Product Overview

The 4047896 HX40W turbocharger is a Holset-type diesel engine turbocharger designed for Cum mins C Series engines.

It is commonly associated with Cum mins 6CT and C8.3 engines, while aftermarket catalogs also list 4047896 in HX40W applications for 6ISLe8.9, QSL9 and QSC8.3 engines. Because HX40W covers multiple configurations, the original turbocharger part number, engine model and mounting configuration should be checked before ordering.

The turbocharger is suitable for heavy-duty diesel applications including construction machinery, trucks, buses, generator sets and industrial equipment.

Important: Not every 4047896/HX40W configuration fits every engine listed above. Customers should confirm the complete turbocharger number and engine configuration before purchase.

Cross Reference / Related Part Numbers

The following numbers are associated with the HX40W application family:

• 4047896
• 4047896-00
• 4045570
• 4045576
• 4045054
• 4045055
• 4045568
• 4033024
• 4955900
• 3537951

However, I recommend not putting all of these numbers directly into the product title. Some are used for different engine/application configurations. Use them as cross-reference numbers and require customers to verify the original turbocharger.

FAQ

What is 4047896?

4047896 is a part number associated with a Holset HX40W diesel turbocharger used in Cum mins engine applications.

What engine uses 4047896 HX40W?

The main documented applications include Cum mins 6CT and C8.3. Other aftermarket catalogs also associate the number with 6ISLe8.9, QSL9 and QSC8.3.

Is 4047896 the same as 4045570?

They are both listed within the HX40W application family, but they should not automatically be treated as interchangeable for every engine. Confirm the complete turbocharger configuration before ordering.

What is HX40W?

HX40W is a Holset turbocharger model used on various medium and heavy-duty diesel engines. Different HX40W configurations can have different part numbers and mounting specifications.

Can this turbocharger be used on Cum mins C8.3?

Yes, 4047896 is listed in HX40W applications associated with Cum mins C8.3 / 6CT engines.