7N2515 TW Turbine Wheel Replacement for CAT 3412 & 4LF452

This aftermarket FOR 7N2515 TW turbine wheel is a replacement component for 4LF452 turbochargers, listed for reference applications including CAT 3412 and CAT D6G earth moving equipment. Verify your specific engine code and OEM reference numbers against the 95 listed references before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 7N2515 TW
• Product Type: Turbine wheel
• Turbo Model: 4LF452
• Gross Weight: 1.3 kg
• Packing: N/A
• Image Availability: Yes (Front and Top views)
• Representative OEM References: 0R5392, 0R5925 TW, 178215 TW, 178219 TW, 178257 TW, 180290 TW, 180294 TW, 181150 TW

This turbine wheel assembly features a black wheel with curved blades and a long, silver-colored shaft with a threaded end. The central hub has a textured surface, and the shaft exhibits a smooth, polished finish. 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:

• CAT > CAT EARTH MOVING > CAT 3412
• CAT > CAT D6G 14G D6D > CAT 3306
• CAT > CAT EARTH MOVING
• CAT > CAT F-654 > CAT D379B
• NAVISTAR > NAVISTAR VARIOUS > NAVISTAR DT817B
• OTHER TURBOCHARGER

This turbine wheel is listed for reference applications across CAT earth moving and Navistar platforms. Key application clues include CAT 3412, CAT 3306 (D6G/14G/D6D), and NAVISTAR DT817B. The part is associated with 95 OEM reference numbers, such as 0R5392 and 178215 TW. Buyers must verify the specific engine code, vehicle application, and production year against their installed turbocharger. Cross-check the shaft threading and wheel dimensions against your existing unit to confirm fitment before ordering.

Technical Notes

The 4LF452 turbocharger model is associated with heavy-duty industrial and earth-moving applications. This turbine wheel is listed for reference applications including CAT 3412, CAT 3306, and NAVISTAR DT817B engines. Buyers should verify the specific engine code and OEM reference numbers against their installed unit. The shaft threading and wheel dimensions must be checked against the existing housing to ensure proper alignment. Technical fitment support is available to assist with verification of the 95 associated OEM references, such as 0R5392 and 178215 TW, before finalizing an order.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this FOR 7N2515 TW turbine wheel. Technical fitment support is available to assist with verifying the 95 associated OEM reference numbers, including 0R5392 and 178215 TW, against your specific CAT 3412 or Navistar DT817B application. Inquire with your engine code and existing part numbers to confirm the correct 4LF452 configuration before finalizing your order.