786137-0001 Turbocharger Core for GM A20DTH A20DTC Engines

This aftermarket replacement core for FOR 786137-0001 is designed for GM A20DTH and A20DTC engines, serving as a critical internal component for turbocharger rebuilds. It supports reference applications including GM Cruze and Opel Insignia, with associated OEM reference numbers FOR 786137-0003 and FOR 786137-0005 for fitment verification.

Key Specifications

• Part Number: FOR 786137-0001
• Product Type: Turbocharger Core (CHRA)
• OEM Reference Numbers: FOR 786137-0003, FOR 786137-0005
• Engine Applications: GM A20DTH, A20DTC, A20DT, A20DTE
• Vehicle Clues: GM Cruze, Opel Insignia, Opel Astra J
• Packing: N/A
• Gross Weight: 0 kg

Verify the specific engine code and production year against your vehicle before ordering. Confirm the turbo configuration matches the supplied OEM reference numbers to ensure correct replacement application.

Application & Compatibility

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

• GM > GM CRUZE > GM A20DTH A20DTC A20DT A20DTE
• GM > GM EURO5 > GM A20DTH A20DTC A20DT A20DTE
• GM > GM OPEL INSIGNIA CDTI ECOTEC > GM A20DTH A20DTC A20DT A20DTE
• OPEL > OPEL ASTRA J > A 20 DTH
• OPEL > OPEL INSIGNIA A > A 20 DTH

This core is listed for GM A20DTH, A20DTC, A20DT, and A20DTE engines, with application clues including GM Cruze, Opel Insignia, and Opel Astra J. The associated OEM reference numbers FOR 786137-0003 and FOR 786137-0005 serve as verification points for fitment. Buyers should confirm the specific engine code, production year, and turbo configuration against these references before ordering. Technical fitment support is available to assist with application verification for wholesale or repair shop inquiries.

Technical Notes

This core is listed for GM A20D-series engines, including A20DTH, A20DTC, A20DT, and A20DTE. Application clues include GM Cruze, Opel Insignia, and Opel Astra J. The associated OEM reference numbers FOR 786137-0003 and FOR 786137-0005 serve as verification points for fitment. Buyers should confirm the specific engine code, production year, and turbo configuration against these references before ordering. Technical fitment support is available to assist with application verification for wholesale or repair shop inquiries.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, and distributors with volume pricing and worldwide shipping for this FOR 786137-0001 core. Technical fitment support is available to verify engine codes such as A20DTH and A20DTC against OEM references FOR 786137-0003 and FOR 786137-0005. Confirm packing details and gross weight specifications with the supplier prior to shipment, as these fields are currently listed as N/A in the source data. This service helps ensure the order matches your specific GM or Opel application requirements.