High Efficiency Premium National Grade 5 Yuchai 6K390 Horsepower

• Customization: Available
• After-sales Service: 1 Year Warranty
• Warranty: 1 Year Warranty
• Model NO.: 6K390
• Price: Inexpensive
• After-Sale Service: 1year
• Brand: Dingxing
• Warranty Period: 1year
• Transport Package: Other
• Specification: other
• Trademark: Dingxing
• Origin: China
• Production Capacity: 1
• Package Size: 500.00cm * 500.00cm * 500.00cm
• Package Gross Weight: 1400.000kg

Product Description

Dingxing Power Technology Co., Ltd. was established in November 2023 in Zhangjiagang, Suzhou, relying on state-owned enterprises in Zhangjiagang. The factory covers an area of approximately 800 square meters At present, more than 10 technical personnel are actively expanding their business as backbone forces.
At present, we have a complete production line for engine convex machines and engine fuel system remanufacturing, including performance testing equipment, ultrasonic cleaning machines, sandblasting machines, assembly benches, size measurement gauges, lathes, milling machines and other machining equipment. Developed batch products include Volkswag*n, General Motors, Fo*d, Toy*ta, Jaguar La*d Rover passenger car series engines, and Datong diesel engines; Bos*h Cumm*ns and other mainstream oil pump nozzles.

Product Description

Good Quality Premium National Grade 5 Yuchai 6K390 horsepower with stable performance

Detailed Photos

Parameter Category	Parameter Name	Specification (KR20DDET - Standard Tune)	Specification (KR20DDET - High Performance Tune)
Basic Information	Engine Model	KR20DDET (2.0L Turbocharged Inline-4)	KR20DDET (2.0L Turbocharged Inline-4)
	Manufacturer	Nissan Motor Co., Ltd.	Nissan Motor Co., Ltd.
	Production Period	2019 - Present	2022 - Present
	Cylinder Configuration	Inline 4-Cylinder (I4), 16-Valve (4 Valves per Cylinder)	Inline 4-Cylinder (I4), 16-Valve (4 Valves per Cylinder)
	Engine Family	Nissan VC-Turbo Series (Variable Compression)	Nissan VC-Turbo Series (High-Performance Calibration)
Engine Core Specs	Displacement	1,997 cc (2.0L)	1,997 cc (2.0L)
	Bore × Stroke	84.0 mm × 90.1 mm	84.0 mm × 90.1 mm
	Compression Ratio	Variable (8.0:1 - 14.0:1)	Variable (8.0:1 - 14.0:1, Performance-Oriented Range)
	Turbocharger Type	Single Twin-Scroll Turbocharger (Water-Cooled, Intercooled)	Single Twin-Scroll Turbocharger (High-Flow Water-Cooled, Intercooled)
	Intake System	Air-to-Air Intercooler; Variable Intake Valve Timing	Air-to-Air Intercooler; High-Flow Intake Manifold; Variable Intake/Exhaust Valve Timing
Performance Data	Maximum Power	170 kW (231 HP) @ 5,600 rpm	205 kW (279 HP) @ 6,000 rpm
	Maximum Torque	370 N·m (273 lb-ft) @ 1,600 - 4,800 rpm	420 N·m (310 lb-ft) @ 2,000 - 5,200 rpm
	Redline RPM	6,800 rpm	7,000 rpm
Fuel & Lubrication	Fuel Supply System	Direct Injection + Port Injection (Dual Injection)	Direct Injection + Port Injection (High-Pressure Dual Injection)
	Fuel Type	Premium Unleaded Gasoline (RON 95+)	Premium Unleaded Gasoline (RON 98+)
	Lubrication System	Wet Sump Lubrication	Wet Sump Lubrication (High-Performance Oil Pump)
	Oil Capacity (Including Filter)	5.0 L (5.3 qt)	5.5 L (5.8 qt)
	Recommended Oil Grade	SAE 0W-20 Full Synthetic (Meets Nissan SN Plus Specification)	SAE 5W-30 Full Synthetic (Meets Nissan SN Plus / API SP Specification)
Technical Features	Valve Control	Double Overhead Camshafts (DOHC), Nissan VVEL (Variable Valve Event & Lift)	Double Overhead Camshafts (DOHC), Nissan VVEL (High-Lift Calibration)
	Emission Standard	Euro 6d-Temp; EPA Tier 3 Bin 125; China National VI b	Euro 6d-Temp; EPA Tier 3 Bin 125; China National VI b
	Key Technologies	VC-Turbo (Variable Compression Ratio), Cooled EGR, Low-Friction Pistons	VC-Turbo (Performance Calibration), High-Flow Exhaust, Enhanced Engine Cooling
	Engine Block Material	Cast Aluminum Alloy (With Reinforced Webbing)	Cast Aluminum Alloy (High-Strength Reinforced Webbing)
	Cylinder Head Material	Cast Aluminum Alloy (Integrated Exhaust Manifold)	Cast Aluminum Alloy (High-Temp Resistant Alloy; Integrated Exhaust Manifold)
Application Models	Nissan Models	Altima (2019 - Present), Teana (2020 - Present, China Market), X-Trail (2021 - Present)	Z Nismo (2024 - Present), Ariya Nismo (2023 - Present, Electric-Assisted Variant)
	Infiniti Models	QX50 (2019 - Present), Q50 (2022 - Present, Select Markets)	-
Electrical System	Ignition System	Electronic Ignition (Coil-on-Plug, Iridium Spark Plugs)	Electronic Ignition (High-Energy Coil-on-Plug, Platinum-Iridium Spark Plugs)
	Alternator Output	14V, 160A (Typical)	14V, 180A (High-Output)
	Starter System	12V Electric Starter (1.2 kW)	12V Electric Starter (1.4 kW, High-Torque)

FAQ

 

1.How can we buy the right engine?
We could supply the right engine according the engine models and VIN code.

2.Are you a qualified manufacture supplier?
A: Yes,we are a professional supplier of engine assembly, remanufacturing,engine inspections, testing and fuel system remanufacturing. Our team have been focusing on engine technology more than 10 years .Our products are 100% test before shipment,we could supply 1 years quality warranty.  
3.Shall we buy other engine parts from your company?
A:Yes,due to we are engine assembly and engine parts remanufacturing factory,so we have many engine parts partners.It's our honor to win your trust and could help to provide other related engine parts for you.

4.Do you provide sample service?
Yes,It's pleasure for you to choose our products to test product quality and service.Hope we could be your best partners in future.

5.Does your company provide customized services?
A: Sure.it's our favoriate job ,we accept samples and drawings to customize products. Secondly,we could customize product label,packing,gifts as your requirements.

6.What is your delivery date? 
A: Usually,the delivery date is about 5-15 work days after receipt of payment. 

7.What is your terms of payment? 
A: Generally, 30% deposit in advance and 70% payment before shipment.