This part is a sensor, knock, for Saturn cars. It fits for Saturn S-Series for the U.S.. It's a genuine General Motors part with an OEM part number 21021879, and a corresponding ACDelco part number 21021879.
This sensor 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.
GM 21021879 Sensor Aftermarket Replacements
DELPHI AS10059 Knock Sensor
Manufacturer: DELPHI
Replacement Part Number: AS10059
~ $?
Spare Part Information
Technical Details
Brand
ACDelco
OEM number
21021879
ACDelco part number
21021879
Part group number
02.383
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
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