311144 S4DS-011 Turbocharger Core for CAT D6G 14G D6D

This 311144 S4DS-011 turbocharger core serves as an aftermarket replacement for CAT D6G, 14G, and D6D earth-moving equipment. Designed for CAT 3306 engines, this CHRA unit references OEM numbers such as 0R5722 and 178223. Verify your specific engine serial number and turbo configuration before ordering to ensure correct application.

Key Specifications

This S4DS-011 turbocharger core is identified by part number 311144. It serves as a replacement CHRA unit for CAT heavy equipment engines. Key details include:

• Part Number: 311144
• Product Type: Core (CHRA)
• Turbo Model: S4DS-011
• Gross Weight: 10 kg
• Packing Dimensions: 21x23x23 cm
• OEM References: 0R5722, 178223, 196538, 7C7598

Verify these specifications against your existing unit to ensure correct identification.

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
• CAT > CAT EARTH MOVING

This 311144 S4DS-011 core is listed for CAT D6G, 14G, and D6D earth-moving equipment. It also references CAT 3306 engine applications. Buyers should verify their specific engine serial number and existing turbo configuration before ordering. Use the provided OEM reference numbers, such as 0R5722 and 178223, to confirm fitment with your unit. Always cross-check part numbers against your machine's documentation to ensure correct application.

Technical Notes

This S4DS-011 core assembly focuses on the central rotating components and bearing housing. Buyers should inspect the shaft runout and bearing clearance to ensure smooth operation. Check for signs of scoring or excessive wear on the journal surfaces. Verify that the oil feed and return passages are clear of debris. Proper lubrication is critical for the longevity of this replacement unit. Confirm that the mounting flange dimensions match your existing turbocharger housing before installation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 311144 S4DS-011 core. Worldwide shipping is available for this 10 kg unit. Our team provides technical fitment support to help verify OEM references like 0R5722 and 178223. Contact us to confirm application details for CAT D6G or 3306 engines before placing your order.

Efficient inventory planning is supported by the compact 21x23x23 cm packaging and 10 kg gross weight of this 311144 core. This standardized sizing simplifies storage for repair shops and distributors managing CAT D6G or 3306 engine parts. Buyers can streamline restocking processes while maintaining clear labeling for OEM reference verification. LeadTurbo ensures secure packaging to protect the CHRA during transit, reducing the risk of shipping damage. This logistical efficiency helps B2B buyers maintain consistent stock levels for critical turbocharger replacements.