ACDELCO FC279
ACDELCO part number FC279 is a oil filler cap in the Engine system. This catalog matches it to 109 year-and-engine configurations from 2014 to 2026.
Verified fitment includes 2026 Cadillac CT4 3.6L V6 Turbocharged ; 2026 Chevrolet Express 2500 4.3L V6 ; 2026 Chevrolet Express 2500 6.6L V8 ; 2026 Chevrolet Express 3500 4.3L V6 ; 2026 Chevrolet Express 3500 6.6L V8 , plus 104 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO FC279?
ACDELCO part number FC279 is a oil filler cap with published application data for 109 vehicle configurations from 2014 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO FC279 fit?
This catalog matches FC279 to 109 year-and-engine configurations from 2014 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO FC279 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO FC279 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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