DK15-06 1.5L Gasoline Engine with China VI Emission Dual VVT and Timing Chain for DFSK Mini-Vans and Light Trucks
Price:
3200/ units
MOQ:
10
Delivery Time:
10DAY
Brand:
LINXIANG,WULING
Product Description
DK13-06 After Optimization
A 1.5L inline 4-cylinder naturally aspirated gasoline engine manufactured by Chongqing Xiaokang Power, featuring dual VVT, China VI emission compliance, high reliability, and low fuel consumption. Designed specifically for DFSK mini-vans, light trucks, and MPVs.
Basic Information
- Model: DK15-06 (Optimized, China VI)
- Displacement: 1499 mL (1.5L)
- Configuration: Inline 4-cylinder, water-cooled, 4-stroke, DOHC 16-valve, Dual VVT
- Emission Standard: China VI-b (with OBD)
- Applications: DFSK C31/C32/C35/C36/C37, Fengguang 330/370, BAIC Ruida K22, etc.
- Manufacturer: Chongqing Xiaokang Power Co., Ltd.
Core Specifications
| Item | Specification |
|---|---|
| Bore * Stroke | 75 mm * 84.8 mm |
| Compression Ratio | 10.5:1 |
| Max. Power | 86 kW @ 6000 rpm (117 Ps) |
| Max. Torque | 145 N·m @ 4200–4400 rpm |
| Idle Speed | 750 ± 50 rpm |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-Point Injection (MPI) |
| Lubrication | Pressure + Splash lubrication |
| Cooling | Closed-circuit liquid cooling |
| Block/Head | Cast Iron Block / Aluminum Alloy Head |
| Timing Drive | Timing Chain (optimized upgrade) |
Key Optimizations
- Dual VVT Upgrade: Intake & exhaust variable valve timing improves low-end torque and high-end power; fuel consumption reduced by 5%–8%
- China VI Emission Upgrade: Optimized combustion + upgraded catalyst meets China VI-b, drastically lowering NOx and PM emissions
- Timing Chain Replacement: Replaced timing belt with chain for 150,000+ km service life, maintenance-free and higher reliability
- Combustion System Refinement: Redesigned combustion chamber, injectors, and intake ports; thermal efficiency increased to >36%
- NVH Optimization: Reinforced crankshaft, piston, and block; vibration and noise reduced by 3–5 dB
- Lightweight & Durability: Aluminum head + optimized structure cuts 8kg; key components strengthened for 300,000+ km overhaul interval
Technical Features
Wide Torque Band: Delivers 145 N·m from 4200–4400 rpm for strong start, climb, and heavy-load performance
Fuel Efficiency: Combined fuel consumption 7.2–7.6 L/100km; compatible with 92# gasoline
Low Maintenance: Chain timing, long-life spark plugs, and high-part commonality
Strong Adaptability: Performs reliably in urban-rural heavy-duty, frequent start-stop, high-temperature, and high-humidity conditions
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Company
Chongqing Ling Moving Star Auto Parts Co., Ltd.
Location
No. 5 Longqing Branch Road 2, Qinggang Subdistrict, Bishan District, Chongqing Municipality
Contact Person
zhang