Throttle Body Assembly 52mm for VW Golf Polo Jetta Tiguan Audi A1 A3 Skoda SEAT 1.4 TSI MPI 2013-2016 | OE 04E133062B 03C133062M | LOREADA

This direct-fit 52mm electronic throttle body assembly is an OEM-grade throttle body replacement for VW, Audi, Skoda, and SEAT VAG-group vehicles with 1.4 TSI/MPI engines (2013–2016). Engineered to match the original throttle body sensor specifications, it delivers precise throttle response and eliminates common throttle body symptoms such as rough idle, hesitation, and poor acceleration. Manufactured to OEM specifications with die-cast aluminum housing and Viton seals for long-term reliability — no throttle body cleaning or throttle body relearn procedure required after installation.

• OEM-Grade Throttle Body Assembly – Direct replacement, no wiring modification required.
• 52mm Precision Bore – Factory-correct diameter for VAG 1.4 TSI/MPI throttle body applications across VW Golf, Polo, Jetta, Tiguan, Audi A1/A3, Skoda, and SEAT models.
• Integrated Throttle Position Sensor (TPS) – Factory-calibrated throttle body sensor replacement for accurate throttle position feedback.
• Wide VAG Group Compatibility – Fits VW, Audi, Skoda, and SEAT 1.4 TSI/MPI models with a single direct-fit throttle body assembly.
• Viton Seals – Oil-resistant fluorine rubber for long-term airtight fitment.
• 100% Factory Tested – Full stroke and response calibration before shipment; resolves throttle body issues out of the box.

• Bore Size: 52mm
• Connector: 6-Pin
• OE Ref: 04E133062B / 03C133062M / 03C133062Q / 03F133062B
• Housing: Die-Cast Aluminum Alloy
• Seal: Viton
• Throttle Body Sensor: Integrated TPS
• Warranty: 12 / 24 Months

Throttle body replacement must be performed by a qualified professional. Installing a 52mm electronic throttle body assembly on VW, Audi, Skoda, or SEAT 1.4 TSI/MPI engines is a highly specialized task — non-professionals should not attempt throttle body repair themselves, as improper installation may trigger throttle body symptoms such as sensor errors or throttle malfunction. After completing the throttle body installation, a throttle body relearn procedure is recommended per your vehicle’s service manual to ensure the throttle body actuator and throttle position sensor (TPS) are properly calibrated. Do not attempt throttle body cleaning as a substitute for a faulty unit — replace with this direct-fit OEM part for lasting results. The instruction manual included in the package is for professional reference only.

Confirm your vehicle model matches the listing.
Compare product photos with your original throttle body part.
Locate the original part number (OE) on your component — common references include 04E133062B, 03C133062M, 03C133062Q, 03C133062A, 03C133062N, 03F133062B, and 703703820.
Match this number with ours. Contact us with your part number if unsure about VAG throttle body compatibility.

Our price includes only the product and standard shipping. Buyers are responsible for all additional charges (e.g., customs duties, import fees, VAT, insurance). Customs policies vary by country – please check your local import regulations before ordering. If customs clearance fails due to the buyer’s reasons, the buyer will be fully responsible, and refunds will not be provided.