Bosch Spark Plug - BOS0242140507

The Bosch Spark Plug BOS0242140507, also known as ZGR6STE2, is designed to deliver reliable performance and durability. Below are its key features and specifications:

Features:

• Nickel Alloy Ground Electrode: Enhances cold weather starting and improves ignitability.

• Heavy-Duty Yttrium-Enhanced Center Electrode with Copper Core: Provides superior reliability and durability.

• Nickel-Plated Rolled Threads: Offer anti-seize and corrosion protection.

• Metal Glass Fused Resistor: Ensures maximum interference suppression.

• Angular, 5-Rib Insulator Design: Prevents flashover.

Specifications:

• Thread Size: M12 x 1.25

• Thread Length (Reach): 26.5 mm

• Seat Type: Gasket

• Hex Size: 14 mm

• Terminal Type: Solid

• Gap: 0.7 mm (0.028 inches)

• Center Electrode Material: Nickel

• Ground Electrode Material: Nickel

• Heat Range: 6

• Resistor: Yes, with a resistor value of 6K Ohm

• Torque Specifications:

  • Cast Iron Cylinder Heads: 11-18 lb. ft.
  • Aluminum Cylinder Heads: 11-15 lb. ft.

This spark plug is compatible with various BMW models, including:

• 2016 BMW Z4 sDrive28i, Z4 sDrive35i, Z4 sDrive35is
• 2015 BMW Z4 sDrive28i, Z4 sDrive35i, Z4 sDrive35is
• 2014 BMW Z4 sDrive28i, Z4 sDrive35i, Z4 sDrive35is
• 2013 BMW 335is Base, Z4 sDrive28i, Z4 sDrive35i, Z4 sDrive35is
• 2012 BMW 335is Base, 740i Base, 740Li Base, Z4 sDrive28i, Z4 sDrive35i, Z4 sDrive35is
• 2011 BMW 1 Series M Base, 335is Base, 740i Base, 740Li Base, Z4 sDrive30i, Z4 sDrive35i, Z4 sDrive35is