Cummins 4BT / A3.9 Heat Exchanger 3910582 Replacement
$1,260.00 AUD
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Cummins 4BT / A3.9 Heat Exchanger 3910582 Replacement
$1,260.00 AUD
Shipping calculated at checkout.
Big Burjo's Marine presents the Cummins 4BT / A3.9 Heat Exchanger 3910582 Replacement, a direct-fit part from Mr Cool (USA) in our Heat Exchangers & Coolers range. Designed for Cummins 4BT / A3.9 marine engines, this aftermarket heat exchanger replaces Cummins part 3910582. It features a 4" diameter by 16.25" long shell and a copper-nickel core for reliable performance in challenging saltwater environments.
Shop with confidence on Big Burjo's Marine, where you’ll find a wide selection of marine parts and boat parts, including heat exchangers & coolers. Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Port Stephens, Mackay Marina, and Newcastle Marina, ensuring your vessel stays on the water. This unit is ideal for saltwater use on coastal boats and yachts.
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.
