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ACDelco RC104 Radiator Surge Tank Cap

(1999-2005 Cadillac DeVille; 1999-2002 Cadillac Eldorado; 2001-2002 Oldsmobile Aurora)

Part of: ACDelco Radiator Surge Tank Cap

Other options in this family: ACDelco RC81 ACDelco RC124 ACDelco 13565087 ACDelco RC87 ACDelco RC107

Manufacturer

Picture for manufacturer ACDelco

Part Number

RC104
10 reviews
Sale Price

$11.60

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ACDelco RC104 is a GM Original Equipment radiator surge tank cap designed to seal the cooling system's surge tank and maintain proper pressure. This cap plays a critical role in preventing coolant loss and maintaining optimal engine operating temperature by regulating system pressure as coolant expands and contracts during heat cycles.

Key Features:

  • GM Original Equipment quality for reliable fit and performance
  • Precision-engineered pressure relief valve maintains proper cooling system pressure
  • Durable construction ensures long service life under extreme temperature conditions
  • Direct replacement for worn or damaged factory radiator surge tank caps
  • Manufactured to GM specifications for proper sealing and system protection

This radiator cap is specifically designed for GM vehicles equipped with surge tank cooling systems. Regular inspection and replacement of the radiator cap helps prevent overheating, coolant loss, and potential engine damage. Always check your vehicle's owner's manual to verify the correct pressure rating for your application.

Products specifications

Fits

1999-2005 Cadillac DeVille; 1999-2002 Cadillac Eldorado; 2001-2002 Oldsmobile Aurora

Cheapest place available for my eibach springs. good at responding to a question I had after ordering and quick shipping! Will definitely buy from again!

Easy

very helpful people and easy checkout

Quick and easy, hopefully shipping is the same!

Fast, easy and great prices. Much better than J.C.Whitney!

So far so good...

LIFE IS GOOD! :-)

My ARP head stud kit was well under the normal price of other online retailers, and it arrived qucikly. I am already looking for my next purchase.

quick and easy

Great pricing

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