3531153 Turbocharger Core 6B/6BT Engines

This aftermarket replacement core for FOR 3531153 is designed for 6B and 6BT engine applications, including ONAN, Bobcat, and Case equipment. Verify part number, engine code, and OEM reference numbers such as FOR 3531152 or FOR 0145-0640 before ordering to ensure correct fitment for your specific unit.

Key Specifications

• Part Number: FOR 3531153
• Product Type: Core
• Gross Weight: 4 kg
• Representative OEM References: FOR 3531152, FOR 0145-0640, FOR 3533518, FOR 3533521
• Application Clues: ONAN 6B, Bobcat 980 4BT, Case 6BT
• Packing: Not specified

Verify the specific engine code and production year against these reference numbers before finalizing your order.

Application & Compatibility

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

• ONAN > 6B
• BOBCAT > 980 > 980 Skid-steer loader > 4BT
• Case IH > CASE IH TRACTOR > 6BTA
• Case > 5140, 5230, 5240 and 5250 tractors; 680L, 780C and 780D loaders; 880D, 888 and 1085B excavators > 6BT

This core is listed for 6B, 6BT, and 4BT engine applications. Reference clues include ONAN 6B, Bobcat 980 skid-steer loaders, and Case IH tractors. Case equipment applications span 5140, 5230, 5240, and 5250 tractors, as well as 680L, 780C, 780D loaders, and 880D, 888, and 1085B excavators. These paths serve as verification aids; confirm the specific engine code and production year against your unit’s OEM reference numbers before ordering.

Technical Notes

This core is a central rotating assembly for turbocharger rebuilds, typically comprising the compressor wheel, turbine wheel, shaft, and bearing housing. It is not a complete turbocharger assembly; buyers must verify whether their unit requires a full CHRA replacement or a specific core swap. The 4 kg gross weight reflects the mass of the rotating assembly and housing components. Technical fitment support is available to help confirm the correct core specification against your existing part. Verify the OEM reference numbers and engine code before ordering to ensure the core matches your application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this FOR 3531153 core. Technical fitment support is available to help verify the correct core specification against your existing part. Distributors and fleet parts buyers can request quotes for multiple units, ensuring the engine code and OEM reference numbers match their specific application. Verify the part number, engine, and vehicle application before finalizing orders to ensure the core meets your replacement requirements.