
OE
OE
GM Genuine Parts Lower Intake Manifold Assembly
GM Part #12611155
ACDelco Part #12611155
About this product
GM Genuine Parts Engine Intake Manifold are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Mounting Hole Quantity6
MaterialAluminum
Mounting Hole Diameter0.39 in / 10 mm
Length13.35 in / 339 mm
Width5.28 in / 134 mm
ClassificationOE
Front Maximum Height1.12 in / 28.5 mm
Center Maximum Height1.12 in / 28.5 mm
Rear Maximum Height1.12 in / 28.5 mm
ColorGray
Gasket Or Seal IncludedNo
Single Or Dual Plane TypeDual Plane
Mounting Hole Quantity6
Mounting Hole Diameter0.39 in / 10 mm
Width5.28 in / 134 mm
Front Maximum Height1.12 in / 28.5 mm
Rear Maximum Height1.12 in / 28.5 mm
Gasket Or Seal IncludedNo
MaterialAluminum
Length13.35 in / 339 mm
ClassificationOE
Center Maximum Height1.12 in / 28.5 mm
ColorGray
Single Or Dual Plane TypeDual Plane
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
