Spark Plugs for BMW 3 Series G20 (2019+)

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Turner Motorsport insists on Genuine BMW or Bosch OEM or NGK OEM spark plugs in all of our work and maintenance packages. Bosch and NGK are original suppliers to BMW for spark plugs and the ignition system is set up to use these plugs. To keep the engine running at its best, and get the most from your performance upgrades, we only recommend direct replacement spark plugs. We also sell helpful tools and accessories for changing out spark plugs. Some engines require special tools for replacing spark plugs.
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Genuine BMW - Corporate Logo
T#:577515
Part#: 12120040551-6KT
In Stock
Sale - Save 5% $ 164.99
$ 156.29 USD
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Sale - Save 5% $ 164.99
$ 156.29 USD
Free Shipping
Genuine BMW - Corporate Logo
T#:577514
Part#: 12120040551-4KT
In Stock
Sale - Save 5% $ 109.99
$ 104.20 USD
Free Shipping
Sale - Save 5% $ 109.99
$ 104.20 USD
Free Shipping

Enhance your BMW's performance with this new replacement spark plug designed for the B58/46 engine. Recommended for replacement at 60,000-mile intervals or at 30,000 miles for tuned engines, these spark plugs ensure optimal engine efficiency and ignition reliability.

Benefits:

  • Specifically designed for B58/46 engines in BMW vehicles
  • Ensures optimal engine performance and ignition reliability
  • Recommended replacement at 60,000-mile intervals or 30,000 miles for tuned engines
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Genuine BMW - Corporate Logo
T#:577359
Part#: 12138643360KT4
Ships Jul 1, 2025
Sale - Save 5% $ 699.99
$ 664.79 USD
Free Shipping
Sale - Save 5% $ 699.99
$ 664.79 USD
Free Shipping

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