- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | NTY |
| MPN | ecp-au-046 |
| Number of pins | 3 -pin connector |
| Fabrication Number | ECP-AU-046 |
OE/OEM numbers (4)
Search by this OE number to find compatible parts
- VAG—03C907386
- VAG—03C907386B
- VAG—03C907386D
- VAG—03C907386E
Where this part fits
Original-fit position for OE 03C907386B. The red ring marks where this part installs on the vehicle.
About this product
Sourced from NTY, this sensor suction pipe change over flap (ECP-AU-046) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Number of pins: Cast Iron -pin connector, Supplementary Article/Info 2: 133, Connector Shape: Rubber, Number of mounting bores: Aluminium, Fabrication Number: ECP-AU-046 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, SKODA, VW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 03C907386, 03C907386B, 03C907386D, 03C907386E and 3 more. Matching these numbers confirms a like-for-like replacement with no loss of function. NTY is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (3)
Sensor Suction Pipe Change Over Flap NTY ECP-AU-046 — compatible car models
| Car models | AUDI: A3 (8P1), A3 Sportback (8PA), A4 B7 (8EC), A4 B7 Avant (8ED), A4 B7 Convertible (8HE), A4 B8 (8K2), A4 B8 Avant (8K5), A5 (8T3), A5 Convertible (8F7), A5 Sportback (8TA) (+11 more); SKODA: OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5); VW: EOS (1F7, 1F8), GOLF PLUS V (5M1, 521), GOLF V (1K1), GOLF V Variant (1K5), JETTA III (1K2), PASSAT B6 (3C2), PASSAT B6 Variant (3C5) |
|---|---|
| Engines | 1.6 FSI; 3.2 FSI; 3.2 FSI quattro; 2.4; 2.8 FSI; 4.2 FSI quattro; 1.4 FSI; 1.4 TSI |
| Year of manufacture | 2002-2019 |
| Manufacturer article number (MPN) | ECP-AU-046 |
| OE part numbers | 03C907386, 03C907386B, 03C907386D, 03C907386E |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
NTY ecp-au-046 . Connector Shape: 5. Fabrication Number: ECP-AU-046. Number of mounting bores: 2. Number of pins: 3 -pin connector. Supplementary Article/Info 2: 133
- 1x Sensor Suction Pipe Change Over Flap
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Sensor Suction Pipe Change Over Flap compatible with my car?
This Sensor Suction Pipe Change Over Flap fits AUDI, SKODA, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this NTY Sensor Suction Pipe Change Over Flap have?
This NTY Sensor Suction Pipe Change Over Flap has the following specifications: Number of pins: 3 -pin connector; Supplementary Article/Info 2: 133; Connector Shape: 5; Number of mounting bores: 2; Fabrication Number: ECP-AU-046. Check the full specifications table above for complete details.
What OE part numbers does this Sensor Suction Pipe Change Over Flap replace?
This Sensor Suction Pipe Change Over Flap replaces OE part numbers: 03C907386, 03C907386B, 03C907386D, 03C907386E. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Sensor Suction Pipe Change Over Flap cost?
This NTY Sensor Suction Pipe Change Over Flap is available for £32.99. Sensor Suction Pipe Change Over Flap prices vary depending on brand, specifications, and vehicle compatibility. NTY parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Sensor Suction Pipe Change Over Flap?
Regular inspection of your Sensor Suction Pipe Change Over Flap is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Sensor Suction Pipe Change Over Flap?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Sensor Suction Pipe Change Over Flap fitted by a professional mechanic.
Can I use this part as a replacement for OE 03C907386?
Yes, this NTY Sensor Suction Pipe Change Over Flap is a direct replacement for OE part number 03C907386. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
