We are an Aftermarket and OE Supplier for Engine Replacement Parts, who specialize in both Domestic and Foreign Auto Parts.


This is a Brand New Genuine Radiator Engine Coolant Air Bleeder Crossover Pipe for several GM LS Engines. 

Note: THIS IS NEW OLD STOCK. Item may be dirty, have scratches and small corrosion. 

Item Description : 1 Coolant Air tube

Part : 12604711 ; 12559091; 12581215

FITS THE FOLLOWING MAKES / MODELS: FITMENT LIST IS JUST A GUIDE. CONFIRM FITMENT BEFORE PURCHASING

Buick Rainier 2004 5.3L

Cadillac Escalade 2002-2006

Chevrolet Avalanche 2002-2006

Chevrolet Express Van 2003-2007

Chevrolet Silverado 1999-2007

Chevrolet SSR 2004

Chevrolet Suburban 2000-2006

Chevrolet Tahoe 2000-2006

Chevrolet Trailblazer 5.3L

GMC Savana Van 2003-2007

GMC Sierra 1999-2007

GMC Yukon 2000-2006

Hummer H2 2003-2007





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