Product Overview OMC and Volvo stern drivesIncludes one knock sensor per packageInterchangeable with Mallory 9-33504, OMC Stern Drive 3854905, and Volvo Penta 3854905Each Sierra product meets or exceeds the original equipment part it replaces Reviews (No reviews yet) Write a Review
Quick view Sierra International Sierra International Sierra 18-7646 Camshaft Position Sensor MSRP: Was: Now: 133.70AUD Quick view
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Quick view Add to Cart Sierra Sierra Knock Sensor for Mercury Marine/Omc/Volvo Engine, Part #18-7677 MSRP: Was: Now: 177.89AUD Quick view Add to Cart
Quick view Sierra Sierra International 18-5886 Power Pack and Sensor MSRP: Was: Now: 422.99AUD Quick view
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