4N9537 Turbocharger Core for CAT 3306 Engine (4LF444)

This 4N9537 turbocharger core serves as an aftermarket replacement for the 4LF444 turbo model, supporting CAT 3306 engine applications in CAT D6G and D6D equipment. Designed for rebuilders and fleet maintenance, this unit references OEM numbers 0R5896, 180437, and 310126 to assist with fitment verification before ordering.

Key Specifications

This 4N9537 turbocharger core is engineered for the 4LF444 turbo model, serving as an aftermarket replacement component for CAT 3306 engine applications. The unit supports heavy equipment operations, including CAT D6G and D6D models, ensuring reliable performance in demanding industrial environments. Key specifications include a gross weight of 8 kg, facilitating manageable handling during rebuild processes. This core references OEM numbers 0R5896, 180437, and 310126 to assist buyers in verifying fitment against existing units. Technical fitment support is available to confirm compatibility with specific engine configurations before installation.

Application & Compatibility

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

• CAT > CAT D6G 14G D6D > CAT 3306

This 4N9537 turbocharger core is listed for CAT 3306 engine applications, commonly found in CAT D6G and D6D heavy equipment. The unit references OEM numbers 0R5896, 180437, and 310126 to assist with identification. Buyers should verify the turbo model 4LF444 configuration against their existing unit before ordering. Application paths serve as reference clues only; confirm specific engine codes and vehicle models to ensure proper replacement application.

Technical Notes

This 4N9537 core supports the 4LF444 turbocharger model, featuring a balanced CHRA assembly for stable operation. The unit is designed for rebuild applications, helping maintain consistent boost pressure in CAT 3306 engine setups. Pre-shipment inspection ensures the core meets standard dimensional tolerances. Buyers should verify shaft runout and bearing clearance specifications against their specific engine requirements. This component aids in restoring turbocharger performance without requiring a full assembly replacement.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4N9537 turbo core. Worldwide shipping is available for this 8 kg unit, ensuring timely delivery to repair shops and distributors. Technical fitment support helps verify the 4LF444 configuration against your CAT 3306 engine application. Contact our team to confirm OEM reference numbers 0R5896, 180437, or 310126 before placing bulk orders. We assist with identifying the correct replacement application for your fleet maintenance needs.