Home > AUDI Parts > TT > Engine

Audi TT Engine & Aftermarket Parts

Audi TT engine parts form an important segment of the global aftermarket, serving wholesalers, distributors, and professional workshops. These components cover a broad range including cylinder heads, pistons, crankshafts, timing chains, gaskets, oil pumps, fuel injectors, turbochargers, and electronic sensors. Each part is essential for maintaining engine performance, fuel efficiency, and long-term reliability.

In international trade, TT engine parts are in strong demand across Europe, North America, the Middle East, and Asia. Buyers focus on sourcing high-quality replacements that meet OEM-equivalent standards while maintaining competitive pricing. For wholesale businesses and large-scale procurement projects, product consistency, wide coverage, and stable inventory are crucial factors when selecting suppliers.

Quality control plays a decisive role in this category. TT engine components must comply with strict industry standards to withstand high mechanical stress and thermal loads. Advanced production technologies, precision machining, and durable raw materials ensure that these parts deliver reliable operation even under demanding conditions. Suppliers with strong testing capabilities and certification systems gain a clear advantage in the global aftermarket.

From a product structure perspective, TT engine parts can be divided into three major groups:

  • Wear-and-service parts such as gaskets, seals, filters, and belts.

  • Core performance components including pistons, valves, camshafts, and turbochargers.

  • Electronic control units like sensors, ignition modules, and actuators.

This classification allows wholesalers and distributors to organize inventory efficiently and provide targeted solutions for different generations of the Audi TT.

For procurement managers and distributors, the value lies in reliable supply chains, bulk purchasing options, and up-to-date catalog coverage. Strong partnerships with manufacturers or master suppliers enable businesses to reduce lead times, optimize costs, and expand their aftermarket presence.

In conclusion, TT engine parts represent a highly competitive aftermarket category with significant potential for global distribution. By focusing on quality, product range, and logistics efficiency, suppliers can meet the requirements of wholesalers, importers, and repair networks, ensuring long-term business growth in the Audi TT segment.

