Boigevis Trading (guangzhou) Co., Ltd.
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- One-stop shopping coolant hose 8K0 121 101 M for A5/S5 A4/S4
- Product Details
- Company Details
Product Specification
|
|
|
|
| Car Model |
for A5/S5 A4/S4 |
Size |
Standard size |
| Payment Terms |
Western Union,T/T,D/P,D/A,L/C |
Packing |
Boigevis packing |
| Packaging Details |
Normal |
OE NO. |
8K0 121 101 M |
| Brand |
Boigevis |
Delivery Time |
3-7days |
| Warranty |
12 Months |
Point Of Origin |
Guangdong, China |
| Item Name |
coolant hose |
Shipping Way |
DHL UPS FEDEX EMS TNT |
| Quality |
High quality |
Model Number |
8K0 121 101 M |
| Brand Name |
Boigevis |
Place of Origin |
China |
One-stop Shopping High-Pressure Direct Fuel Injector 8K0 121 101 M for Audi A4/S4, A5/S5 (EA888 Gen2 2.0T Engine)
Important Part Note
OE number 8K0 121 101 M is NOT a coolant hose, it is a HDEV5 high-pressure gasoline direct injector for VAG EA888 Gen2 2.0T turbo engines. It is a core fast-moving fuel system overhaul part, widely stocked by European VAG specialist repair shops and cross-border auto parts wholesalers, fully supporting one-stop bulk procurement with full fuel system repair kits.
Core Selling Points
Hot-selling fuel consumable for combined one-stop purchasing
High-pressure injectors are typical failure-prone components on Audi EA888 Gen2 2.0T models including A4/S4, A5/S5. Long-term high-temperature cylinder head radiation, high-pressure gasoline impact, carbon sludge accumulation and internal valve core wear will cause nozzle clogging, uneven atomization, fuel leakage and stuck injection valve.
Defective injectors trigger rough idle, cylinder misfire, obvious engine jitter during acceleration, power loss, surging fuel consumption, black exhaust smoke, and persistent fuel system fault codes. In severe cases, leaked gasoline dilutes engine oil, leading to crankshaft bearing and piston ring abrasion.
Most buyers purchase this injector in sets of 4 pieces, matched with ignition coils, spark plugs, fuel rail sealing rings and high-pressure fuel pumps in one order to cut procurement and logistics costs, bringing stable profit margins and low inventory turnover risks all year round.
No cutting, trimming or ECU reprogramming required after replacement. It fits perfectly into the cylinder head fuel rail of EA888 Gen2 engines, compatible with original high-pressure fuel rail and fuel pump, greatly shortening fuel system disassembly and maintenance working hours.
Applicable Vehicle & Engine Scope
- Matched Core Engine: EA888 Gen2 2.0 TFSI turbo gasoline engine (Engine codes: CEA, CDA)
- Main Fit Models:Audi A4 B8 / A4 Avant / S4; Audi A5 8T / A5 Sportback / S5
- Extended Compatible VAG Models: Audi Q5 8R, VW Passat B6/B7, CC, Golf MK6 GTI, Seat Leon, Skoda Octavia 2.0T
- Core Parameter: 150Bar high-pressure direct injection, HDEV5 injector standard
Reinforced Durable Structural Design
- Ultra-precision stainless steel multi-hole nozzle: Uniform fine atomization, anti-clogging, resistant to long-term impact of high-pressure gasoline
- Double-layer PTFE high-temperature sealing gaskets: Prevent high-pressure fuel leakage under continuous cylinder head high temperature
- Fast-response electromagnetic valve core: Precise control of injection volume and timing, stable fuel supply under idle and full load conditions
- Integrated thickened metal housing: Anti-corrosion against gasoline additives and engine bay oil mist, extend service life
- Complete finished product with built-in reusable sealing rings for direct assembly
Core Functions & Engine Protection Advantages
- Inject atomized high-pressure gasoline into combustion chamber, optimize air-fuel mixing ratio and improve combustion efficiency
- Eliminate misfire and idle shaking caused by clogged/leaking injectors, restore original throttle response and power output
- Reduce incomplete combustion black smoke and abnormal fuel consumption, slow carbon buildup on intake valves and pistons
- Avoid gasoline dilution of lubricating oil, protect crankshaft bearings, piston rings and turbo assembly from premature wear
Fully Resolve Common Injector Failure Symptoms
- Unstable idle speed, periodic severe engine jitter
- Slow acceleration, weak power for overtaking and climbing
- Sharply increased fuel consumption, black smoke emitted during hard acceleration
- Engine malfunction warning light on dashboard, DME stores injector misfire fault codes
- Cold startup difficulty, prolonged cranking time before ignition
- Gasoline mixes with engine oil, causing abnormal oil burning
Rigorous Multi-stage Factory Testing & Ample Spot Inventory
Each injector undergoes fuel flow calibration test, high-pressure leakage test, high-low temperature cyclic aging test and vibration durability inspection before delivery, complying with IATF 16949 international automotive quality management standards.
Sufficient ready stock supports one-stop mixed procurement with high-pressure fuel pumps, ignition coils, spark plugs, fuel rail seals and complete EA888 Gen2 fuel system overhaul kits. Neutral packaging and private label OEM customization services are available for global cross-border wholesale buyers.
Company Details
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Business Type:
Manufacturer
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Total Annual:
10000000-50000000
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Employee Number:
150~200
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Ecer Certification：
Verified Supplier
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