Don't scratch your paint with your battery tender.
Volkswagen Passat B7 TDI Engine Electrical Parts
- Alternator
- Battery
- ECU
- Fuse Panel
- Harness
- Ignition
- Pump
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
- Clearance
Yellow M3.9x8.0
Replacement 4 pin relay
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Located between the retaining ring and fuel tank
Prevents excess pressure from building within the system
This product was last offered at the strikethrough price on
05-07-2026
Supplies battery voltage for engine start
This product was last offered at the strikethrough price on
05-07-2026
Commonly used as a contact close relay for fuel pump
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Displays battery health at all times.
Green colored switch for very low oil pressure warning
For vehicles with CVCA engine code only
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
10-06-2026
Brown colored switch for low oil pressure warning
For vehicles with CVCA engine code only
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
10-06-2026
The needle nose design on these heavy-duty battery clamps ensure fitment in tight spaces for both 12-volt gas and diesel engines.
This product was last offered at the strikethrough price on
05-02-2026
Commonly used as a contact close relay for fuel pump
Shut down quickly & remotely - required by many racing organizations
Prevents excess pressure from building within the system
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Prevents excess pressure from building within the system
Plugs directly into your 12 volt receptacle to prevent lost presets and settings while the battery is disconnected.