166196 Turbine Wheel for CAT 3412E | S4DSL029 Replacement

The 166196 turbine wheel is an aftermarket replacement component for S4DSL029 turbochargers, designed for reference applications including CAT 3412E and 3406 engines. This part serves as a replacement application for CAT earth moving equipment such as the 773D and D8N, with OEM reference numbers 173044 TW and 4P9304 provided to help confirm fitment before ordering.

Key Specifications

• Part Number: 166196
• Product Type: Turbine wheel
• Turbo Model: S4DSL029
• Gross Weight: 1.05 kg
• Packing Dimensions: 11 x 111 x 36 cm
• OEM Reference Numbers: 173044 TW, 4P9304, 166898 TW
• Application Clues: CAT 3412E, CAT 3406
• Image Availability: High-resolution studio views showing blade geometry and shaft threading

Verify the part number and OEM references against your specific turbocharger unit before ordering.

Application & Compatibility

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

• CAT > CAT EARTH MOVING 773D > CAT 3412E
• CAT > CAT D8N > CAT 3406

This turbine wheel is listed for reference applications including CAT 3412E and CAT 3406 engines, found in equipment such as the CAT 773D and D8N. Buyers should verify the part number 166196 and OEM reference numbers 173044 TW, 4P9304, and 166898 TW against their specific turbocharger unit before ordering. Confirm that the S4DSL029 turbo model matches your existing installation to ensure correct replacement application.

Technical Notes

The 166196 turbine wheel features a multi-bladed design with curved, swept-back blades and a long central shaft. Visible machining on the hub and threaded shaft end allows for direct mounting verification against your existing unit. Buyers should inspect the blade geometry and shaft threading to ensure alignment with the S4DSL029 turbocharger configuration. Since material grade and exact dimensions are not explicitly stated in the visible data, verify these technical details against your OEM reference numbers 173044 TW and 4P9304 before installation. This component is intended for replacement applications in CAT 3412E and 3406 engine systems.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 166196 turbine wheel. Technical fitment support is available to help verify part numbers, OEM reference numbers, and engine applications before ordering. For inquiries regarding the S4DSL029 turbo model or CAT 3412E/3406 applications, contact our team with your specific unit details to confirm the correct replacement application.