Shut down quickly & remotely - required by many racing organizations
Audi D2 S8 Quattro D2 4.2L Engine Electrical Parts
- Alternator
- Battery
- ECU
- Fuse Panel
- Harness
- Ignition
- Pump
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Keep your engine running efficiently
Updated <font color='green'>Green</font> sensor with square/round connector. Please check existing sensor color
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Measures cam position and relays it to the ECU
Measures cam position and relays it to the ECU
Stainless steel weld-in nut for any O2 sensor
Mounted on the bottom of the oil pan
Shut down quickly & remotely - required by many racing organizations
Keep your motor running smoothly with a set of new spark plugs
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Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR
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Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
This product was last offered at the strikethrough price on
05-07-2026
Replacement 4 pin relay
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We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
04-09-2026
Quickly shut down your battery in an emergency.
You never know when you will blow a fuse so it always good to have extra
Tool comes with both 1/2" and 3/8" drive.