750525-5021 GTA5008 Turbocharger Replacement for CAT C15

This aftermarket 750525-5021 GTA5008 turbocharger is a replacement unit for CAT C15 engine applications. It serves as an aftermarket replacement for heavy-duty truck systems, with reference applications including Caterpillar, Freightliner, Kenworth, and Peterbilt vehicles.

Key Specifications

• Part Number: 750525-5021
• Turbo Model: GTA5008
• Product Type: Complete Turbocharger Assembly
• Engine Application: CAT C15
• OEM Reference Numbers: 2746296, 750525-0011, 750525-0021, 750525-5011, 750525-5021S
• Packing: 50*45*53 wooden crate
• Gross Weight: 55.5 kg
• Image Availability: High-resolution studio photography available

This section lists the factual identifiers and physical packaging details for the GTA5008 unit. Buyers should use these specific data points to cross-reference their existing inventory or old units. The representative OEM reference numbers provided serve as verification clues rather than confirmed fitment confirms. Always match the part number 750525-5021 against your specific vehicle requirements 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 TRUCK > CAT C15
• Freightliner > Freightliner trucks > Caterpillar C15
• Kenworth > Kenworth Truck > Kenworth trucks > Caterpillar C15
• Peterbilt > Peterbilt truck > Peterbilt trucks > Caterpillar C15

Reference applications for the GTA5008 turbocharger include Caterpillar CAT trucks, Freightliner, Kenworth, and Peterbilt vehicles equipped with CAT C15 engines. These paths serve as verification clues for buyers to confirm fitment against their specific fleet units. Cross-check the part number 750525-5021 and OEM reference numbers such as 2746296 or 750525-0011 against the old unit. Verify the engine code and production year to ensure the replacement application matches your requirements before ordering.

Technical Notes

The GTA5008 assembly features a two-part housing design with a vertical turbine inlet and side exhaust outlet. The compressor section includes a square flange with dual rectangular ports and four bolt holes. Visible mechanical related hardware and actuator components are present on the central shaft assembly. Buyers should inspect the anti-surge slot configuration and verify the actuator type against the old unit. Confirm the turbine wheel orientation and housing alignment before installation. Use the visible cast metal finish and machined ports as visual reference points for physical condition assessment.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 750525-5021 GTA5008 turbocharger. Technical fitment support is available to help verify part numbers, OEM reference numbers, and vehicle applications before ordering. Contact our team for bulk quotes or to confirm specific fleet requirements for CAT C15 engine systems.