Search results: AUDI TT Engine Parts Hot List in This Issue (If you need wholesale, please download the AUDI TT Parts Catalogue.)
1J0129620 Engine Parts Air Filter for AUDI TT, VW DERBY, SEAT LEON (1M1), SKODA LAURA II (1Z3), OCTAVIA II (1Z3)
1J0129620 Engine Parts Air Filter for AUDI TT, VW DERBY, SEAT LEON (1M1), SKODA LAURA II (1Z3), OCTAVIA II (1Z3)
    OE:
    1J0 129 620
    CAT:
    Air Filter
    ID:
    TT Engine-1988
    06B109479 Engine Parts Tensioner, Timing Belt for AUDI TT, VW BEETLE, SEAT LEON (1M1), SKODA OCTAVIA I Combi (1U5)
    06B109479 Engine Parts Tensioner, Timing Belt for AUDI TT, VW BEETLE, SEAT LEON (1M1), SKODA OCTAVIA I Combi (1U5)
      OE:
      06B 109 479
      CAT:
      Belt Tensioner
      ID:
      TT Engine-2025
      021121121A Engine Parts Thermostat Housing for VW CARAVELLE T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), SHARAN (7M8, 7M9, 7M6), GOLF III (1H1), PASSAT B3/B4 Estate (3A5, 35I), JETTA III (1H2)
      021121121A Engine Parts Thermostat Housing for VW CARAVELLE T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), SHARAN (7M8, 7M9, 7M6), GOLF III (1H1), PASSAT B3/B4 Estate (3A5, 35I), JETTA III (1H2)
        OE:
        021 121 121 A
        CAT:
        Thermostat
        ID:
        TT Engine-2044
        06B109243 Engine Parts Tension Roller for AUDI TT, VW GOLF, SEAT TOLEDO II (1M2), TOLEDO II Sedan (1M2), TOLEDO Mk , SKODA OCTAVIA I Combi (1U5)
        06B109243 Engine Parts Tension Roller for AUDI TT, VW GOLF, SEAT TOLEDO II (1M2), TOLEDO II Sedan (1M2), TOLEDO Mk , SKODA OCTAVIA I Combi (1U5)
          OE:
          06B 109 243
          CAT:
          Timing Parts
          ID:
          TT Engine-2146
          058103383K Engine Parts Cylinder Head Gasket for AUDI TT, VW POLO, SEAT EXEO ST (3R5), SKODA SUPERB I (3U4), SUPERB I Sedan (3U4)
          058103383K Engine Parts Cylinder Head Gasket for AUDI TT, VW POLO, SEAT EXEO ST (3R5), SKODA SUPERB I (3U4), SUPERB I Sedan (3U4)
            OE:
            058 103 383 K
            CAT:
            Cylinder Head
            ID:
            TT Engine-2168
            068103383AC Engine Parts Cylinder Head Gasket for AUDI 80, VW JETTA
            068103383AC Engine Parts Cylinder Head Gasket for AUDI 80, VW JETTA
              OE:
              068 103 383 AC
              CAT:
              Cylinder Head
              ID:
              TT Engine-2169
              037103383N Engine Parts Cylinder Head Gasket for VW DERBY III CLASSIC (6V2), QUANTUM Estate, CABRIO III (1E7), GOLF III (1H1), JETTA III (1H2), PASSAT B3/B4 (3A2, 35I)
              037103383N Engine Parts Cylinder Head Gasket for VW DERBY III CLASSIC (6V2), QUANTUM Estate, CABRIO III (1E7), GOLF III (1H1), JETTA III (1H2), PASSAT B3/B4 (3A2, 35I)
                OE:
                037 103 383 N
                CAT:
                Cylinder Head
                ID:
                TT Engine-2180
                030103483J Engine Parts Valve Cover Gasket for VW POLO CLASSIC (86C, 80), JETTA II (19E, 1G2, 165), GOLF II (19E, 1G1)
                030103483J Engine Parts Valve Cover Gasket for VW POLO CLASSIC (86C, 80), JETTA II (19E, 1G2, 165), GOLF II (19E, 1G1)
                  OE:
                  030 103 483 J
                  CAT:
                  Others
                  ID:
                  TT Engine-2194
                  030105263C Engine Parts Crankshaft Gear for VW POLO CLASSIC (86C, 80), CABRIO IV Cabriolet (1E7), GOLF II (19E, 1G1), JETTA II (19E, 1G2, 165)
                  030105263C Engine Parts Crankshaft Gear for VW POLO CLASSIC (86C, 80), CABRIO IV Cabriolet (1E7), GOLF II (19E, 1G1), JETTA II (19E, 1G2, 165)
                    OE:
                    030 105 263 C
                    CAT:
                    Crank Shaft Parts
                    ID:
                    TT Engine-2213
                    1H0959455K Engine Parts Radiator Fan for VW CABRIO III (1E7), JETTA III (1H2), GOLF III Van (1H1)
                    1H0959455K Engine Parts Radiator Fan for VW CABRIO III (1E7), JETTA III (1H2), GOLF III Van (1H1)
                      OE:
                      1H0 959 455 K
                      CAT:
                      Radiator
                      ID:
                      TT Engine-2265
                      037906031J Engine Parts Fuel Injector for VW CABRIO III (1E7), GOLF III Estate (1H5), JETTA III (1H2), PASSAT B3/B4 Estate (3A5, 35I)
                      037906031J Engine Parts Fuel Injector for VW CABRIO III (1E7), GOLF III Estate (1H5), JETTA III (1H2), PASSAT B3/B4 Estate (3A5, 35I)
                        OE:
                        037 906 031 J
                        CAT:
                        Fuel Injector Valve
                        ID:
                        TT Engine-2294
                        6Q0122291F Engine Parts Thermostat Housing for AUDI TT, VW FOX, SEAT IBIZA IV ST (6J8, 6P8), IBIZA Mk IV ST (6J8, 6P8), SKODA PRAKTIK (5J7), ROOMSTER (5J7)
                        6Q0122291F Engine Parts Thermostat Housing for AUDI TT, VW FOX, SEAT IBIZA IV ST (6J8, 6P8), IBIZA Mk IV ST (6J8, 6P8), SKODA PRAKTIK (5J7), ROOMSTER (5J7)
                          OE:
                          6Q0 122 291 F
                          CAT:
                          Thermostat
