Referred to as the speed sensor & crankshaft position sensor
Referred to as the speed sensor & crankshaft position sensor
Replace your failed relay
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
10-25-2026
Having a crank but no starting issue? This sensor is often the culprit
A common cause of no-start issues on the M50/S50.
Turn that oil level light off, Includes new hardware
This is used to protect the ECU connector
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
10-25-2026
Allows the batteries gases to be vented outside of the vehicle rather than into the trunk.
Fits into the back of the air intake box
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
10-08-2026
Often referred to as a wave washer - 15x5.7mm
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
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
10-25-2026
Used for fuse box connections
Monitors coolant temperature
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Supports the cruise control actuator
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
10-25-2026
also known as "Ping Sensor"
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Tells the car's computer the rotation position of the camshaft