The original GoolRC 29-L water cooling jacket is designed for 2958 2968 RC boat brushless motor. Providing both quality and performance at an affordable price. It is built from high quality aluminum alloy which will increase motor&#39;s service life.<br><br><br><br>Features:<br>100% GoolRC brand new<br>Aluminum construction, black in color   <br>Water cooling jacket with inlet and outlet fittings<br>O-ring seals for leak mitigation<br>Black anodized finish for durability, corrosion resistance, and great looks   <br>Designed for 2958 2968 RC boat brushless motor<br><br>Specifications:<br>Brand name: GoolRC<br>Item name.: 29-L water cooling jacket<br>Material: aluminum<br>Color: black<br>Designed for: 2958 2968 RC boat brushless motor<br>Outlet fitting diameter: 4.5mm<br>Jacket inner / outer diameter: 29mm / 37mm<br>Jacket length: 51mm<br>Item weight: 29g<br><br>Package Information:<br>Package size: 10.3 * 8.1 * 6.2cm / 4.1 * 3.2 * 2.4in<br>Package weight: 62g / 2.2oz<br>Gift box package<br><br>Package List:<br>1 * GoolRC 29-L Water Cooling Jacket