179603 EC283 Turbocharger Core for CAT 3306

This aftermarket FOR 179603 EC283 Core serves as a replacement CHRA for Caterpillar CAT 3306 engines, including reference applications such as CAT D6G, D6D, and 14G. Verify part number, engine configuration, and OEM reference FOR 188149 before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 179603
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: EC283
• OEM Reference: FOR 188149
• Application Clue: Caterpillar CAT 3306 engine

This core is supplied as an aftermarket replacement component. Buyers should cross-reference the FOR 179603 part number and the EC283 model designation against their existing turbocharger assembly. The listed OEM reference FOR 188149 serves as a verification point for fitment. Confirm that the turbine and compressor wheel dimensions match your specific engine configuration before proceeding with an order.

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

The application path lists Caterpillar CAT D6G, D6D, and 14G as reference equipment for the CAT 3306 engine. These clues help narrow down the correct turbocharger core for your specific fleet or repair project. Buyers should verify the part number FOR 179603 and the OEM reference FOR 188149 against their existing assembly. Confirm the engine configuration and production year to ensure the EC283 core matches your requirements before placing an order.

Technical Notes

The EC283 core is a balanced CHRA assembly designed for Caterpillar CAT 3306 engine applications. This component includes the turbine and compressor wheels mounted on a central shaft, serving as the rotating heart of the turbocharger. Buyers should verify the turbine and compressor wheel dimensions against their existing assembly to ensure correct airflow and boost characteristics. The reference application includes CAT D6G, D6D, and 14G models. Confirm the specific engine configuration and production year before ordering. Technical fitment support is available to assist with reference checking part numbers and OEM references.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the FOR 179603 EC283 Core. Worldwide shipping is available for this aftermarket replacement component. Our technical fitment support team can assist with reference checking part numbers and OEM reference FOR 188149 against your specific CAT 3306 engine configuration. Contact us with your required quantity and application details to request a quote or verify fitment before ordering.