2011-2025 Sea-Doo RXP-X 300 / Spark 900 HO ACE OEM Noise Knock Sensor 420664031

18 Sea-Doo Spark 2 Up Knock Noise Sensor 900 ACE

11-16 SEA-DOO GTI GTX GTR RXP RXT WAKE 155 OEM ENGINE MOTOR KNOCK NOISE SENSOR

2011-2022 Sea-Doo OEM Noise Knock Sensor Challenger Speedster GTX 4-TEC RXP

Seadoo GTX GTI RXP RXT X GTR Challenger Wake Spark Can Am Noise Knock Sensor Oem

2011-23 Sea-Doo GTX RXP RXT GTI GTR OEM Noise Sensor 420664031