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1662787 GT2052 Turbocharger Core for Perkins T4 40 4L 97HP
Aftermarket GT2052 turbo core, part 1662787, for Perkins T4 40 4L 97HP and related 1004-40T applications. Verify OEM references and engine fitment before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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166-2787 451298-0044 FOR 02 202410 FOR 2199773 FOR 219-9773 FOR 2674A321 FOR 2674A323 FOR 2674A357 FOR 2674A362 FOR 2674A373 FOR 2674A377 FOR 2674A392 FOR 727262-0007 FOR 727262-5007S FOR 727262-7 FOR 727263-0001 FOR 727263-0002 FOR 727263-1 FOR 727263-2 FOR 727263-5001 FOR 727263-5002 FOR 727264-0003 FOR 727264-0007 FOR 727264-3 FOR 727264-5003 FOR 727264-5007 FOR 727264-5007S FOR 727264-7 FOR 727265-0002 FOR 727265-1 FOR 727265-2 FOR 727265-3 FOR 727265-5001 FOR 727265-5001S FOR 727265-5002 FOR 727265-5002S FOR 727265-5003 FOR 727265-5003S FOR 727266-0002 FOR 727266-2 FOR 727266-5002Subtotal: CA$ 101
Send an InquiryThis aftermarket GT2052 turbocharger core, part number 1662787, is a replacement application for Perkins T4 40 4L 97HP and related 1004-40T diesel engines. Verify your specific engine code and OEM reference numbers before ordering to ensure correct fitment.
Key Specifications
- Part Number: 1662787
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: GT2052
- Gross Weight: 2.5 kg
- Application Clues: Perkins T4 40 4L 97HP, Perkins 1004-40T
- Representative OEM References: 166-2787, 451298-0044, 2199773
- Image Availability: High-resolution studio photography available
This core assembly includes the compressor wheel, turbine wheel, and central bearing housing. The visible silver compressor wheel and dark turbine wheel are mounted on a central shaft with a visible oil feed port. Buyers should verify the inducer and exducer dimensions against their existing unit to ensure the GT2052 specification matches their engine requirements.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- PERKINS > PERKINS T4 40 4L 97HP
- PERKINS > PERKINS 1004 4
- PERKINS > PERKINS T4 40 4L
- PERKINS > PERKINS T4 40
- PERKINS > PERKINS 4CX > PERKINS 1004-40T
This GT2052 core is listed for Perkins T4 40 4L 97HP, Perkins 1004 4, and Perkins 1004-40T applications. These paths serve as reference clues for verification; confirm your specific engine code and production year before ordering. Representative OEM reference numbers such as 166-2787, 451298-0044, and 2199773 help cross-check fitment against your existing unit. Buyers should verify the turbine and compressor wheel dimensions, shaft diameter, and bearing housing configuration to ensure the replacement application matches their requirements. Technical fitment support is available to assist with these verification steps.
Technical Notes
The GT2052 core assembly features a visible oil feed port on the central bearing housing, which is critical for maintaining lubrication during operation. Buyers should inspect the shaft nut and bearing housing for any signs of wear or damage before installation. Verify that the turbine and compressor wheel dimensions match your existing unit to ensure the replacement application is correct. Technical fitment support is available to assist with verifying these specific mechanical details against your engine requirements.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 1662787 GT2052 core. Worldwide shipping is available for this aftermarket replacement application. Technical fitment support is provided to help verify engine codes, OEM reference numbers, and wheel dimensions before ordering. Contact our team to request a quote or confirm specific application details for your fleet or workshop inventory.
Product FAQ
OTHER and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by OTHER.
Compatibility Verify part number 1662787, engine code (e.g., T4 40 4L, 1004-40T), vehicle application, production year, and OEM reference numbers (e.g., 166-2787, 451298-0044) before ordering. This is an aftermarket replacement application; confirm fitment with your specific unit configuration.
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
