158396 Turbine Wheel for CAT 3306 | 3LM373 Replacement

This aftermarket 158396 turbine wheel is a replacement component for turbo model 3LM373, listed for CAT 3306 and CAT 3304 engine applications. Verify part number, engine code, and OEM reference 6N1532 before ordering to ensure correct fitment for your specific turbocharger configuration.

Key Specifications

• Part Number: 158396
• Product Type: Turbine wheel
• Turbo Model: 3LM373
• OEM Reference: 6N1532
• Gross Weight: 0.6 kg
• Packing: N/A
• Application Clues: CAT 3306, CAT 3304, International DT466
• Image Availability: Yes

This turbine wheel features a radial blade design with a long, straight metallic shaft. Visible details include a threaded section at the distal end and a hexagonal fastener at the proximal end. The blades have a dark, matte finish, while the shaft exhibits a machined metallic appearance. These visual characteristics support initial identification, but buyers must verify specific dimensions and material grades against their existing turbocharger configuration.

Application & Compatibility

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

• Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306
• Caterpillar > CAT > CAT EARTH MOVING > CAT 3304
• Caterpillar > 3304
• Caterpillar > 3306
• International > DT414 > DT436 > DT466
• OTHER TURBOCHARGER

This turbine wheel is listed for reference applications including Caterpillar CAT 3306 and CAT 3304 engines, as well as International DT414, DT436, and DT466 models. These paths serve as application clues for buyers to verify fitment against their specific turbocharger configuration. Confirm the part number 158396, engine code, and OEM reference 6N1532 before ordering. Technical fitment support is available to assist with verifying these details for your specific unit.

Technical Notes

This turbine wheel is a radial-flow component designed for turbo model 3LM373. The visible blade curvature and shaft geometry are consistent with standard heavy-duty engine applications. Buyers should verify the specific turbocharger configuration, including thrust bearing type and journal bearing material, against OEM reference 6N1532. Confirm that the shaft length and threaded end dimensions match your existing unit to ensure proper installation. Technical fitment support is available to assist with these verification steps for CAT 3306 or International DT466 applications.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 158396 turbine wheel. Worldwide shipping is available for this 0.6 kg component. Our team provides technical fitment support to help verify part number 158396, turbo model 3LM373, and OEM reference 6N1532 against your specific CAT 3306 or International DT466 application. Contact us to confirm details before ordering.