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- 2010-2014 VW Passat Golf Jetta Skoda Audio Radio Amplifier Amp OEM 3T0035456B
Product Description
Title
VW Passat Golf Jetta Skoda Audio Radio Amplifier Amp Unit OEM 3T0035456B 3T0
Product Details
| Attribute | Information |
| Part Name | Sound System Multichannel Audio Radio Amplifier Control Unit |
| OEM VAG Part # | 3T0035456B / 3T0 035 456 B (Crosses: 3T0035456A / 1Z0035456A / 3C0035456A) |
| Placement on Vehicle | Under Front Passenger/Driver Seat Frame or Rear Trunk Cargo Area |
| System Compatibility | Factory Volkswagen / Skoda Premium Sound System (10/12 Speaker Setup) |
| Finish / Color | Aluminum Heat-Sink / Black Housing with Multi-Pin Terminal Header |
| Chassis Platform | VAG PQ35 / PQ46 Platform (VW Passat, Golf, Jetta, CC / Skoda Superb) |
| Fitment Type | Direct Replacement Mechanical Bolt-In & Harness Plug |
| Fitment Years | 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 |
| Condition | Used OEM (Original Equipment Manufacturer) |
Description
This is a genuine OEM Volkswagen / Skoda Sound System Audio Radio Amplifier Unit removed from a running donor vehicle. Finished in its factory-original housing with multi-pin wiring interface and carrying exact OEM part sequence 3T0035456B, this primary audio amplifier is an ideal direct physical, mechanical, and electronic drop-in replacement to instantly resolve common interior sound issues including complete audio loss, distorted speaker output, popping/crackling noises, dead door speakers, or audio amplifier communication diagnostic trouble codes.
As an authentic factory-original component, this amplifier features factory mounting bracket ears and clean multi-pin electrical harness connector headers designed to plug directly into your vehicle's factory wiring harness. Opting for a genuine VAG OEM amplifier ensures exact audio signal processing, factory equalizer tuning profiles, and stable power delivery across all speaker channels. Every harness terminal pin and internal circuit channel on this unit has been fully bench-tested and operates properly.
Vehicle Compatibility
Please precisely verify your original amplifier's part number sticker and harness plug layout before purchasing. This audio amplifier fits:
Volkswagen Passat & Passat CC (B6 / B7): 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Volkswagen Golf, GTI, Jetta, Tiguan ( equipped with Sound System option): 2008–2014
Skoda Superb II (3T): 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Skoda Octavia II (1Z) & Yeti (5L): 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Application Warning: Designed specifically for VAG models factory-equipped with the upgraded Sound System amplifier package. Always confirm matching part number 3T0035456B or 3T0 035 456 B on your existing unit's housing label prior to ordering.
Important Installation Information
Direct Mechanical Bolt-In & Harness Integration: Replacing this audio amplifier requires basic hand tools. Disconnect the vehicle's negative battery terminal prior to installation. Access the under-seat or cargo area mounting bracket location, unbolt the retaining screws, unclip the multi-pin audio wiring harness connectors, swap the amplifier over, re-secure all harness connections firmly, bolt the housing back into place, and reconnect the battery.
Key Features
Fully Bench-Tested Audio Channels: High-power audio output drivers and internal processing channels checked for proper voltage management and clean signal output.
Corrosion-Free Harness Terminals: Multi-pin connector sockets are clean, straight, unbent, and completely free of moisture damage, green oxidation, or thermal melting.
Intact Structural Housing: Aluminum heat-sink casing and mounting bracket ears are solid and uncracked.
Clean Cosmetic Condition: Clean OEM electronic unit stored in a protective, anti-static, climate-controlled environment.
Shipping & Handling
Packaging: Shipped securely inside a thick, heavy-duty structural box wrapped with static-shielding material, soft foam, and thick bubble wrap to protect all delicate multi-pin header terminals and metal mounting tabs during transit.
Handling: Ships within 1 business day.
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