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Replacement RT31290004 Valve Cover Gasket with Spark Plug Tube Seals - Set

Manufacturer

Picture for manufacturer Replacement

Part Number

RT31290004
5 reviews
Sale Price

$16.01

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Replacement RT31290004 is a complete valve cover gasket set designed as a direct-fit OEM-equivalent replacement for select Toyota Avalon and Highlander models equipped with the 3.5L V6 engine. This kit includes both valve cover gaskets and spark plug tube seals, providing everything needed to stop oil leaks and restore a proper engine seal in a single purchase.

Key Features:

  • Complete Kit: Includes 2 valve cover gaskets and 6 spark plug tube seals
  • OEM-Quality Fit: Engineered to meet or exceed original equipment specifications for a direct, leak-free installation
  • High-Temperature Rubber Construction: Resistant to heat, oil, and engine fluids for long-lasting durability
  • Direct Replacement: Installs in place of the factory gaskets with no modifications required
  • Prevents Oil Leaks: Seals the valve cover-to-cylinder head junction to stop oil loss and protect against burning oil odor, engine misfires, and low oil levels

Over time, valve cover gaskets and spark plug tube seals can harden, crack, and lose their ability to seal properly due to heat cycling and age. Replacing both components together while the valve covers are removed ensures a complete repair and helps prevent oil from soaking into the spark plug wells. This set is a reliable aftermarket solution for restoring proper engine sealing on compatible Toyota applications.

I didn't use boatplicity.com for customer assistance, but the "contact us" section. the unit isn't, hasn't nor was it working as designed. air blows, but it isn't even close to warm air.

THMOTORSPORTS responded and shipped my purchases of Auxbeam products very quickly. When received, everything looked to be in great shape. They also had the best prices of several vendors that I looked at. I would strongly recommend anyones next purchase to take a good look at THMOTORSPORTS as they definitely delivered on this purchase.

Best price I found on this intake online. Easy check out process!

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