Audi / Volkswagen HV / High-Voltage Heater (PTC) 12E963231F

OEM Part #: 12E-963-231-F (12E963231F)

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Replace your faulty high-voltage heater (PTC) with this OEM part, part number 12E963231F, a crucial component for your Porsche Cayenne and Panamera hybrid models. This factory-original heater provides reliable thermal management for the 2014-2018 models, including the Cayenne S E-Hybrid and Panamera variants with 3.0L V6 engines and electric hybrid systems. This high-voltage heater, also known as a heat exchanger or cooler, restores comfort and efficiency by maintaining optimal cabin temperatures. It addresses common issues like inadequate heating due to wear or damage. Compatible with Audi A3 (2015-2016) and Volkswagen GTI (2015-2017), this part ensures a seamless fit and restores functionality, sourced directly from salvage vehicles to ensure authenticity.

Specifications

Specifications for HV / High-Voltage Heater (PTC) 12E963231F
Fits Vehicle ModelA3, A3 e-tron, GTI, S3
Fits Vehicle MakeAudi, Volkswagen
OEM Part No12E-963-231-F (12E963231F)
Compatible OEM Part No 12E-963-231-E, 12E-963-231-B, 95857223100, 12E-963-231-A, 5Q0-819-565-A, 5Q0-819-565, 5Q0-819-565-B
CategoryHVAC / Climate Control

Compatible Vehicles

Fits 12 vehicle configurations across 2 makes, 2015-2017.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A3 2015-2016 · 6 variants 6 with notes
  • A3 e-tron 2016 1 with note
  • S3 2015-2016 · 2 variants 2 with notes

Volkswagen

  • GTI 2015-2017 · 3 variants 3 with notes
View all 12 vehicle configurations 12 with fitment notes
Full vehicle fitment list for HV / High-Voltage Heater (PTC) 12E963231F
Year Make Model Trim Engine Note
2015 Audi A3 Sedan 1.8L l4 Turbo For Vehicles with Production Date After 04/20/15
2015 Audi A3 Sedan 2.0L l4 Diesel Turbo For Vehicles with Production Date After 04/20/15
2015 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 04/20/15
2015 Audi S3 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 04/20/15
2016 Audi A3 Sedan 1.8L l4 Turbo For Vehicles with Production Date After 04/20/15
2016 Audi A3 Sedan 2.0L l4 Diesel Turbo For Vehicles with Production Date After 04/20/15
2016 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 04/20/15
2016 Audi S3 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 04/20/15
2015 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date Between 04/20/15 and 05/29/16
2016 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date Between 04/20/15 and 05/29/16
2017 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date Between 04/20/15 and 05/29/16
2016 Audi A3 e-tron Hatchback 1.4L l4 Turbo For Vehicles with Production Date After 04/20/15

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