O2 Sensor Socket
O2 Sensor Socket
Located on the rear of the alternator
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For 120 amp alternators from VIN 8D-X-200001, split is in the 1999 model year
Limits movement of the battery on the tray
Quickly shut down your battery in an emergency.
Ignition Timing Sensor
5X Entries Into Our F80 M3 Sweepstakes
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Don't scratch your paint with your battery tender.
Green sensor with square connector.
This product was last offered at the strikethrough price on
10-05-2026
Measures cam position and relays it to the ECU
Connects the leak detection pump to the vacuum reservoir adapter
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
10-26-2026
Measures cam position and relays it to the ECU - Includes hardware for a complete install!
10X Entries Into Our F80 M3 Sweepstakes
Includes sensor and hardware to service one bank of cylinders
This product was last offered at the strikethrough price on
10-28-2026
Cure misfires and clear the check engine light
Engine code AEB - For vehicles with Hitachi style ICM
Blue sensor used by the ECU to control engine fueling
From VIN 8D-W-007800 up to VIN 8D-X-199999, splits are in the 1998/1999 model years
This product was last offered at the strikethrough price on
05-07-2026
Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR
From the 2000 model year
Engages the magnetic clutch on the compressor
This product was last offered at the strikethrough price on
05-07-2026
Located on the rear of the alternator
Up to VIN 8D-X-199999, split is in the 1999 model year
This product was last offered at the strikethrough price on
05-07-2026
Electronic control module relay
From VIN 8D-X-200001, split is in the 1999 model year
This product was last offered at the strikethrough price on
09-09-2026