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TD025L turbocharger for 1.4 TSI/TFSI engines
The new TD025L turbocharger is designed for select 1.4 TSI and 1.4 TFSI 110 kW petrol engines used in Audi, Seat, and Volkswagen vehicles. This product is offered as a replacement part with the listed OE/OEM numbers and reference number TD025L.
Before purchasing, compare the part number of the turbocharger installed in your vehicle with the numbers provided in the specifications. When replacing, determine and correct the cause of the damage to the previous turbocharger, such as insufficient lubrication, foreign bodies in the intake system, or faulty crankcase ventilation.
Application
- Audi A1 8X1, 8XK 1.4 TSI 110 kW, model years 2014–2018
- Audi A1 Sportback 8XA, 8XF 1.4 TSI 110 kW, model years 2014–2018
- Audi A3 8V1 1.4 TFSI 110 kW, model years 2014–2019
- Audi A3 Cabriolet 8V7 1.4 TFSI 110 kW, model years 2014–2019
- Audi A3 Limousine 8VS, 8VM 1.4 TSI 110 kW, model years 2014–2019
- Audi A3 Sportback 8VA 1.4 TFSI 110 kW, model years 2014–2019
- Audi Q3 8UB, 8UG 1.4 TSI 110 kW, model years 2013–2018
- Seat Ibiza IV 6J5 1.4 TSI 110 kW, model years 2009–2019
- Seat Ibiza IV ST 6J8 1.4 TSI 110 kW, model years 2012–2019
- Seat Ibiza IV Sportcoupe 6J1, 6P5 1.4 TSI 110 kW, model years 2009–2015
- Seat Leon 5F1 1.4 TSI 110 kW, model years 2014–2019
- Seat Leon SC 5F5 1.4 TSI 110 kW, model years 2014–2019
- Seat Leon ST 5F8 1.4 TSI 110 kW, model years 2014–2019
- Volkswagen Golf Sportsvan AM1 1.4 TSI 110 kW, model years 2014–2019
- Volkswagen Golf VII 5G1 1.4 TSI 103 kW, model years 2012–2017
- Volkswagen Golf VII Variant BA5 1.4 TSI 110 kW, model years 2014–2019
- Volkswagen Jetta IV 162, 163 1.4 TSI 110 kW, model years 2011–2014
- Volkswagen Passat 3C2 1.4 TSI EcoFuel 110 kW, 2009–2010
- Volkswagen Passat 3G2 1.4 TSI 110 kW, model years 2014–2019
- Volkswagen Polo 6R_ 1.4 TSI 103 kW, model years 2012–2019
Technical specifications
- Turbocharger model: TD025L
- Finish: matte
- Condition according to source data: new
- Dimensions: length 30.3 cm, width 23.4 cm, height 23 cm
- Weight: 5850 g
- Turbine housing: QT450-10 ductile iron; source data indicates temperature resistance up to 700°C
- Turbine wheel: K418 alloy; source data indicates oxidation resistance and temperature resistance up to 900°C
- Blades: cast aluminum
- Compressor housing: ZL104 aluminum
- Balancing: TURBOTECHNICS VSR3 test according to source data
OE/OEM numbers and reference numbers
04E145701BX, 145701, 04E145701B, 04E145701BV, 04E145703DV, 04E145703DX, 04E145703E, 04E145703KV, 04E145703KX, 04E145703TV, 04E145703TX, 04E145704CV, 04E145704CX, 04E145704PV, 04E145704PX, 04E145713AV, 04E145713AX, 04E145721B, 04E145721BV, 04E145721BX, 04E145721FV, 04E145721FX, 145703, 145704, 145713, 145721, QT450-10.
Model reference number: TD025L.
Important assembly information
Before installing a new turbocharger, check and ensure proper lubrication, clean or replace the air filter, and check for leaks in the intake system and oil lines. The fuel system should also be inspected and the cause of the previous turbocharger failure should be addressed. The original manufacturer recommends professional installation.
Helpful information before purchasing
This TD025L turbocharger is suitable for selected Audi, Seat and Volkswagen models with 1.4 TSI or 1.4 TFSI engines with 110 kW and in some applications also 103 kW. Compatibility should be confirmed based on the model, body style, year, engine power and the turbocharger number fitted to the vehicle.
The most important information
- Turbocharger model: TD025L.
- Applicable models include selected Audi A1, A3 and Q3, Seat Ibiza and Leon, and Volkswagen Golf, Jetta, Passat and Polo.
- The given dimensions are 30.3 × 23.4 × 23 cm and the product weight is 5850 g.
- The compatibility list includes 1.4 TSI/TFSI engines with 103 kW, 110 kW and the 1.4 TSI EcoFuel 110 kW variant.
- Before installation, the cause of the failure of the previous turbocharger must be eliminated; professional installation is recommended.
Contents of the set
The source does not provide a detailed list of kit components. The scope should be verified based on the listing photos and sales information before purchase.
Frequently asked questions
How do I check if a part fits?
Please compare the turbocharger number from your vehicle with numbers 04E145701B, 04E145701BV, 04E145701BX, 04E145703DV, 04E145703DX, 04E145703E, 04E145703KV, 04E145703KX, 04E145703TV, 04E145703TX, 04E145704CV, 04E145704CX, 04E145704PV, 04E145704PX, 04E145713AV, 04E145713AX, 04E145721B, 04E145721BV, 04E145721BX, 04E145721FV or 04E145721FX, and also check the model, body style, year and engine power.
Is the product ready for assembly?
The source does not confirm the completeness of the assembly components. Before installation, inspect the oil system, intake system, air filter, system leaks, and the cause of any previous failure. Professional installation is recommended.
Does the offer include a complete set?
The source does not provide detailed information about the set's contents. The scope should be confirmed based on photos and information regarding the specific offer.
Why is it worth buying from Multigenus?
- Ships from European warehouse for selected offers
- Final price within the EU, excluding customs and import surcharges
- 14 days to return in accordance with EU law
- Pre- and post-purchase support
- The product is described in a way that makes it easier to choose the right variant