Starter Solenoid

Product Details

When you are at the track or gearing up for a weekend backroad drive, the last thing you need is a sluggish starter holding your BMW back. Keep your vehicle starting with absolute precision by upgrading to a fresh OEM-spec starter motor. Engineered to withstand high thermal demands and continuous cycling, this unit delivers high-torque output to turn over your engine effortlessly under all driving conditions. Built by the trusted OEM supplier, it pairs exact fitment with rugged durability, making it an essential component for keeping your ultimate driving machine performing at its peak without compromises.

Key Features:

• High-torque electrical motor ensures immediate engine turnover under all temperature conditions

• Engineered to match exact factory mounting points and electrical connections for an effortless swap

• Heavy-duty internal solenoids and armatures built to withstand demanding driving environments

• Direct OEM replacement provides factory-level reliability without the dealer markup

• Restores proper amp draw during starting to prevent unnecessary battery drain

Specifications:

• Manufacturer: Bosch

• Part Number: SR440X

• Replaces OE Part Number: 12411427080

• Operating Voltage: 12V

• Power Rating: 1.4 kW

• Rotation Direction: Clockwise

• Mounting Bolt Hole Quantity: 2

• Integrated Solenoid: Yes

• Nose Cone Material: Cast Aluminum

• Condition: Remanufactured

Prop 65 Warning

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Lifetime Replacement

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