PS-291 Standard Motor Engine Management Oil Pressure Switch OE
PS-291 Standard Motor Engine Management Oil Pressure Switch OE
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PS-291 Standard Motor Engine Management Oil Pressure Switch OE
The PS-291 Standard Motor Engine Management Oil Pressure Switch is expertly engineered by Standard Engine Management to deliver precise and dependable oil pressure readings for your vehicle's engine. With a focus on quality and performance, this oil pressure switch is designed to meet the rigorous demands of modern engines.
Key Features and Benefits:
- High Accuracy: Utilizes a laser etching system to calibrate thick film printed circuits, ensuring precise oil pressure readings every time.
- Durable Construction: Made with high temperature, polyimide film diaphragms that provide exceptional cycle durability and resistance to rupture and oil leakage.
- Pressure Pulsation Handling: Engineered to withstand rapid pressure pulsations, preventing component damage and ensuring reliability.
- Robust Design: Constructed with high-grade materials to meet the high demands of service professionals in various automotive environments.
- Quality Control: Each unit is 100% tested using automated equipment to guarantee compliance with specifications, even in challenging operating conditions.
- Warranty: Enjoy peace of mind with a limited warranty of 3 years or 36,000 miles, attesting to the product's quality and durability.
Specifications:
- Type: OEM
- Thread Size: OEM
- Minimum Pressure (PSI): OEM
- Maximum Pressure (PSI): OEM
- Warning Signal Type: OEM
Upgrade your engine management system with the PS-291 Standard Motor Engine Management Oil Pressure Switch and experience enhanced performance and reliability on the road.
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

