HomeBelts and Cooling > Hardware, Fasteners and FittingsStant 10240 Engine Coolant Reservoir Cap
Part #: 10240

Stant 10240 Engine Coolant Reservoir Cap

OE Type Reservoir Cap
⚙️ 22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦OE Type Reservoir Cap
🚗Fitment: Saturn, SC1, SC2, SL, SL1, SL2, SW1, SW2, and SC
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Overview of the Stant OE Type Reservoir Cap 10240

The Stant OE Type Reservoir Cap 10240 is designed to maintain proper pressure in the engine coolant system of select Saturn vehicles. This engine coolant reservoir cap ensures reliable sealing and pressure control, helping to protect your engine from overheating and coolant loss.

  • Pressure rating of 15 psi for optimal coolant system performance
  • Compatible with multiple Saturn models including SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2
  • Part number 10240 for precise identification and fitment
  • Manufactured by Stant, a trusted brand in automotive cooling system components
  • Freight class 85 for shipping and handling considerations

Details on the OE Type Reservoir Cap Product Line

The Stant OE Type Reservoir Cap line is engineered to meet original equipment specifications, providing a direct replacement for factory-installed reservoir caps. This product line focuses on maintaining the correct pressure rating and sealing integrity to ensure the cooling system operates efficiently. The 10240 cap is part of this line, designed specifically for Saturn vehicles to match OEM standards.

Product Description and Attributes

The Stant 10240 engine coolant reservoir cap features a 15 psi pressure rating, which is critical for maintaining the correct pressure within the cooling system. This pressure rating helps prevent coolant from boiling over and ensures the system remains sealed under normal operating conditions. The cap is compatible with a range of Saturn models, including SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2, making it a suitable replacement part for these vehicles. The freight class of 85 indicates its shipping category but does not affect performance.

Common Applications and Issues Addressed

  • Prevents coolant leaks caused by worn or damaged reservoir caps
  • Maintains proper pressure to avoid engine overheating
  • Replaces faulty caps that cause coolant system pressure loss
  • Helps prevent air from entering the cooling system
  • Ensures consistent coolant flow and system efficiency

Installation Notes and Tips

When installing the Stant OE Type Reservoir Cap 10240, ensure the engine is cool to avoid injury from hot coolant. Remove the old reservoir cap by turning it counterclockwise and replace it with the new cap by aligning and turning clockwise until secure. Verify that the cap seats properly to maintain the 15 psi pressure rating. Regular inspection of the reservoir cap is recommended to detect wear or damage early.

Quality Assurance and Warranty

Stant manufactures the OE Type Reservoir Cap 10240 to meet or exceed OEM specifications for durability and performance. While specific warranty details are not provided, Stant products typically undergo rigorous quality control to ensure reliability in automotive cooling systems.

BrandStant
Part Number10240
PositionOE Type Reservoir Cap
Freight Class85
Pressure Rating (PSI)15 psi

This part fits 22 vehicles. Search below:

YearMakeModelPositionNotes
1994SaturnSC1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1994SaturnSC2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1994SaturnSLN/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1994SaturnSL1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1994SaturnSL2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1994SaturnSW1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1994SaturnSW2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSC1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSC2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSLN/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSL1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSL2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSW1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1993SaturnSW2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1992SaturnSCN/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1992SaturnSLN/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1992SaturnSL1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1992SaturnSL2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1991SaturnSCN/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1991SaturnSLN/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1991SaturnSL1N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap
1991SaturnSL2N/APressure Rating 15 psi; Part Replacement Replaced by 10239; OE Type Reservoir Cap

* 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:

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