0R7105 TV8112 Turbocharger Core for CAT 3412 Earth Moving

This 0R7105 TV8112 turbocharger core is an aftermarket replacement component designed for CAT 3412 earth moving applications. It serves as a reference application for buyers verifying fitment against OEM reference numbers such as 134-3668 and 408742-0080 before ordering.

Key Specifications

• Part Number: 0R7105
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: TV8112
• Gross Weight: 13 kg
• OEM Reference Numbers: 134-3668, 408742-0080, 408742-5080S, 0R7104, 1343592, 134-3592, 465332-0011

These specifications help buyers verify the physical dimensions and reference numbers against their existing equipment. Confirm the specific core configuration and weight match your service manual requirements before proceeding with the order.

Application & Compatibility

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

• Caterpillar > CAT > CAT EARTH MOVING > CAT 3412

This core is listed for Caterpillar CAT 3412 earth moving equipment. It is associated with OEM reference numbers including 134-3668, 408742-0080, and 408742-5080S. These references serve as verification clues for buyers checking their specific engine application.

• Application Path: Caterpillar > CAT > CAT EARTH MOVING > CAT 3412
• Reference Numbers: 134-3668, 408742-0080, 408742-5080S, 0R7104, 1343592, 134-3592, 465332-0011

Verify the part number 0R7105, engine code, and production year against your service manual before ordering. Confirm that the turbo configuration matches your existing equipment to ensure the replacement application is correct.

Technical Notes

The TV8112 core is a balanced rotating assembly designed for heavy-duty earth moving applications. Buyers should verify the physical dimensions of the core against the existing housing interfaces before installation. Confirm that the stud and nut thread pitches match the engine manifold and housing requirements. Additionally, check the V-band clamp size and profile to ensure a secure seal between the compressor and turbine housings. Inspect O-ring materials for heat and chemical resistance suitable for CAT 3412 operating conditions. Replace any degraded seals during the rebuild process to maintain stable operation. Technical fitment support is available to assist with these verification steps.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 0R7105 TV8112 core. Technical fitment support is available to help verify part number, engine application, and OEM reference numbers such as 134-3668 before ordering. Inquire about bulk orders or specific CAT 3412 earth moving applications to confirm availability and shipping timelines.