EGR Valve for Buick Cadillac Chevrolet 2005 Models | OE# 12576918 100015099

Premium EGR Valve for Buick, Cadillac & Chevrolet 2005 Models

Ensure proper exhaust gas recirculation and reduce emissions with this high-quality EGR valve. Direct OEM replacement ensures optimal engine performance and emission control.

OEM Part Numbers

• 100015099
• 12576918
• 17113619
• 17113615
• 17113618
• 17113405
• 17113575
• 12568582
• EGV589

Compatible Vehicle Models

• Buick Allure CXL/CXS/CX Sedan 4-Door 3.6–3.8L 2005
• Buick LaCrosse CXL/CXS/CX Sedan 4-Door 3.6–3.8L 2005
• Buick LeSabre Custom/Limited Sedan 4-Door 3.8L 2005
• Buick Park Avenue Base/Ultra Sedan 4-Door 3.8L 2005
• Cadillac DeVille Base/Hearse/Limousine/DHS/DTS/Protection Series 4-Door 4.6L 2005
• Chevrolet Impala Base/LS/Police/SS Sedan 4-Door 3.8L 2005

Packing List

• 1 × EGR Valve (as shown in pictures)

Installation Instructions / Precautions

• Ensure engine is fully cooled before installation.
• Disconnect the negative battery terminal before replacement.
• Clean EGR passages to remove carbon buildup.
• Use OEM-grade gaskets and torque bolts according to manufacturer specifications.
• Professional installation is recommended for best performance.

Note: Confirm OEM part number and vehicle compatibility before purchase to ensure correct fitment.