Description
Fits:
- Peterbilt 378 & 379 Trucks
OEM Number:
- 07-06688M-002, 07-06682M-002
Details:
- Aftermarket, Fits Pererbilt 378 & 379 Fan Shroud
Product Overview
The Aftermarket Shroud JP-PFS-01 is a replacement radiator fan shroud from Jones Performance. It is made for the cooling system area where the shroud surrounds the radiator fan and helps direct airflow through the radiator.
A damaged shroud should not be ignored. Cracks, broken sections or damage around the fan opening can affect the way the fan and shroud sit together.
What the Part Does
The radiator fan shroud surrounds the fan and helps direct air through the radiator. This makes the shroud part of the overall cooling system rather than just a piece of surrounding hardware.
The fan needs proper clearance inside the shroud as it turns. If the shroud is damaged or sitting incorrectly, it can create problems around the fan and other nearby components.
Common Problems This Part Solves
Physical damage is one of the main reasons to replace a radiator fan shroud. A shroud can crack, break or become damaged from contact with the fan or other components in the engine compartment.
If you notice signs of fan contact, inspect both the fan and shroud before replacing either part. The cause of the damage should be checked so the replacement does not suffer the same problem.
Why Replacement Matters
A damaged shroud can become a bigger issue if it interferes with the fan. Proper clearance matters because the fan needs to rotate without contacting the surrounding structure.
Replacing a cracked or damaged shroud also gives you a chance to inspect the radiator, fan and mounting hardware at the same time.
Related cooling parts: Check our other Aftermarket Truck Parts when you’re already working in the cooling system and need additional replacement hardware.
Compatibility and Fitment
This product is listed as Aftermarket Shroud JP-PFS-01 and is identified as a Jones Performance aftermarket component.
Because shrouds can vary by fan and cooling system setup, compare the part number and existing shroud before ordering. If you need help checking the application, send us the truck information and the number from your existing part.
Installation and Service Notes
Make sure the truck is safely secured before working around the radiator and fan. The engine and cooling system should be cool before service.
With the old shroud removed, inspect the fan blades, radiator and mounting points. Before putting the truck back into service, check the clearance between the fan and the new shroud.
Use Case
The JP-PFS-01 is a practical replacement when the original radiator fan shroud is cracked, broken or otherwise damaged. It can also be used during a larger cooling system repair when the shroud is already being removed.
Replacing the shroud at the same time as other damaged cooling components can save another repair later.
About Us
We’re a family-owned group of Peterbilt dealerships dedicated to getting you the parts you need quickly and affordably. Whether you’re looking for Paccar OEM parts, reliable aftermarket replacements, or popular upgrades like seats and filters, we make it easy to keep your truck running and on the road. If you don’t see what you need online, just give us a call or send an email — chances are we can get it. We pride ourselves on fast service, fair prices, and being a partner you can depend on when downtime isn’t an option.
FAQs
What is JP-PFS-01?
JP-PFS-01 is an aftermarket radiator fan shroud from Jones Performance. It is listed as a replacement shroud for heavy-duty truck cooling system applications.
What does a radiator fan shroud do?
The shroud surrounds the radiator fan and directs airflow through the radiator. It also provides the structure around the fan as it operates.
When should a fan shroud be replaced?
Replace it when it is cracked, broken or damaged enough to affect the fan area. Any sign of fan contact should also be investigated before installing a new shroud.
What should I check with the shroud?
Inspect the fan blades, radiator, mounting points and surrounding hardware. Make sure nothing is causing the fan to contact the shroud.
Is JP-PFS-01 an aftermarket part?
Yes. JP-PFS-01 is listed as an aftermarket Jones Performance shroud.
Where can I find other cooling system parts?
Our Aftermarket Truck Parts category includes cooling system components and other heavy-duty replacement parts for truck repairs.
