The Holset HX35 Turbocharger is a high-performance turbocharger specifically designed to fit the Cummins 6BTA automotive engine. With part number 4042623 (also known as 2881845), this turbocharger is a great choice if you're looking to enhance the power and performance of your engine. It's built with quality and durability in mind, ensuring reliable performance for your automotive needs. So, if you're in the market for a turbocharger upgrade for your Cummins 6BTA engine, the Holset HX35 Turbocharger is definitely worth considering.