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Details
| Specification | Value |
|---|---|
| Brand | HART |
| Voltage [V] | 13.5 V |
| Number of pins | 2 -pin connector |
| Power [W] | 320 W |
OE/OEM numbers (13)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW—1K1820015
- AUDI / SEAT / SKODA / VW—1K1820015A
- AUDI / SEAT / SKODA / VW—1K1820015C
- AUDI / SEAT / SKODA / VW—1K1820015D
- AUDI / SEAT / SKODA / VW—1K1820015E
- AUDI / SEAT / SKODA / VW—1K1820015F
- AUDI / SEAT / SKODA / VW—1K1820015G
- AUDI / SEAT / SKODA / VW—1K1820015J
- AUDI / SEAT / SKODA / VW—1K1820015L
- AUDI / SEAT / SKODA / VW—1K1820015P
- AUDI / SEAT / SKODA / VW—1K1820015Q
- AUDI / SEAT / SKODA / VW—3C1820015K
- AUDI / SEAT / SKODA / VW—3C2820015F
Where this part fits
Original-fit position for OE 3C1820015K. The red ring marks where this part installs on the vehicle.
About this product
Sourced from HART, this interior blower (641 078) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Voltage [V]: Polyurethane, Rubber V, Number of pins: Aluminium -pin connector, Power [W]: 320 W — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, SEAT, 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: 1K1820015, 1K1820015A, 1K1820015C, 1K1820015D and 9 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HART 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.
Interior Blower HART 641 078 — compatible car models
| Car models | AUDI: A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), Q3 (8UB, 8UG), TT (8J3), TT Roadster (8J9); SEAT: ALHAMBRA (710, 711), ALTEA (5P1), ALTEA XL (5P5, 5P8), LEON (1P1), TOLEDO III (5P2); SKODA: OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5), YETI (5L); VW: CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH), CADDY III MPV (2KB, 2KJ, 2CB, 2CJ), CC B7 (358), EOS (1F7, 1F8), GOLF PLUS V (5M1, 521), GOLF V (1K1), GOLF VI (5K1), GOLF VI Variant (AJ5), GOLF V Variant (1K5), JETTA III (1K2) (+6 more) |
|---|---|
| Engines | 1.2 TSI; 1.2 TFSI; 1.4 TFSI; 1.8 TFSI; 1.4 TSI; 1.4 16V; 1.4; 1.8 TSI |
| Year of manufacture | 2003-2022 |
| Manufacturer article number (MPN) | 641 078 |
| OE part numbers | 1K1820015, 1K1820015A, 1K1820015C, 1K1820015D, 1K1820015E, 1K1820015F, 1K1820015G, 1K1820015J, 1K1820015L, 1K1820015P, 1K1820015Q, 3C1820015K, 3C2820015F |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HART 641078 . Number of pins: 2 -pin connector. Power [W]: 320 W. Voltage [V]: 13,5 V
- 1x Interior Blower
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 Interior Blower compatible with my car?
This Interior Blower 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 HART Interior Blower have?
This HART Interior Blower has the following specifications: Voltage [V]: 13,5 V; Number of pins: 2 -pin connector; Power [W]: 320 W. Check the full specifications table above for complete details.
What OE part numbers does this Interior Blower replace?
This Interior Blower replaces OE part numbers: 1K1820015, 1K1820015A, 1K1820015C, 1K1820015D, 1K1820015E, 1K1820015F, 1K1820015G, 1K1820015J and 5 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Interior Blower cost?
This HART Interior Blower is available for £89.99. Interior Blower prices vary depending on brand, specifications, and vehicle compatibility. HART parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Interior Blower?
Regular inspection of your Interior Blower 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 Interior Blower?
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 Interior Blower fitted by a professional mechanic.
Can I use this part as a replacement for OE 1K1820015?
Yes, this HART Interior Blower is a direct replacement for OE part number 1K1820015. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
