2003-2007 Silverado Sierra 2500 3500 Intake Manifold GM 8.1L EGR Provision 12574559 OEM
Used OEM 8.1L intake manifold with EGR provision for the GM 8.1L Vortec trucks and vans.
Fitment: 2003-2007 Silverado Sierra 2500 3500 Intake Manifold GM 8.1L EGR Provision 12574559 OEM
- 2001-2006 Silverado / Sierra 2500 & 3500 8.1L
- 2007 Silverado / Sierra Classic 2500 & 3500 8.1L
- 2001-2006 Suburban 2500 / Yukon XL 2500 8.1L
- 2002-2006 Avalanche 2500 8.1L
- 2001-2002 Chevy / GMC 3500 Pickup (I-beam front axle) 8.1L
- 2001-2002 Express / Savana 3500 Van 8.1L
Part numbers
- OEM 12574559
Condition & notes
- Used OEM part
Photos

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