Volvo Penta 3850357 Knock Sensor Replacement
Volvo Penta 3850357 Knock Sensor Replacement from Marine Petrol Parts is a reliable electrical & sensors solution designed to keep your Volvo-powered boat running smoothly. This non-OEM replacement suits Volvo engines: 4.3, 5.0 and 5.7L GI / GXI models and replaces Volvo Penta part numbers 22024631, 3850357, 3861977. It carries REC 806612T and is offered under the Marine Petrol Parts brand as a ready-to-fit electrical & sensors component for marine energy systems.
Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Lake Macquarie, Moreton Bay, and Newcastle Marina. Add this part to your cart for reliable marine parts and boat parts support, and benefit from fast shipping to keep your engine electronics performing at their best.
Details
Full specifications, features and technical details for this product are listed in the description above. Need help checking compatibility with your vessel, caravan or 4x4? Contact our Gold Coast team on 0416 180 996 or sales@bigburjos.com and we'll confirm fitment before you order.
Shipping & Returns
Shipping (Australia-wide): Orders over $350 AUD ship free. Orders under $350 have a $15 AUD flat-rate delivery fee. Standard delivery takes 3–11 business days depending on your location; express options (1–3 business days) are available at checkout. Orders are dispatched within 1–2 business days.
Returns: We offer a 30-day return policy. Items must be unused and in original packaging. Contact us at sales@bigburjos.com or 0416 180 996 to start a return. See our full Shipping Policy and Refund Policy for details, including your rights under Australian Consumer Law.