Shut down quickly & remotely - required by many racing organizations
Audi D4 A8 4.2 Engine Electrical Parts
- Alternator
- Battery
- ECU
- Fuse Panel
- Harness
- Ignition
- N205 Valve
- Pump
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades.
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Please reference original part number from existing connector to confirm fitment, prior to ordering. *OEM
This product was last offered at the strikethrough price on
05-02-2026
The CTEK storage bag is tough, durable, and lightweight to protect your battery tender and keep it safe from the elements – wherever you take it.
This product was last offered at the strikethrough price on
05-02-2026
Valve that controls cam adjustment
Pressure switch located on the oil cooler bracket
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-02-2026
An all-in-one battery starter, DTC code reader, and alternator analyzer.
Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
Great tool for shop or home
O2 Sensor Socket
Take control of your day.
Seals the high pressure fuel pump to the cylinder head
This product was last offered at the strikethrough price on
07-31-2026
Valve that controls cam adjustment
Shut down quickly & remotely - required by many racing organizations
Install new hardware with your new parts. M10x60
Used to secure the alternator bracket to the engine
Keep your engine running smoothly
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.