HomeBelts and Cooling > Hardware, Fasteners and FittingsMotorad T5R Engine Coolant Reservoir Cap
Part #: T5R

Motorad T5R Engine Coolant Reservoir Cap

Standard
⚙️ 29 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Standard
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
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Overview of Motorad Standard Engine Coolant Reservoir Cap T5R

The Motorad Standard Engine Coolant Reservoir Cap T5R is designed for reliable performance in Ford F-250 Super Duty and F-350 Super Duty models. This cap ensures proper pressurization and venting of the coolant system to maintain engine temperature control.

  • Constructed from durable stainless steel and rubber materials
  • Silver color with cam-on attachment type for secure fit
  • Pressurized design with a maximum pressure rating of 5 psi
  • Vented cap to allow controlled release of excess pressure
  • Compatible specifically with Ford F-250 Super Duty and F-350 Super Duty vehicles

Detailed Features and Specifications

The Motorad Standard line offers dependable engine cooling components, including this Engine Coolant Reservoir Cap T5R. Made from stainless steel and rubber, the cap provides corrosion resistance and a tight seal. Its cam-on attachment type ensures easy installation and a secure fit on the reservoir. The cap is pressurized with a maximum pressure rating of 5 psi, which helps maintain optimal coolant system pressure. Additionally, the vented design allows for controlled pressure release, preventing damage to the cooling system. The silver finish complements the engine bay while providing durability under high-temperature conditions.

Compatible Vehicles and Application

This Engine Coolant Reservoir Cap T5R is compatible with Ford F-250 Super Duty and F-350 Super Duty models. It is designed to replace original equipment caps that require a 5 psi pressurized and vented reservoir cap with a cam-on attachment. Using the correct cap helps maintain proper coolant system function and engine temperature regulation.

  • Maintains proper coolant system pressure in Ford Super Duty trucks
  • Prevents coolant leaks caused by worn or damaged caps
  • Helps avoid engine overheating due to pressure loss
  • Reduces risk of coolant contamination by sealing the reservoir
  • Ensures venting to prevent excessive pressure buildup

Installation Notes and Tips

Installation of the Motorad Standard Engine Coolant Reservoir Cap T5R is straightforward due to its cam-on attachment type. Ensure the reservoir neck is clean and free of debris before installing the cap. Align the cap properly and press down firmly until it locks into place. Regular inspection of the cap is recommended to verify the seal integrity and vent functionality, especially in high-mileage Ford F-250 Super Duty and F-350 Super Duty trucks.

Quality Assurance and Warranty

Motorad’s Standard product line is engineered to meet OEM specifications for durability and performance. The materials used, including stainless steel and rubber, provide resistance to corrosion and wear. While specific warranty details for the T5R cap are not provided, Motorad products typically adhere to industry standards for quality and reliability.

BrandMotorad
Part NumberT5R
PositionStandard
Attachment TypeCam-On
ColorSilver
MaterialStainless Steel, Rubber
Maximum Pressure5 PSI
Pressure Release LeverNo
PressurizedYes
VentedYes

This part fits 29 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2026FordF-250 Super Duty6.7LV8N/AStandard
2026FordF-350 Super Duty6.7LV8N/AStandard
2025FordF-250 Super Duty6.7LV8N/AStandard
2025FordF-350 Super Duty6.7LV8N/AStandard
2024FordF-250 Super Duty6.7LV8N/AStandard
2024FordF-350 Super Duty6.7LV8N/AStandard
2023FordF-250 Super Duty6.7LV8N/AStandard
2023FordF-350 Super Duty6.7LV8N/AStandard
2022FordF-250 Super Duty6.7LV8N/AStandard
2021FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; with Charge Air Coolers; Standard
2021FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; with Charge Air Coolers; Standard
2020FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; with Charge Air Coolers; Replaces Cap Located on Reservoir; Standard
2020FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; with Charge Air Coolers; Replaces Cap Located on Reservoir; Standard
2019FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; with Charge Air Coolers; Replaces Cap Located on Reservoir; Standard
2019FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; with Charge Air Coolers; Replaces Cap Located on Reservoir; Standard
2018FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2018FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2017FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2017FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2015FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; For Charge Air Cooling; To 05/26/2015; Standard
2015FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; For Charge Air Cooling; To 05/26/2015; Standard
2014FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; For Charge Air Cooling; Standard
2014FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; For Charge Air Cooling; Standard
2013FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2013FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2012FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2012FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2011FordF-250 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard
2011FordF-350 Super Duty6.7LV8N/ARelief pressure 5 lb; Secondary Cooling System; Standard

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1026875059T5RBC3Z8100AT5R

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.