Caterpillar C7.1 Turbo Assembly OEM 613-0123 | CAT 7.1L Diesel Turbocharger 2017–2021


High-performance Caterpillar C7.1 turbo assembly OEM 613-0123 for 2017–2021 engines. Durable turbocharger with OEM fitment for superior power, efficiency, and reliability.

$2,780.70

Vin / Engine Serial Number

Please provide VIN / ESN for identification of correct parts

Maximize engine performance with the Caterpillar C7.1 turbo assembly OEM 613-0123, a premium turbocharger designed for CAT C7.1 7.1 L diesel engines (2017–2021). This 613-0123 turbocharger is manufactured to OEM specifications, ensuring precise fitment, optimal airflow, and consistent performance in demanding environments.

The Caterpillar C7.1 turbo assembly delivers increased horsepower, improved torque output, and enhanced fuel efficiency. Its advanced turbo design ensures fast spool-up, reduced turbo lag, and stable boost pressure, making it ideal for modern heavy-duty trucks, construction equipment, and industrial machinery.

Built from high-quality, heat-resistant materials, the OEM 613-0123 turbo is engineered for long-lasting durability and reliable performance under extreme conditions. Its direct bolt-on installation ensures a hassle-free replacement, restoring your engine’s peak efficiency and operational reliability.


Key Features & Benefits

  • OEM-quality 613-0123 turbocharger

  • Designed for Caterpillar C7.1 7.1L diesel engines (2017–2021)

  • Increases engine horsepower and torque

  • Improves fuel efficiency and reduces emissions

  • Heavy-duty construction for long service life

  • Fast spool-up with minimal turbo lag

  • Direct bolt-on installation (OEM fitment)

  • Ideal for trucks, construction, and industrial applications


 Engine Compatibility

  • Caterpillar C7.1 7.1L Diesel Engine (2017–2021)


 Vehicle Applications

Compatible with a wide range of Caterpillar-powered equipment, including:

  • Heavy-duty CAT trucks and highway vehicles

  • Construction and earthmoving machinery

  • Industrial engines and generator sets

  • Off-highway and vocational equipment


Additional Information

  • Part Number: 613-0123

  • Engine Size: 7.1L

  • Fuel Type: Diesel

  • Turbo Type: Wastegated turbocharger

  • Cooling Type: Oil-cooled

  • Condition: New / OEM Replacement

Frequently Asked Questions

1. What is OEM part number 613-0123?

OEM 613-0123 is a turbocharger designed for Caterpillar C7.1 7.1L diesel engines from 2017 to 2021.

2. Is this turbo a direct replacement?

Yes, this turbo assembly is manufactured to OEM specifications and installs as a direct bolt-on replacement.

3. What engines are compatible?

This turbo fits Caterpillar C7.1 diesel engines (2017–2021).

4. What are the benefits of this turbocharger?

This turbo improves engine performance, increases fuel efficiency, and ensures reliable operation under heavy-duty conditions.

5. What equipment uses this turbo?

This turbo is commonly used in Caterpillar trucks, construction machinery, and industrial equipment powered by the C7.1 engine.