1264514 GTB1756VK Turbocharger for Chevrolet Colorado RA428
Aftermarket 1264514 GTB1756VK turbocharger for Chevrolet Colorado RA428. Verify part number, engine, and OEM references before ordering. Volume pricing and worldwide shipping available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
12645143 797001-0001 797001-1 797001-5001S 797001-9001This aftermarket 1264514 GTB1756VK turbocharger serves as a replacement unit for Chevrolet Colorado RA428 and GM RA428 applications. Verify part number, engine code, and OEM reference numbers such as 12645143 or 797001-0001 before ordering to ensure correct fitment.
Key Specifications
- Part Number: 1264514
- Product Type: Turbocharger
- Turbo Model: GTB1756VK
- Application Clues: Chevrolet Colorado RA428, GM RA428
- Representative OEM Reference Numbers: 12645143, 797001-0001, 797001-5001S
- Packing: Not specified
- Gross Weight: Not specified
- Image Availability: Not available
These specifications help B2B buyers verify the correct unit for their inventory or repair needs. Confirm these details against your specific vehicle and engine before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CHEVROLET > CHEVROLET COLORADO > CHEVROLET COLORADO RA428
- GM > GM COLORADO > GM RA428
This aftermarket turbocharger is listed for Chevrolet Colorado RA428 and GM RA428 applications. Use the supplied application paths as verification clues rather than confirmed fitment. Buyers should cross-check part number 1264514, engine code RA428, and representative OEM reference numbers such as 12645143 or 797001-0001 against their specific vehicle data. Confirm production year and turbo configuration with technical fitment support before ordering to ensure the correct replacement unit is selected.
Technical Notes
The GTB1756VK turbocharger model is associated with GM RA428 engine applications. This unit is listed for Chevrolet Colorado and GM Colorado vehicles equipped with the RA428 engine. Buyers should verify the specific turbo configuration and mounting details against their vehicle data. Cross-check part number 1264514 and representative OEM reference numbers such as 12645143 or 797001-0001 to confirm the correct replacement unit. Technical fitment support is available to assist with application verification before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 1264514 GTB1756VK turbocharger. Technical fitment support is available to verify part number, engine code RA428, and OEM reference numbers such as 12645143 or 797001-0001 before ordering. Contact the supplier to confirm application details and shipping options for your specific inventory or fleet needs.
For stock planning, B2B buyers should confirm current inventory levels and lead times for the 1264514 GTB1756VK unit. Since packing dimensions and gross weight are not specified, request detailed shipping data to calculate accurate freight costs for air or sea transport. Verify that the supplier provides export documentation and HS codes for international orders. Cross-check the five representative OEM reference numbers against your specific vehicle records to ensure accurate procurement for GM RA428 applications.
Product FAQ
CHEVROLET 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 CHEVROLET.
Compatibility Verify part number 1264514, engine code RA428, vehicle application, production year, and OEM reference numbers such as 12645143 or 797001-0001 before ordering. Confirm turbo configuration and application details with technical fitment support.
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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.
