BOSCH 15027
BOSCH part number 15027 is a oxygen (o2) sensor in the Exhaust & Emission system. This catalog matches it to 1,438 year-and-engine configurations from 1973 to 2026.
Verified fitment includes 2026 Acura Integra 1.5L L4 Turbocharged ; 2026 Acura Integra 2.0L L4 Turbocharged ; 2026 Buick Enclave 2.5L L4 Turbocharged ; 2026 Cadillac Celestiq ELECTRIC ; 2026 Cadillac CT4 2.0L L4 Turbocharged , plus 1,433 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is BOSCH 15027?
BOSCH part number 15027 is a oxygen (o2) sensor with published application data for 1,438 vehicle configurations from 1973 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does BOSCH 15027 fit?
This catalog matches 15027 to 1,438 year-and-engine configurations from 1973 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is BOSCH 15027 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. BOSCH 15027 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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