| 涡轮增压框架型号 | K03 / K03S (KKK/BorgWarner Standard Model Code) |
| 压缩机轮材料 | K03: 38/51 mm; K03S: 40/51 mm or 42/51 mm (depending on part number) |
| 涡轮轮毂直径 | 40/45 mm (Standard K03/K03S Common Turbine End) |
| 排气旁通阀 | Built-in Pneumatic Actuator (Early) / Electronic Actuator (Late 2.0T FSI/TSI) |
| 执行器弹簧压力 | Approximately 0.4 - 0.65 bar (with various specifications such as 65N/80N, corresponding to the engine ECU calibration required) |
| 冷却液类型 | Water-cooled + Oil-cooled (dual circulation bearing housing) |
| 进气法兰标准 | Standard VAG 1.8T/2.0T Intake Manifold Flange (5 Bolts/Clamp) |
| 排气歧管法兰 | K03/K03S Special Standard 4-bolt triangular flange (Different from K04 flange, please note the distinction) |
| 轴承类型 | Full floating bearing (Journal Bearing) |
| 旋转方向 | Clockwise (CW) when viewed from the compressor end |
| 材质 | Compressor Wheel: Aluminum Alloy (A356/T6); Turbine Wheel: Inconel 713C / Martensitic Stainless Steel; Bearing Housing: Graphite Cast Iron |
制造号
5303970005353039700181530397001185303970016353039880290530398802915303100907853049500001K03-011K03-027K03-044K03-055
主机厂号
06A145703B06A145704S06A145713D06H145702L06H145702S06B145703B282312B700
发动机号
AEBAPHAUMAWMBAMBPYBWACAEBCAEDCBFACCTACCZAG4FJOM611
互换号
K03SK03 SportK04-001K04-015GT1852VGTA1582VTD04TD05 20G530397000959VA03
适配车型
Volkswagen Golf IV/V/VIVolkswagen Jetta/BoraVolkswagen Passat B5/B6Volkswagen BeetleVolkswagen SciroccoAudi A3 8L/8PAudi A4 B6/B7/B8Audi A5Audi A6 C5/C6Audi TT MK1/MK2Audi Q5Skoda Octavia 1U/1ZSkoda SuperbSEAT Leon 1M/1PSEAT ToledoHyundai Veloster 1.6TKia Forte 1.6TMercedes-Benz OM611 Diesel Engine
进气和排气系统 - 工业百科
高品质博格华纳 K03S 涡轮增压器，专为大众奥迪 1.8T 和 2.0T FSI TSI 发动机设计。OE号：53039700053, 53039700181, 53039700118, 53039700163, 53039880290, 53039880291, 53031009078, 53049500001, K03-011, K03-027, K03-044, K03-055, 06A145703B, 06A145704S, 06A145713D, 06H145702L, 06H145702S, 06B145703B, 282312B700。完美替换磨损或损坏的涡轮增压器，确保发动机性能和效率达到最佳状态。