Haltech
Haltech TCA8 Eight Channel Thermocouple Amplifier HT-059908
Haltech TCA8 Eight Channel Thermocouple Amplifier HT-059908
Part number: 20MBE
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- Free fitment check before you order
TCA8 Eight Channel Thermocouple Amplifier HT-059908 from Haltech. CarPlay and Android Auto put your phone's maps, music and calls on the car's screen.
Key features
- TCA 8 4+4 (programmed as TCA 4 A / TCA 4B)
Specifications
- Brand: Haltech
- Part type: Infotainment part
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
What it does
Check what your car has from the factory, because adapters only work with cars that already have wired CarPlay or Android Auto. Phone integration keeps navigation, music and calls on the car screen so your eyes stay closer to the road.
Installation & tips
- Update the adapter or head unit software when it is first connected, and keep your phone software up to date for the most stable connection.
- Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Measure the part you are replacing and compare it with the specifications above.

Haltech part: what to know
Check the part number and fitment details against your vehicle before you order.
Fitment notes
- Specs, lead time and warranty come from Haltech and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Hardware. Old bolts and clips are often worth replacing.
More for your car: Engine
Questions about part
Will this fit my car?
How do I know it fits?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.