Shut down quickly & remotely - required by many racing organizations
Audi 80 FWD 4cyl Engine Electrical Parts
Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades.
10X Entries For Our 25th Anniversary Sweepstakes!
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
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.
Replacement 4 pin relay
Blue sensor used by the ECU to control engine fueling
This product was last offered at the strikethrough price on
05-07-2026
2 Pin
This product was last offered at the strikethrough price on
05-07-2026
Blue sensor used by the ECU to control engine fueling
2X Entries For Our 25th Anniversary Sweepstakes!
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Shut down quickly & remotely - required by many racing organizations
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Stainless steel weld-in nut for any O2 sensor
Shut down quickly & remotely - required by many racing organizations