ACDELCO 12R05
ACDELCO part number 12R05 is a coolant reservoir cap in the Cooling System system. This catalog matches it to 52 year-and-engine configurations from 2013 to 2020.
Verified fitment includes 2020 Chevrolet Camaro 2.0L L4 Turbocharged ; 2020 Chevrolet Spark 1.4L L4 ; 2019 Chevrolet Beat 1.2L L4 ; 2018 Buick Regal Sportback 3.6L V6 ; 2018 Cadillac Ats 2.0L L4 Turbocharged , plus 47 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO 12R05?
ACDELCO part number 12R05 is a coolant reservoir cap with published application data for 52 vehicle configurations from 2013 to 2020. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO 12R05 fit?
This catalog matches 12R05 to 52 year-and-engine configurations from 2013 to 2020. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO 12R05 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO 12R05 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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