                          ID:
                          TT Engine-2300
                          021121050C Engine Parts  Coolant Flange for VW CARAVELLE T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), SHARAN (7M8, 7M9, 7M6), GOLF III (1H1), PASSAT B3/B4 Estate (3A5, 35I), JETTA III (1H2)
                          021121050C Engine Parts Coolant Flange for VW CARAVELLE T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), SHARAN (7M8, 7M9, 7M6), GOLF III (1H1), PASSAT B3/B4 Estate (3A5, 35I), JETTA III (1H2)
                            OE:
                            021 121 050 C
                            CAT:
                            Coolant Flange
                            ID:
                            TT Engine-2400
                            1J0959455K Engine Parts Radiator Fan for AUDI TT, VW POLO, SEAT IBIZA III (6L1), IBIZA Mk III (6L1), SKODA OCTAVIA I (1U2)
                            1J0959455K Engine Parts Radiator Fan for AUDI TT, VW POLO, SEAT IBIZA III (6L1), IBIZA Mk III (6L1), SKODA OCTAVIA I (1U2)
                              OE:
                              1J0 959 455 K
                              CAT:
                              Radiator
                              ID:
                              TT Engine-2427
                              1J0121087C Engine Parts  Coolant Flange for AUDI TT, VW BORA, SEAT LEON (1M1), SKODA OCTAVIA I Combi (1U5)
                              1J0121087C Engine Parts Coolant Flange for AUDI TT, VW BORA, SEAT LEON (1M1), SKODA OCTAVIA I Combi (1U5)
                                OE:
                                1J0 121 087 C
                                CAT:
                                Coolant Flange
                                ID:
                                TT Engine-2433
                                06A103213AF Engine Parts Cooling Water Pipe for AUDI TT, VW GOLF, SEAT TOLEDO II (1M2), TOLEDO II Sedan (1M2), TOLEDO Mk , SKODA OCTAVIA I Combi (1U5)
                                06A103213AF Engine Parts Cooling Water Pipe for AUDI TT, VW GOLF, SEAT TOLEDO II (1M2), TOLEDO II Sedan (1M2), TOLEDO Mk , SKODA OCTAVIA I Combi (1U5)
                                  OE:
                                  06A 103 213 AF
                                  CAT:
                                  Cooling Pipe
                                  ID:
                                  TT Engine-2450
                                  050129761C Engine Parts Carburetor Flange for AUDI 80, VW JETTA
                                  050129761C Engine Parts Carburetor Flange for AUDI 80, VW JETTA
                                    OE:
                                    050 129 761 C
                                    CAT:
                                    Carburetor
                                    ID:
                                    TT Engine-2453
                                    1H0129620 Engine Parts Air Filter for VW CABRIO III (1E7), JETTA III (1H2), GOLF III Van (1H1)
                                    1H0129620 Engine Parts Air Filter for VW CABRIO III (1E7), JETTA III (1H2), GOLF III Van (1H1)
                                      OE:
                                      1H0 129 620
                                      CAT:
                                      Air Filter
                                      ID:
                                      TT Engine-2491
                                      06F133843A Engine Parts Air Filter for AUDI TT, VW BORA, SEAT ALTEA XL (5P5, 5P8), SKODA LAURA II (1Z3), OCTAVIA II (1Z3)
                                      06F133843A Engine Parts Air Filter for AUDI TT, VW BORA, SEAT ALTEA XL (5P5, 5P8), SKODA LAURA II (1Z3), OCTAVIA II (1Z3)
                                        OE:
                                        06F 133 843 A
                                        CAT:
                                        Air Filter
                                        ID:
                                        TT Engine-2507
                                        191121251C Engine Parts Radiator for VW JETTA II (19E, 1G2, 165), GOLF II (19E, 1G1)
                                        191121251C Engine Parts Radiator for VW JETTA II (19E, 1G2, 165), GOLF II (19E, 1G1)
                                          OE:
                                          191 121 251 C
                                          CAT:
                                          Radiator
                                          ID:
                                          TT Engine-2608
                                          0281002603 Engine Parts Crankshaft Sensor for ALFA ROMEO GIULIETTA (940_), FIAT BRAVO II (198_), RITMO III (198_), LANCIA MUSA (350_), OPEL ASTRA H GTC (A04), VAUXHALL ASTRA Mk V (H) Sport Hatch (A04)
                                          0281002603 Engine Parts Crankshaft Sensor for ALFA ROMEO GIULIETTA (940_), FIAT BRAVO II (198_), RITMO III (198_), LANCIA MUSA (350_), OPEL ASTRA H GTC (A04), VAUXHALL ASTRA Mk V (H) Sport Hatch (A04)
                                            OE:
                                            0 281 002 603
                                            CAT:
