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Details
| Specification | Value |
|---|---|
| Brand | NTY |
| MPN | erd-me-023 |
| Category | controller, passenger compartment fan |
| Fabrication Number | ERD-ME-023 |
OE/OEM numbers (6)
Search by this OE number to find compatible parts
- VAG—8T0 820 521
- VAG—8T0 820 521 A
- VAG—8T0 820 521 E
- VAG—8T0 820 521 G
- MERCEDES-BENZ—A2229060303
- MERCEDES-BENZ—A2469064100
Where this part fits
Original-fit position for OE A2229060303. The red ring marks where this part installs on the vehicle.
About this product
NTY controller, passenger compartment fan (ERD-ME-023) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Fabrication Number: ERD-ME-023 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, MERCEDES-BENZ, PORSCHE 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: 8T0 820 521, 8T0 820 521 A, 8T0 820 521 E, 8T0 820 521 G and 2 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
No equivalent parts found.
controller, passenger compartment fan NTY ERD-ME-023 — compatible car models
| Car models | AUDI: A4 Allroad B8 (8KH), A4 B8 (8K2); MERCEDES-BENZ: B-CLASS Sports Tourer (W245), GLA-CLASS (X156), S-CLASS (W222, V222, X222); PORSCHE: MACAN (95B) |
|---|---|
| Engines | 2.0 TDI quattro; 1.8 TFSI; B 150 (245.231); AMG GLA 45 4-matic (156.952); AMG S 63 (222.187); 2.0 |
| Year of manufacture | 2005-2022 |
| Manufacturer article number (MPN) | ERD-ME-023 |
| OE part numbers | 8T0 820 521, 8T0 820 521 A, 8T0 820 521 E, 8T0 820 521 G, A2229060303, A2469064100 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
NTY erd-me-023 controller, passenger compartment fan. Fabrication Number: ERD-ME-023
- 1x controller, passenger compartment fan
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 controller, passenger compartment fan compatible with my car?
This controller, passenger compartment fan fits AUDI, MERCEDES-BENZ, PORSCHE 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 controller, passenger compartment fan have?
This NTY controller, passenger compartment fan has the following specifications: Fabrication Number: ERD-ME-023. Check the full specifications table above for complete details.
What OE part numbers does this controller, passenger compartment fan replace?
This controller, passenger compartment fan replaces OE part numbers: 8T0 820 521, 8T0 820 521 A, 8T0 820 521 E, 8T0 820 521 G, A2229060303, A2469064100. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a controller, passenger compartment fan cost?
This NTY controller, passenger compartment fan is available for £40.99. Controller, passenger compartment fan 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 controller, passenger compartment fan?
Regular inspection of your controller, passenger compartment fan 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 controller, passenger compartment fan?
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 controller, passenger compartment fan fitted by a professional mechanic.
Can I use this part as a replacement for OE 8T0 820 521?
Yes, this NTY controller, passenger compartment fan is a direct replacement for OE part number 8T0 820 521. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
