catalog cross-reference data, the 277-5067 sleeve is highly versatile and engineered for the following Caterpillar models:

• Industrial Engines & Generators: C4.4, C6.6, C7.1
• Excavators: 320D GC, 320D L, 323D L, 323D2 L
• Wheel Loaders: 914G, 924H, 924K, 928H, 930K, 938H, 938K, 950 GC
• Track-Type Tractors (Dozers): D3K XL, D4K XL, D5K LGP, D5R LGP, D6K, D6N
• Backhoe Loaders: 420E, 430E, 450E
• Motor Graders: 12M, 120M
• Wheeled Excavators: M313D, M315D, M318D, M322D (and MH variants)
• Compactors & Pavers: CS-56, CP-56, CB-54, CW-34, AP-1055E, AP-655D

Specifications

To ensure proper fitment, please verify your engine model (e.g., C6.6), equipment serial number, and original part configuration with our support team prior to purchasing. We offer fast global shipping to keep your heavy machinery operating efficiently.