GM GENUINE 12662187
GM GENUINE part number 12662187 is a turbocharger oil line gasket / o-ring in the Engine system. This catalog matches it to 64 year-and-engine configurations from 2016 to 2026.
Verified fitment includes 2026 Cadillac CT4 3.6L V6 Turbocharged ; 2026 Cadillac XT5 3.6L V6 ; 2026 Chevrolet Blazer 3.6L V6 ; 2026 Chevrolet Silverado 2500 6.6L V8 DIESEL Turbocharged ; 2026 Chevrolet Silverado 3500 6.6L V8 DIESEL Turbocharged , plus 59 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE 12662187?
GM GENUINE part number 12662187 is a turbocharger oil line gasket / o-ring with published application data for 64 vehicle configurations from 2016 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GM GENUINE 12662187 fit?
This catalog matches 12662187 to 64 year-and-engine configurations from 2016 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GM GENUINE 12662187 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE 12662187 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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