1151179 S2ESL119 Turbocharger Replacement for CAT 3116

This aftermarket 1151179 S2ESL119 turbocharger is a replacement unit for CAT 3116 engines, including CAT 325B applications. Verify part number, engine code, and OEM reference numbers 0R6899, 115-1179, and 167559 before ordering to ensure correct fitment.

Key Specifications

• Part Number: 1151179
• Product Type: Turbocharger
• Turbo Model: S2ESL119
• Application Clues: CAT 3116 engine, CAT 325B vehicle
• Packing Dimensions: 32 x 27 x 34 cm
• Gross Weight: 11.3 kg
• OEM Reference Numbers: 0R6899, 115-1179, 167559
• Image Availability: High-resolution studio photography showing front, top, and bottom views
• Visible Features: Grey cast metal compressor housing, black cast iron turbine housing, two-port exhaust flange, and gold-colored gasket

Application & Compatibility

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

• Caterpillar > CAT > CAT 325B > CAT 3116

This turbocharger is listed for CAT 3116 engine applications, including CAT 325B vehicles. The application path serves as a reference clue for verification; confirm the specific engine code and production year before ordering. Cross-check the three supplied OEM reference numbers—0R6899, 115-1179, and 167559—against your existing part or service manual to ensure the correct variant. Visual inspection of the two-port exhaust flange and mounting bracket helps confirm the physical configuration. For bulk orders or complex fleet applications, consult technical fitment support to verify mounting details and flange alignment. This step helps prevent installation errors and ensures the replacement unit matches your specific equipment requirements.

Technical Notes

The S2ESL119 model is a fixed-geometry turbocharger, distinct from variable-geometry designs. Visible features include a two-port exhaust flange and a mounting bracket on the compressor housing. The gold-colored gasket between the compressor and turbine sections helps seal the central bearing housing. Buyers should verify the physical configuration against their specific CAT 3116 engine setup. Confirm the turbine wheel orientation and compressor inlet alignment during pre-shipment inspection. Technical fitment support is available to review these details before finalizing orders.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 1151179 S2ESL119 turbocharger. Worldwide shipping is available for this replacement unit. Technical fitment support is provided to verify part number, engine code, and OEM reference numbers 0R6899, 115-1179, and 167559 before finalizing bulk orders. This service helps confirm that the physical configuration matches your specific CAT 3116 application requirements.