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Details
| Specification | Value |
|---|---|
| Brand | AIC |
| Operating Mode | EG |
| Number of pins | 5 -pin connector |
OE numbers (5)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VAG / VW—03F 145 701H
- AUDI / SEAT / SKODA / VAG / VW—03F 145 701K
- AUDI / SEAT / SKODA / VAG / VW—03F 145 701R
- AUDI / SEAT / SKODA / VAG / VW—03F 198 725B
- AUDI / SEAT / SKODA / VAG / VW—03F 198 725C
Where this part fits
Original-fit position for OE 03F145701H. The red ring marks where this part installs on the vehicle.
About this product
AIC Actuator Turbocharger (70391) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Operating Mode: EG, Number of pins: Rubber -pin connector — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, SEAT, SKODA, VW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 03F 145 701H, 03F 145 701K, 03F 145 701R, 03F145725K and 12 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AIC 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (11)
Actuator Turbocharger AIC 70391 — compatible car models
| Car models | AUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA); SEAT: ALTEA (5P1), ALTEA XL (5P5, 5P8), IBIZA IV (6J5, 6P1), IBIZA IV SC (6J1, 6P5), IBIZA IV ST (6J8, 6P8), LEON (1P1), TOLEDO IV (KG3); SKODA: FABIA II (542), FABIA II Combi (545), OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5), RAPID (NH3, NK3, NK6), RAPID Spaceback (NH1), ROOMSTER (5J7), YETI (5L); VW: BEETLE (5C1, 5C2), BEETLE Convertible (5C7, 5C8), CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH), CADDY III MPV (2KB, 2KJ, 2CB, 2CJ), GOLF PLUS V (5M1, 521), GOLF PLUS Van (521), GOLF VAN VI Variant (AJ5), GOLF VI (5K1), GOLF VI Convertible (517), GOLF VI Van (5K1) |
|---|---|
| Engines | 1.2 TFSI; 1.2 TSI; 1.2 TSi |
| Year of manufacture | 2003-2022 |
| Manufacturer article number (MPN) | 70391 |
| OE part numbers | 03F 145 701H, 03F 145 701K, 03F 145 701R, 03F 198 725B, 03F 198 725C |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
AIC 70391 Original AIC Quality. Number of pins: 5 -pin connector. Operating Mode: EG
- 1x Actuator Turbocharger
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- 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 Actuator Turbocharger compatible with my car?
This Actuator Turbocharger fits AUDI, SEAT, 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 AIC Actuator Turbocharger have?
This AIC Actuator Turbocharger has the following specifications: Operating Mode: EG; Number of pins: 5 -pin connector. Check the full specifications table above for complete details.
What OE part numbers does this Actuator Turbocharger replace?
This Actuator Turbocharger replaces OE part numbers: 03F 145 701H, 03F 145 701K, 03F 145 701R, 03F 198 725B, 03F 198 725C. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Actuator Turbocharger cost?
This AIC Actuator Turbocharger is available for £259.99. Actuator Turbocharger prices vary depending on brand, specifications, and vehicle compatibility. AIC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Actuator Turbocharger?
Regular inspection of your Actuator Turbocharger 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 Actuator Turbocharger?
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 Actuator Turbocharger fitted by a professional mechanic.
Can I use this part as a replacement for OE 03F 145 701H?
Yes, this AIC Actuator Turbocharger is a direct replacement for OE part number 03F 145 701H. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
