GM GENUINE 55487839
GM GENUINE part number 55487839 is a coolant air bleed hose / pipe in the Cooling System system. This catalog matches it to 31 year-and-engine configurations from 2019 to 2026.
Verified fitment includes 2026 Cadillac XT5 2.0L L4 Turbocharged ; 2026 Chevrolet Blazer 2.0L L4 Turbocharged ; 2025 Cadillac XT4 2.0L L4 Turbocharged ; 2025 Cadillac XT5 2.0L L4 Turbocharged ; 2025 Cadillac XT6 2.0L L4 Turbocharged , plus 26 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE 55487839?
GM GENUINE part number 55487839 is a coolant air bleed hose / pipe with published application data for 31 vehicle configurations from 2019 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 55487839 fit?
This catalog matches 55487839 to 31 year-and-engine configurations from 2019 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 55487839 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE 55487839 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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