HomeBelts and Cooling > Hoses and PipesSKP SK902408 Engine Coolant Filler Neck
Part #: SK902408

SKP SK902408 Engine Coolant Filler Neck

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, RX350 and Sienna
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Coolant Filler Neck for Lexus RX350 and Toyota Sienna

The SKP SK902408 engine coolant filler neck is designed to provide a secure and efficient connection for your vehicle's cooling system. Specifically compatible with Lexus RX350 and Toyota Sienna models, this part ensures proper coolant flow and system integrity.

Key Features of SKP SK902408 Engine Coolant Filler Neck

  • Compatible with Lexus RX350 and Toyota Sienna vehicles
  • Durable construction for long-lasting performance
  • Precision fit to maintain coolant system pressure
  • OEM-quality replacement part number SK902408
  • Designed to prevent leaks and overheating issues

Detailed Description of the Engine Coolant Filler Neck

The SKP SK902408 engine coolant filler neck serves as a critical component in the cooling system of select Lexus RX350 and Toyota Sienna models. It connects the coolant reservoir to the radiator, allowing for proper coolant circulation and pressure regulation. Manufactured to meet or exceed OEM specifications, this filler neck is engineered to withstand high temperatures and resist corrosion. Its precise fit helps maintain the integrity of the cooling system, reducing the risk of leaks and potential engine overheating.

Common Applications and Issues Addressed

  • Replacement for cracked or damaged coolant filler necks
  • Prevents coolant leaks that can lead to engine overheating
  • Restores proper coolant system pressure and flow
  • Helps maintain optimal engine temperature regulation
  • Addresses coolant contamination caused by faulty filler necks

Installation Notes and Tips

When installing the SKP SK902408 engine coolant filler neck, ensure the engine is cool to avoid injury. Remove the old filler neck carefully to prevent damage to surrounding components. Verify that all hose connections are secure and free of debris before attaching the new part. Properly tighten clamps to avoid leaks but avoid over-tightening which can cause damage.

Quality Assurance and Warranty Information

SKP parts are manufactured to meet strict quality standards, ensuring reliable performance for your Lexus RX350 or Toyota Sienna. The SK902408 engine coolant filler neck undergoes rigorous testing to confirm durability and fitment accuracy. Please refer to SKP's warranty policy for specific coverage details.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2009LexusRX350N/A
2009ToyotaSiennaN/A
2008LexusRX350N/A
2008ToyotaSiennaN/A
2007LexusRX350N/A
2007ToyotaSiennaN/A

* 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:

16041-0P18016041-0P19016410-0P201605-0090902-408902408

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