Fleece Performance FPE-351-1920 Cheetah Turbocharger - 2019-2024 Ram 6.7L 24V Cummins

The Fleece Performance FPE-351-1920 Cheetah Turbocharger is a stock-appearing drop-in upgrade for 2019-2024 Ram 2500/3500 6.7L 24-valve Cummins trucks. It uses Fleece's exclusive 63mm FMW compressor wheel and Inconel turbine wheel, ships with a new actuator requiring no calibration programming, preserves all OEM functions including exhaust brake and warm-up, and is backed by a 2-Year Limited Warranty. This is a genuine performance upgrade over the stock Holset HE300VG, not a stock-style restoration part.

See The Fleece Cheetah 6.7L Cummins In Action

Fitment Coverage

This turbocharger fits the following applications:

• 2019 Ram 2500/3500 6.7L 24-valve Cummins
• 2020 Ram 2500/3500 6.7L 24-valve Cummins
• 2021 Ram 2500/3500 6.7L 24-valve Cummins
• 2022 Ram 2500/3500 6.7L 24-valve Cummins
• 2023 Ram 2500/3500 6.7L 24-valve Cummins
• 2024 Ram 2500/3500 6.7L 24-valve Cummins

This turbo replaces the Holset HE300VG (P/N 5456364). It does not fit earlier 6.7L Cummins applications or other engine platforms. If your truck is a 2018 or older, a different Cheetah part number is required.

This Is An Upgrade - Here Is What You Are Actually Getting

The stock Holset HE300VG on the 2019-2024 6.7L Cummins is a capable factory unit, but its airflow ceiling limits any build pushing past stock fuel and power levels. The FPE-351-1920 replaces it with Fleece's 63mm FMW compressor wheel and Inconel turbine wheel - delivering smooth throttle response and strong top-end power while keeping the OEM characteristics that 6.7L Cummins owners rely on: exhaust brake function, warm-up behavior, and no actuator reprogramming required.

The new actuator ships ready to install with no calibration programming needed. All factory turbocharger functions carry over, which is a meaningful distinction on this platform where other aftermarket options often require software changes or give up exhaust brake.

Why Exhaust Brake Retention and No Actuator Programming Matter

The 6.7L Cummins VGT system is deeply integrated with the truck's OEM controls. Exhaust brake operation, warm-up idle behavior, and transmission and engine management all interact with the turbo's variable geometry mechanism. Aftermarket turbos that skip a proper actuator or require recalibration can disrupt these functions or generate fault codes.

The FPE-351-1920 ships with a new actuator that requires no calibration programming and maintains all factory OEM functions. The truck drives the way it did before - with the upgraded compressor and turbine wheel internals that raise the airflow ceiling and improve throttle response added on top.

What Ships With This Turbo

• Fleece Performance FPE-351-1920 Cheetah Turbocharger with new actuator
• Exhaust flange gasket
• Exhaust flange studs and nuts
• Turbo oil drain gasket
• Coolant banjo sealing washers
• Core return paperwork and instructions

For installation instructions, see the Fleece Performance install document.

Understanding The Core Return Requirement

This turbocharger includes a core charge. After installation, your old turbo must be returned to Fleece Performance. All paperwork and instructions for the core return are included in the box. You are responsible for all return shipping costs. Review the Fleece core charge policy before ordering to confirm the process works for your situation.

Avoid These Common Mistakes

• Ordering for a 2018 or older 6.7L Cummins: The FPE-351-1920 is specific to 2019-2024 Ram 2500/3500 trucks with the 6.7L Cummins. Earlier applications use different turbo configurations and require a different part number.
• Expecting the speed sensor to be in the box: It is not. If your install requires a speed sensor, source it before you start the job.
• Not planning for core return shipping costs: The core charge is refunded upon return, but you are responsible for return shipping. Factor that cost in before ordering.
• Choosing this for pure stock restoration: This is a performance upgrade. A standard OEM-style replacement is the better fit if factory behavior and a lower price are all you need.

Emissions and SEMA Certifications

• CARB EO# D-834-2
• SEMA Certification: SC-FLC01-0012

Interchange Part Numbers

This turbo replaces Holset HE300VG (P/N 5456364). OEM interchange numbers:

Before You Order

• Truck is a 2019-2024 Ram 2500 or 3500 with the 6.7L 24-valve Cummins
• Core return process is understood - return shipping is your cost
• Speed sensor is sourced separately if needed
• Goal is a performance upgrade with OEM function retention - not stock-style restoration

Checklist confirmed? The FPE-351-1920 is the correct Cheetah for your truck - stock-appearing drop-in, 63mm FMW compressor, Inconel turbine, new actuator, full exhaust brake and OEM function retention, backed by a 2-Year Limited Parts Warranty.

Frequently Asked Questions