V8 Exhaust Manifold Header for Chevy/GMC Avalanche & Silverado (4.8L/5.3L, 2000–2006)

Description

Item Description:

• Outlet Size: 2.5″

• Primary Tube Size: 1.66″

• Number of O2 Sensor Locations: 0

• Head Flange Thickness: 7/16″

• Outlet Flange Thickness: 3/8″

Fitment: 

• 2002-2006 Chevy  Avalanche  1500  5.3L

• 1999-2006  Chevy  Silverado    1500  4.8L, 5.3L(Except 2002 Chevrolet Silverado 1500 5.3L,2001 Chevrolet Silverado 1500)

• 2000-2006 Chevy  Suburban   1500  5.3L

• 2000-2006 Chevy  Tahoe          4.8L, 5.3L

• 1999-2006  GMC    Sierra          4.8L, 5.3L

• 2001-2006  GMC    Yukon         4.8L, 5.3L

• 2000-2006 GMC    Yukon XL   5.3L

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