Key Standard Holset HX40 Holset Super 40 Holset Pro 52 Holset Super 40 Turbocharger • higher boost capacity • wider map width • high speed balanced rotor system • 130,000 rpm maximum rotor speed. Holset Pro 52 Turbocharger • produces extreme horsepower • requires serious engine modification • designed ONLY for use off-highway • 112,000 rpm maximum rotor speed.
Note: * These turbochargers are interchangeable with part number 3531696. ** This housing is a replacement housing for the standard 16cm2 housing on the Holset Super 40 turbocharger, part number 4027888.
The Performance Options listed above are for off-road engines exempted by EPA (40 CFR 89.903) and require modification to the original equipment turbocharger. Making these modifications will void the original commercial warranty. Cummins Turbo Technologies disclaims all warranties, express or implied, and expressly disclaims the implied warranties of merchantability and fitness for a particular purpose. In addition, Cummins Turbo Technologies will not be responsible for any incidental or consequential damages.
www.holsetaftermarket.com
Copyright 2008, Cummins Turbo Technologies Ltd. All rights reserved. VGT, Command Valve and Super MWE are trade marks of Cummins Turbo Technologies Ltd. Holset and the Holset Logo are registered trade marks of Cummins Turbo Technologies Ltd. Cummins and the Cummins logo are registered trade marks of Cummins Inc. Part No. 3766141 Rev.02 Ref. SW/KT Effect Date: 07:08