HomeBelts and Cooling > Gaskets and Sealing SystemsGenuine 99970737041 Engine Coolant Pipe O-Ring
Part #: 99970737041

Genuine 99970737041 Engine Coolant Pipe O-Ring

⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Porsche, Cayenne
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Coolant Pipe O-Ring for Porsche Cayenne

The Genuine Engine Coolant Pipe O-Ring 99970737041 is designed specifically for Porsche Cayenne models. This essential sealing component ensures a secure and leak-free connection within the engine's cooling system.

  • Compatible with Porsche Cayenne vehicles
  • Genuine part number 99970737041 for precise fitment
  • Engine coolant pipe O-ring designed to maintain optimal sealing
  • Durable material engineered for high-temperature resistance
  • Prevents coolant leaks and maintains engine performance

Product Details and Specifications

This Genuine Engine Coolant Pipe O-Ring 99970737041 is manufactured to meet the exact specifications required by Porsche for the Cayenne model. The O-ring provides a tight seal between the engine coolant pipe connections, preventing coolant loss and potential engine overheating. Made from materials that withstand the thermal and chemical stresses of the cooling system, this O-ring supports the longevity and reliability of your vehicle’s engine components.

Applications and Common Issues Addressed

  • Seals engine coolant pipe connections to prevent leaks
  • Helps avoid engine overheating caused by coolant loss
  • Prevents contamination of the cooling system
  • Maintains proper coolant pressure within the system
  • Reduces risk of engine damage due to coolant system failure

Installation Notes and Tips

When replacing the Engine Coolant Pipe O-Ring 99970737041 on a Porsche Cayenne, ensure the mating surfaces are clean and free of debris. Lubricate the O-ring lightly with coolant or a compatible lubricant to ease installation and prevent damage. Verify proper seating of the O-ring to avoid leaks. It is recommended to inspect related cooling system components during replacement to ensure overall system integrity.

Quality Assurance and Warranty

As a Genuine Porsche part, the Engine Coolant Pipe O-Ring 99970737041 meets strict quality standards for fit, form, and function. This part is engineered to provide reliable sealing performance under the demanding conditions of the Porsche Cayenne cooling system. Warranty coverage is subject to Porsche’s standard parts warranty terms.

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006PorscheCayenne4.5LV8N/AAdaptor to Distribution Manifold
2005PorscheCayenne4.5LV8N/AAdaptor to Distribution Manifold
2004PorscheCayenne4.5LV8N/AAdaptor to Distribution Manifold
2003PorscheCayenneN/AAdaptor to Distribution Manifold

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