7N7248 T1224 Turbocharger Core for CAT 3306 & D6G | Aftermarket Replacement

This aftermarket 7N7248 T1224 turbocharger core is a replacement application for CAT 3306 and D6G earthmoving equipment. Verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment for your specific unit.

Key Specifications

• Part Number: 7N7248
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: T1224
• Gross Weight: 10 kg
• OEM Reference Numbers: Includes 0R5912, 407505-0015, 8S6833, and 8S8041
• Application Clues: CAT 3306, CAT D6G, CAT 14G, CAT D7G
• Image Availability: High-resolution studio photography showing turbine and compressor wheels

Verify the specific OEM reference number on your existing core against this list before ordering. Confirm the engine code and vehicle application match your unit's data plate to ensure correct part identification.

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
• Caterpillar > CAT > CAT 14G > CAT D333C
• Caterpillar > CAT > CAT D7G > CAT 3306T
• Caterpillar > CAT > CAT TRUCK EARTH MOVING > CAT 1673C

This T1224 core is a replacement application for Caterpillar earthmoving equipment, specifically listed for CAT 3306, CAT 3306T, and D6G/D7G models. The application paths include CAT D6G 14G D6D, CAT 14G D333C, and CAT D7G. Buyers should verify the engine code and vehicle application against their specific unit's data plate. Cross-check the OEM reference numbers on the existing core against the supplied list, including 0R5912, 407505-0015, and 8S6833, to confirm correct part identification before ordering. This aftermarket part is intended for rebuild or replacement scenarios where the original core requires replacement. Always verify fitment with your specific turbocharger configuration to ensure the correct CHRA is selected for your fleet or repair job.

Technical Notes

The T1224 core assembly features a central cast housing with a large circular port and two smaller bolt holes, separating the turbine and compressor sections. Visible turbine and compressor wheels display curved blades with machined metal surfaces and a dark grey finish. Casting texture is apparent on the housing body, indicating the structural material composition. These visual characteristics help buyers verify the physical configuration of the CHRA against their existing unit. Confirm that the wheel blade geometry and housing port alignment match the T1224 specification before installation. This structural layout is typical for this turbo model in Caterpillar earthmoving applications.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 7N7248 T1224 core. Worldwide shipping is available for this 10 kg unit. Technical fitment support is provided to verify application compatibility for mixed fleets, such as CAT D6G and D7G units. Confirm specific OEM reference numbers and engine codes before placing bulk orders to ensure correct part matching for your rebuild or replacement needs.