# MotoRad 1006-10 Engine Coolant Radiator Cap for 1991-2000 Freightliner Argosy ### Specifications Lever Type: Standard Coolant Recovery System: Open & Closed System Pressure Rating (PSI): 10 SAE Pressure Range (PSI): 10-12 Width: 2.25 IN Material: Stainless Steel, Plastic, Rubber Cap Depth: 1.14 in Lever Type: No Quick Pressure Release: No ### Features - Offer precise pressure control - Ensure the proper fit - Easy installation ### Product Details Engine Coolant Radiator Cap by MotoRad®. Pressure: 10 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else. MotoRad radiator pressure caps are designed and manufactured to offer precise pressure control for the automotive cooling system. Most standard radiator caps are also offered in a version with a safety lever feature. MotoRad’s radiator caps are manufactured to meet all OEM requirements and each part is factory tested prior to shipping to customers. MotoRad standard radiator caps make an excellent replacement for worn or faulty radiator caps, which occur over time. Radiator caps are easy to install and remove because the cap's shell turns interdependent of the sealing gasket, stem, and bottom plate. A slowly failing, worn out or faulty radiator cap can result in overheating, loss of coolant or even major engine damage. One function of the radiator cap is to keep pressure on the cooling system. If the pressure on the system drops because of a failing radiator cap, the boiling point of the coolant also drops. If the boiling point drops enough, it can cause the engine to overheat. If you replace a thermostat and the radiator cap is more than three years old, chances are is not holding to the same pressure as a new cap. Explain to your customer that by replacing the thermostat and the radiator cap, their vehicle should run within the specified operating temperature and the coolant system will be properly pressurized. The radiator pressure cap is a very important component of the system. The cap monitors the pressure of the system and adjusts to maintain the desired pressure (normally in the 15 psi range). If an improper cap or a defective cap is used, the correct system pressure will not be maintained. If the system pressure is too low the coolant will be allowed to boil at unacceptable temperatures. If the system pressure is too high, damage to the system can occur, potentially causing loss of coolant and an engine overheating condition. Brand: MotoRad Part Number: 1006-10 UPC: 055644100616 Alternate MPN: 100610 ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1999 Freightliner Argosy 2000 Freightliner Argosy 1996 Freightliner Century 1997 Freightliner Century 1998 Freightliner Century 1999 Freightliner Century 2000 Freightliner Century 2000 Freightliner Columbia 1999 Freightliner FC 2000 Freightliner FC 1991 Freightliner Fl-series 1992 Freightliner Fl-series 1993 Freightliner Fl-series 1994 Freightliner Fl-series 1995 Freightliner Fl-series 1996 Freightliner Fl-series 1997 Freightliner Fl-series 1998 Freightliner Fl-series 1999 Freightliner Fl-series 2000 Freightliner Fl-series 1992 Freightliner MB 1993 Freightliner MB 1994 Freightliner MB 1997 Freightliner MT 1998 Freightliner MT 1999 Freightliner MT 2000 Freightliner MT ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase. **What part number is this?** The listed part number is 1006-10. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - Engine Coolant Radiator Cap for Freightliner Argosy - 1006-10 fitment - MotoRad Engine Coolant Radiator Cap - 1999 Freightliner Argosy Engine Coolant Radiator Cap ## Details - **Price:** 14.52 CAD - **Vendor:** MotoRad - **Type:** Engine Coolant Radiator Cap - **Tags:** 1006-10, 1991-2000 Freightliner Fl-series, 1992-1994 Freightliner MB, 1996-2000 Freightliner Century, 1997-2000 Freightliner MT, 1999-2000 Freightliner Argosy, 1999-2000 Freightliner FC, 2000 Freightliner Columbia, Automotive, Engine Coolant Radiator Cap, MotoRad ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 14.52 CAD | In stock | ## Images - MotoRad 1006-10 Engine Coolant Radiator Cap for 1991-2000 Freightliner Argosy --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-1006-10-engine-coolant-radiator-cap) > Updated: 2026-08-17