3797038 Turbocharger Core QSK19 TIER 2 Engines
Aftermarket FOR 3797038 turbo core for QSK19 TIER 2 engines. Reference application includes Sandvik TH663, Komatsu ZT44, and Terex TR45. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket FOR 3797038 turbo core is a replacement component for QSK19 TIER 2 engines, serving as a reference application for Sandvik TH663, Komatsu ZT44, and Terex TR45 mining equipment. Verify your specific part number and engine code before ordering to ensure the correct fitment for your off-highway vehicle.
Key Specifications
- Part Number: FOR 3797038
- Product Type: Turbocharger Core (CHRA)
- Engine Application: QSK19 TIER 2
- Reference Vehicles: Sandvik TH663, Komatsu ZT44, Terex TR45, Terex TR60
- OEM Reference Numbers: Not listed in current data; verify against your specific turbo configuration
- Gross Weight: Not specified
- Packing: Not specified
This core is a replacement component for QSK19 TIER 2 engines. It is associated with mining and off-highway equipment, including Sandvik TH663 haul trucks, Komatsu ZT44 blasthole drills, and Terex TR45/TR60 dump trucks. Buyers should verify the part number FOR 3797038 and engine code against their specific unit before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Sandvik > TH663 > TH663 Underground mining haul truck > QSK19 TIER 2
- KOMATSU > ZT44 > ZT44 Track-mounted blasthole drill > QSK19 TIER 2
- Terex > TR45 > TR45 Rigid off-highway dump truck > QSK19 TIER 2
- Terex > TR60 > TR60 Rigid off-highway dump truck > QSK19 TIER 2
This FOR 3797038 turbo core is a reference application for QSK19 TIER 2 engines in mining and off-highway equipment. Listed applications include Sandvik TH663 underground mining haul trucks, Komatsu ZT44 track-mounted blasthole drills, and Terex TR45/TR60 rigid off-highway dump trucks. These vehicle and engine codes serve as verification clues rather than confirmed fitment. Buyers should cross-check the part number FOR 3797038, engine code, and specific turbo configuration against their equipment records. Technical fitment support is available to help confirm the correct core for your unit before ordering.
Technical Notes
This FOR 3797038 core is a replacement component for QSK19 TIER 2 engines, designed for heavy-duty mining and off-highway equipment. The CHRA assembly includes the turbine wheel, compressor wheel, and bearing housing, which are critical for maintaining stable operation under high-load conditions. Buyers should verify the specific turbo configuration and engine code against their equipment records to ensure the correct core is selected. Technical fitment support is available to assist with verification before ordering.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the FOR 3797038 core. Technical fitment support is available to help verify the part number, QSK19 TIER 2 engine code, and specific vehicle application before ordering. This service helps repair shops, rebuilders, and fleet parts buyers confirm the correct replacement component for their mining or off-highway equipment. Inquire about current stock availability and shipping timelines for your specific project requirements.
Product FAQ
TH663 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 TH663.
Compatibility Verify part number FOR 3797038, QSK19 TIER 2 engine code, vehicle application, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment with your technical team.
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Frequently Asked Questions
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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.
