The CSF 99-03 Ford Super Duty 7.3L Turbo Diesel Heavy Duty Intercooler represents a superior solution for enhancing the performance and reliability of your Ford Super Duty truck equipped with the 7.3L turbocharged diesel engine. Designed with precision and engineered for durability, this intercooler is an essential upgrade for professionals and enthusiasts seeking to maintain optimal engine temperatures and improve overall efficiency under demanding conditions.
Constructed with a heavy-duty bar and plate core, this intercooler ensures maximum strength and longevity, making it well-suited for the rigorous demands of heavy-duty applications. The all-aluminum cast end tanks not only contribute to the unit’s robustness but also provide excellent thermal conductivity, facilitating efficient heat transfer. Each intercooler undergoes rigorous pressure testing at 120 psi to guarantee maximum reliability, even in extreme boost scenarios where standard components might fail.
Installation is streamlined by the intercooler’s true "drop-in fit" design, which features precise OEM-style inlet and outlet connections. This eliminates the need for any modifications, ensuring a seamless replacement process that respects the original equipment manufacturer’s specifications. The quick-connect fittings further enhance installation efficiency, providing a secure and leak-free connection that meets or exceeds OEM standards.
CSF’s commitment to innovation is evident in the application of their proprietary thermal rejection powder-coating finish. This advanced coating improves heat dissipation by up to 15% compared to non-coated intercoolers, contributing to better thermal management and sustained engine performance. The coating also imparts a sleek, OEM+ appearance, maintaining the vehicle’s professional and polished look.
Key Features
- Heavy duty bar & plate core construction for superior durability and heat exchange efficiency
- All-aluminum cast end tanks engineered for optimal strength and thermal performance
- High-density internal and external fin design to maximize surface area contact and cooling capacity
- True "drop-in" fit requiring no modifications, ensuring hassle-free installation
- Pressure tested at 120 psi to guarantee reliability under extreme boost conditions
- Precise "quick-connect" inlet/outlet connections for secure OEM fitment
- CSF’s advanced thermal rejection powder coating for enhanced heat dissipation and durability
Applications
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| 2000-2003 | Ford | - | Excursion | - | Turbocharged Diesel 7.3L V8 | - |
| 1999-2003 | Ford | - | F-250 Super Duty | - | Turbocharged Diesel 7.3L V8 | - |
| 1999-2003 | Ford | - | F-350 Super Duty | - | Turbocharged Diesel 7.3L V8 | - |
| 1999-2003 | Ford | - | F-450 Super Duty | - | Turbocharged Diesel 7.3L V8 | - |
| 1999-2003 | Ford | - | F-550 Super Duty | - | Turbocharged Diesel 7.3L V8 | - |
OEM Part Numbers
- Ford: 2C3Z6K775AA
Warranty
Cooling Systems and Flexibles, Inc. (CSF) provides a comprehensive warranty on their high-performance cooling systems, including this heavy duty intercooler. Under normal use and service conditions, CSF warrants the product to the original purchaser of the vehicle in which it was installed. This warranty underscores CSF’s confidence in the quality and durability of their products, assuring customers of long-term value and peace of mind.
For detailed warranty information and terms, please visit the CSF Warranty Page.
SKU# 7107 Warranty Term: 2 years
In summary, the CSF Heavy Duty Intercooler for the 99-03 Ford Super Duty 7.3L Turbo Diesel is engineered to meet the highest standards of performance and durability. Its robust construction, precise OEM compatibility, and advanced thermal management features make it an indispensable component for maintaining engine efficiency and reliability in heavy-duty applications. Whether for professional use or high-demand personal vehicles, this intercooler ensures your Ford Super Duty operates at peak performance with enhanced cooling capacity and structural integrity.
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.




