An all-in-one battery starter, DTC code reader, and alternator analyzer.
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BMW Z4 3.0i M54 3.0L Engine Electrical Parts
- Alternator
- Battery
- Cruise Control
- ECU
- Fuse Panel
- Ground Strap
- Harness
- Idle Control Valve
- Ignition
- Pump
- Relay
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
You never know when you will blow a fuse so it always good to have extra
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0.75mm & 25m(75ft) in length
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Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
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Designed to restore and enhance the ignition system of BMW N54 and other compatible engines.
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Allows the batteries gases to be vented outside of the vehicle rather than into the trunk.
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Designed to restore the factory performance and fuel efficiency of a wide range of BMW models from 2002 to 2016.
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Great tool for shop or home
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Take control of your day.
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For vehicles with a 120 amp Bosch brand alternator
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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
06-16-2026
Guides the wiring harness over the engine
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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
06-16-2026
Located on the starter
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This product was last offered at the strikethrough price on
05-02-2026
Senses engine oil pressure for the ECU and warning light.
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Stainless steel weld-in nut for any O2 sensor
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Shut down quickly & remotely - required by many racing organizations
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0.5-1.0mm , includes wire
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms