High quality 3126 engine for Caterpillar 3126 Engine

🔧 Caterpillar 3126 Engine Assembly – Reliable Performance for Heavy-Duty Applications

The Caterpillar 3126 is a proven, mid-range diesel engine known for its durability, fuel efficiency, and ease of maintenance. Widely used in trucks, buses, construction equipment, and marine applications, the 3126 delivers dependable power for a wide range of industries.

This complete engine assembly is professionally inspected, compression tested, and ready for installation, making it the ideal choice for engine replacement or fleet upgrades.

✅ Key Specifications:

• Engine Model: CAT 3126

• Displacement: 7.2 Liters

• Configuration: Inline 6-cylinder, 4-stroke diesel

• Fuel System: HEUI (Hydraulic Electronic Unit Injection)

• Power Output: 170 – 330 HP (varies by configuration)

• Emission Level: Tier 2 (varies)

• Cooling: Water-cooled

• Condition: Remanufactured or Low-Hour Used

• Tested: Compression-tested & dyno-verified

• Applications: Freightliner, International, Sterling trucks, school buses, skid steers, generators, marine vessels

📦 What’s Included:

• Complete engine long block assembly

• Turbocharger

• Fuel injection system

• Sensors and wiring harness

• Optional ECM and accessories (on request)

🌍 Why Choose Us?

We provide professionally rebuilt and used Caterpillar engines, fully tested and cleaned for direct installation. All engines come with:

• ✅ Global shipping options

• ✅ Technical support

• ✅ Compatibility confirmation by engine serial number

• ✅ Warranty options available

📞 Request a Quote Today

Need a replacement CAT 3126 engine?
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