Yellow M3.9x8.0
Yellow M3.9x8.0
Also known as the RPM or Impulse sensor.
This product was last offered at the strikethrough price on
05-07-2026
Located between the retaining ring and fuel tank
Restores idle and performance.
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This product was last offered at the strikethrough price on
05-09-2026
Supplies battery voltage for engine start
This product was last offered at the strikethrough price on
05-07-2026
Displays battery health at all times.
Plugs directly into your 12 volt receptacle to prevent lost presets and settings while the battery is disconnected.
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
Shut down quickly & remotely - required by many racing organizations
Transmits engine data to ECU to adjust timing incase of pre-ignition. Green sensor, 760mm in length
Detects engine knock and changes timing accordingly (Sensor only)
Aftermarket replacement for MPG and performance refresh.
Located between the retaining ring and fuel tank
Install new hardware with your new parts. M8x30
Also known as the RPM or Impulse sensor.
This product was last offered at the strikethrough price on
05-07-2026
Does not include securing hardware