Product image unavailable. Placeholder image only.

4032843 H3B Turbocharger Replacement for CUMMINS KTA1150G Gensets

4032843 H3B turbocharger for CUMMINS KTA1150G generator sets. Aftermarket replacement application. Verify part number, engine code, and OEM reference 4032844 before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbocharger On backorder — orders accepted Part # 4032843 Models H3B Weight 25.00 kg Packing 34*34*38
Cross Reference 4032844
Request Quote
Send an Inquiry
12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

The 4032843 H3B turbocharger is an aftermarket replacement assembly designed for CUMMINS KTA1150G generator sets, including ONAN DFN 350ODFN applications. This unit serves as an aftermarket replacement application for units referencing OEM number 4032844, supporting B2B buyers who require verified fitment for industrial genset maintenance.

Key Specifications

  • Part Number: 4032843
  • Product Type: Turbocharger Assembly
  • Turbo Model: H3B
  • OEM Reference: 4032844
  • Packing Dimensions: 34 x 34 x 38 cm
  • Gross Weight: 25 kg
  • Application Clue: CUMMINS KTA1150G engine in ONAN DFN 350ODFN generator sets

These specifications help buyers verify the physical dimensions and weight for logistics planning. The listed OEM reference 4032844 serves as a key identifier for cross-checking against existing unit documentation. Confirm these details against your specific generator set configuration before proceeding with an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • ONAN > DFN > 350ODFN (350 kW, 437.5 kVA generator set) > 350ODFN (350 kW, 437.5 kVA generator set) Genset > CUMMINS KTA1150G

This H3B turbocharger assembly is listed for CUMMINS KTA1150G engines in ONAN DFN 350ODFN generator sets. The application path serves as a reference clue for buyers verifying fitment against their specific unit documentation. Key identifiers include part number 4032843 and OEM reference 4032844. Buyers should confirm the mounting bracket, gasket kit, and stud thread pitches match their existing installation before ordering. Verify these details against your specific generator set configuration to ensure proper replacement application.

Technical Notes

The H3B turbocharger model is associated with industrial generator set applications, specifically the CUMMINS KTA1150G engine. Technical verification should focus on the physical interface between the turbo assembly and the engine manifold. Buyers should confirm that the turbine and compressor housing flanges align with the existing exhaust and intake ports. Additionally, verify the actuator mounting details and oil feed line connections match the original unit. These checks help ensure the replacement assembly integrates correctly with the KTA1150G engine layout without requiring custom fabrication or modification.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4032843 H3B turbocharger. Technical fitment support is available to assist with verifying part number 4032843, engine code KTA1150G, and OEM reference 4032844 before ordering. This service helps confirm that the replacement assembly matches your specific ONAN DFN 350ODFN generator set configuration. Contact our team for pre-shipment inspection details and logistics planning based on the 25 kg gross weight and 34 x 34 x 38 cm packing dimensions.

Product FAQ

Compare the mounting bracket dimensions and bolt hole patterns against your existing CUMMINS KTA1150G unit. Confirm the bracket matches the specific generator set configuration before installation.

Ensure the gasket kit includes all required seals for the turbine and compressor housings. Verify that the gasket sizes match the specific KTA1150G engine variant you are servicing.

Measure the thread pitch of the existing studs on the CUMMINS KTA1150G engine. Confirm that the replacement turbocharger studs match the original thread specifications to ensure proper torque settings.

The primary OEM reference number associated with this part is 4032844. Buyers should verify this reference against their specific ONAN DFN 350ODFN generator set documentation.

DFN and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by DFN.

Compatibility Verify part number 4032843, engine code KTA1150G, generator set application, and OEM reference 4032844 before ordering. Confirm mounting bracket, gasket, and stud thread pitches against your specific unit.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

You May Also Need