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158396 Turbine Wheel for CAT 3306 / 3LM373 Turbocharger

Type Turbine wheel Part # 158396 Models 3LM373 Weight 0.60 kg Packing N/A
Cross Reference 6N1532
US$ 38.00 / 1 pc(s)
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Subtotal: US$ 38.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 158396 turbine wheel serves as an aftermarket replacement for the 3LM373 turbocharger, supporting CAT 3306 engines and vehicles such as CAT D6G, D6D, and 14G. Associated with OEM reference 6N1532, this component is designed for rebuild applications; verify your specific engine and turbo model details before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 158396
  • Product Type: Turbine Wheel
  • Turbo Model: 3LM373
  • OEM Reference: 6N1532
  • Gross Weight: 0.6 kg
  • Image Available: Yes

This turbine wheel is listed for 3LM373 turbocharger rebuilds. The 0.6 kg gross weight indicates a compact component suitable for CAT 3306 engine applications. Verify the OEM reference number 6N1532 against your existing part to confirm correct replacement application. Ensure the wheel matches the original balance specifications for stable operation.

Application & Compatibility

This turbine wheel is listed for CAT 3306 engine applications, including D6G, D6D, and 14G models. It serves as a replacement component for the 3LM373 turbocharger assembly. Buyers should verify the OEM reference number 6N1532 against their existing part to confirm correct application. Always check your specific engine serial number and turbo configuration before ordering to ensure proper fitment and operational reliability.

Technical Notes

This turbine wheel is designed for the 3LM373 turbocharger assembly, supporting CAT 3306 engine applications. The component features a gross weight of 0.6 kg, indicating a compact design suitable for heavy-duty machinery rebuilds. Verify the wheel's balance specifications against the original unit to ensure stable operation within the turbocharger housing. Proper balance matching is critical for maintaining rotational stability and preventing premature bearing wear during high-RPM operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this 158396 turbine wheel. Worldwide shipping is available for repair shops and distributors. Our team provides technical fitment support to help verify part numbers and OEM references. Contact us to confirm stock availability for your specific CAT 3306 application.

For B2B inventory planning, this 158396 turbine wheel ships with a gross weight of 0.6 kg, allowing for efficient freight calculation and bulk ordering. LeadTurbo provides technical fitment support to help distributors and repair shops verify the 3LM373 turbocharger configuration against OEM reference 6N1532. Volume pricing is available for fleet parts buyers and rebuild centers. Contact our team to confirm stock levels and shipping timelines for your CAT 3306 engine applications.

Product FAQ

This 158396 turbine wheel is associated with OEM reference number 6N1532. Verify this number against your existing part to ensure correct replacement application.

The 3LM373 turbocharger is commonly used in CAT 3306 engines and vehicles such as CAT D6G, D6D, and 14G. Confirm your specific engine serial number for fitment.

Inspect the original turbocharger's thrust bearing design and load ratings. Ensure the replacement turbine wheel matches the original balance and weight specifications for stable operation.

Verify that the journal bearing material and design in the original turbo match the replacement requirements. Proper bearing support is critical for turbine wheel longevity and performance.

CAT 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 CAT.

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CHRA Core

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

Turbine Wheel

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

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

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