4309217 HE800FG Turbocharger Core for Cummins QSK50 1675HP

This aftermarket FOR 4309217 HE800FG core is a replacement turbocharger component for Cummins QSK50 1675HP excavator engines. It is associated with OEM reference numbers 4034072, 3779363, and 3779364, which buyers should verify against their specific engine configuration before ordering.

Key Specifications

• Part Number: FOR 4309217
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: HE800FG
• Application Clue: Cummins QSK50 1675HP Excavator
• OEM Reference Numbers: 4034072, 3779363, 3779364
• Packing Dimensions: 45 x 45 x 45 cm
• Gross Weight: 15 kg
• Image Availability: Not available

These specifications define the physical and identification parameters for this aftermarket replacement core. Buyers should cross-reference the part number FOR 4309217 and the listed OEM reference numbers against their specific Cummins QSK50 engine documentation to confirm the correct component for their repair or rebuild project.

Application & Compatibility

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

• CUMMINS > CUMMINS EXCAVATOR > CUMMINS QSK50 1675HP

This HE800FG core is listed for Cummins QSK50 1675HP excavator applications. Buyers should verify the part number FOR 4309217 and OEM reference numbers 4034072, 3779363, and 3779364 against their specific engine documentation. Confirm the turbo configuration matches your unit before ordering. Technical fitment support is available to assist with verification for this replacement application.

Technical Notes

The HE800FG core is a heavy-duty component designed for high-horsepower applications. For this specific unit, buyers should verify the thrust bearing type and load capacity against their original specifications to ensure proper shaft alignment. Confirm the journal bearing material and design match the required operational parameters for the Cummins QSK50 engine. Additionally, check the piston ring seal size on the turbine end to ensure it aligns with the housing interface. Technical fitment support is available to assist with these verification steps before finalizing an order.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this FOR 4309217 HE800FG core. Technical fitment support is available to verify part numbers, engine codes, and OEM reference numbers 4034072, 3779363, and 3779364 before ordering. Contact our team for distributor inquiries or repair shop requirements. We provide pre-shipment inspection and quality control to ensure the replacement core meets your specific Cummins QSK50 1675HP application needs.