2017-2023 Duramax L5P Fleece Cheetah® Turbocharger (FPE-L5P-VNT63-1723)
Fleece Performance Cheetah turbochargers set the industry standard for power, quality, and reliability. Designed as a stock appearing, drop-in replacement turbocharger capable of much more! With our exclusive 63mm compressor wheel and Inconel turbine wheel technology, you’ll enjoy smooth throttle response, big top-end power, and that classic Cheetah sound!
The Cheetah Features:
- Drop-in ready - maintains all OEM factory turbocharger functions including exhaust brake
- Brand new - no core charge or core to return
- Supports up to 650 RWHP
- 1-Year Limited Warranty
- EO# D-834-19
Application Notes
- This turbocharger is sold without an actuator and requires the use of the vehicle's original actuator, or applicable replacement actuator. Key GM part numbers by model year are: 2017-2019 L5P: Actuator part number 12723306, 12683993, or 126839822020-2023 L5P: Actuator part number 12723081 or 12707578
- This turbocharger replaces OEM part numbers 12723305 (MY 2017-2019) and 12723083 (MY 2020-2023)
Optimal Configuration and Recommendations
For optimal performance in most applications, the Cheetah should be installed in conjunction with the stock intake horn and stock airbox. Use of aftermarket intake horns and airboxes have been found to affect the reliability of MAF sensor readings, which will negatively impact overall turbocharger performance. Peak performance for the Cheetah on a stock truck application will be achieved in conjunction with the factory intake horn and airbox.
Consideration should be made when incorporating additional aftermarket products that can impact MAF sensor readings or lower the overall engine rpm, these changes include: aftermarket intakes and air filters, aftermarket intake horns, throttle sensitivity boosters, or larger diameter tires. Stock application trucks that incorporate some, or all of the aforementioned items may, under various circumstances and load conditions at very low engine rpm’s, experience compressor surging. The likelihood of this occurring is higher on 10-speed transmission models. In these circumstances, the transmission should be downshifted to avoid running the engine at low rpms and “lugging of the engine”.
Included with the Cheetah:
- EGR tube gasket to intake bridge (qty 1)
- EGR coolant pipe gasket (qty 1)
- PCV to compressor cover (qty 1)
- Gasket; coolant feed, coolant return, oil feed (qty 3)
- Turbine housing to catalyst (qty 1)
- Oil drain gasket (qty 2)
- Pedestal gasket (qty 1)
- 2017 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2018 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2019 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2020 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2021 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2022 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2023 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
Interchange 12723306 12683993 12683982 12723081 12707578
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Order Processing Time:
Orders are typically processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days depending on the product and customization required.
Shipping Methods:
Standard Shipping (3-7 business days - location dependent)
Express Shipping (1-2 business days- location dependent)
Packaging:
All parts are securely packaged to better prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.
Shipping Rates:
Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.
Order Tracking:
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USA Shipping:
We ship to the USA! (Except California) Please note that USA shipping rates and delivery times may vary based on destination. Customers are responsible for any customs fees, import taxes, or additional charges that may apply.
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