                                            Crank Shaft Parts
                                            ID:
                                            TT Engine-3227
                                            058253039G Engine Parts Exhaust Manifold Gasket for AUDI TT, VW POLO, SEAT EXEO ST (3R5), SKODA SUPERB I (3U4), SUPERB I Sedan (3U4)
                                            058253039G Engine Parts Exhaust Manifold Gasket for AUDI TT, VW POLO, SEAT EXEO ST (3R5), SKODA SUPERB I (3U4), SUPERB I Sedan (3U4)
                                              OE:
                                              058 253 039 G
                                              CAT:
                                              Exhaust Valve
                                              ID:
                                              TT Engine-3425
                                              048129717A Engine Parts Intake Manifold Gasket for AUDI 100, VW JETTA, SEAT ALHAMBRA (7V8, 7V9)
                                              048129717A Engine Parts Intake Manifold Gasket for AUDI 100, VW JETTA, SEAT ALHAMBRA (7V8, 7V9)
                                                OE:
                                                048 129 717 A
                                                CAT:
                                                Air Manifold
                                                ID:
                                                TT Engine-3633
                                                1J0121253L Engine Parts Radiator for AUDI TT, VW BORA, SEAT LEON (1M1), SKODA OCTAVIA I (1U2)
                                                1J0121253L Engine Parts Radiator for AUDI TT, VW BORA, SEAT LEON (1M1), SKODA OCTAVIA I (1U2)
                                                  OE:
                                                  1J0 121 253 L
                                                  CAT:
                                                  Radiator
                                                  ID:
                                                  TT Engine-3665
                                                  021121133D Engine Parts Thermostat Housing for VW SHARAN (7M8, 7M9, 7M6), CARAVELLE T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), GOLF III (1H1), PASSAT B3/B4 Estate (3A5, 35I), JETTA III (1H2), CORRADO (53I)
                                                  021121133D Engine Parts Thermostat Housing for VW SHARAN (7M8, 7M9, 7M6), CARAVELLE T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), GOLF III (1H1), PASSAT B3/B4 Estate (3A5, 35I), JETTA III (1H2), CORRADO (53I)
                                                    OE:
                                                    021 121 133 D
                                                    CAT:
                                                    Thermostat
                                                    ID:
                                                    TT Engine-3704
                                                    1J0959455F Engine Parts Radiator Fan for AUDI TT, VW BORA, SEAT LEON (1M1), SKODA OCTAVIA I (1U2)
                                                    1J0959455F Engine Parts Radiator Fan for AUDI TT, VW BORA, SEAT LEON (1M1), SKODA OCTAVIA I (1U2)
                                                      OE:
                                                      1J0 959 455 F
                                                      CAT:
                                                      Radiator
                                                      ID:
                                                      TT Engine-3713
                                                      191121051G Engine Parts Cooling Water Pipe for VW JETTA, SEAT TOLEDO I (1L2), TOLEDO ? (1L2)
                                                      191121051G Engine Parts Cooling Water Pipe for VW JETTA, SEAT TOLEDO I (1L2), TOLEDO ? (1L2)
                                                        OE:
                                                        191 121 051 G
                                                        CAT:
                                                        Cooling Pipe
                                                        ID:
                                                        TT Engine-3732
                                                        058109217B Engine Parts Tensioner, Timing Chain for AUDI TT, VW GOLF, SEAT TOLEDO II (1M2), TOLEDO II Sedan (1M2), TOLEDO Mk , SKODA OCTAVIA I Combi (1U5)
                                                        058109217B Engine Parts Tensioner, Timing Chain for AUDI TT, VW GOLF, SEAT TOLEDO II (1M2), TOLEDO II Sedan (1M2), TOLEDO Mk , SKODA OCTAVIA I Combi (1U5)
                                                          OE:
                                                          058 109 217 B
                                                          CAT:
                                                          Belt Tensioner
                                                          ID:
                                                          TT Engine-4336
                                                          Copyright 2026 Tibao.All rights reserved.