Dinan Spark Plug - BMW 4 (2017-2026) / BMW 3 (2016-2024)
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Dinan Spark Plug - BMW 4 (2017-2026) / BMW 3 (2016-2024)

Dinan Spark Plug - BMW 4 (2017-2026) / BMW 3 (2016-2024)

Brand Dinan Reference D640-0001
Brand
Dinan Spark Plug for BMW 430i (2017-2026), BMW 330i (2017-2024), BMW 530i (2017-2023) and 86 other model(s). B48/B58/S58. Warranty: 1yr/Unlimited Miles
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Added to the next production schedule Manufactured on 30/10/2026
This product is out of stock at our supplier. Estimated delivery on Nov 6, 2026
This lead time is an estimate and may change due to circumstances beyond our control

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Dinan Spark Plug - BMW 4 (2017-2026) / BMW 3 (2016-2024) (Part no. D640-0001)

Technical specifications

  • Details: B48/B58/S58
  • Center Electrode Core Material: Copper
  • Center Electrode Projection: Short Projection
  • Center Electrode Tip Material: Iridium
  • Electrical Terminal Type: Cup
  • Grade Type: Performance
  • Hex Size: 14
  • Hex Type: Bi-Hex
  • Indexed: No
  • Insulator Material: Ceramic
  • Part type: Spark Plug
  • Reach: 26.5
  • Seat Type: Flat
  • Thread Diameter: 12
  • Warranty: 1yr/Unlimited Miles

Key points

  • Heat range 9 spark plug (Similar: Bosch 3, Brisk 10, Champion 4, Denso 27, and NGK 9)
  • 152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum
  • Stronger than copper and platinum
  • Acceptable for high performance / tuned and stock vehicle applications alike
  • Projected insulator design
  • Lower required supplied voltage
  • Cooler operating temperature than stock plugs
  • Optimized electrode design for hard to ignite fuels, such as ethanol
  • Resists preignition better than stock plugs
  • An excellent match for Dinan ignition coils

Important notes

Always check sizes, gap, and heat range specs before installing. Installation of the wrong length plug can cause damage to the engine. You must verify this before installing the plug.

Vehicle compatibility

  • BMW 430i (2017-2026) 2.0L 4-cyl
  • BMW 330i (2017-2024) 2.0L 4-cyl
  • BMW 530i (2017-2023) 2.0L 4-cyl
  • BMW 540i (2017-2023) 3.0L 6-cyl
  • BMW 740i (2016-2022) 3.0L 6-cyl
  • BMW M3 (2021-2026) 3.0L 6-cyl
  • BMW M3 Competition (2021-2026) 3.0L 6-cyl
  • BMW M3 Competition xDrive (2022-2026) 3.0L 6-cyl
  • BMW X5 xDrive40i (2019-2023) 3.0L 6-cyl
  • BMW X5 sDrive40i (2020-2023) 3.0L 6-cyl
  • BMW X5 xDrive45e (2021-2023) 3.0L 6-cyl
  • BMW X1 xDrive28i (2016-2022) 2.0L 4-cyl
  • BMW X1 sDrive28i (2017-2022) 2.0L 4-cyl
  • BMW Z4 M40i (2019-2026) 3.0L 6-cyl
  • BMW Z4 sDrive30i (2019-2024) 2.0L 4-cyl
  • BMW Z4 sDrive M40i (2020-2021) 3.0L 6-cyl
  • BMW M4 (2021-2026) 3.0L 6-cyl
  • BMW M4 Competition (2021-2026) 3.0L 6-cyl
  • BMW M4 Competition xDrive (2022-2026) 3.0L 6-cyl
  • BMW M4 Competition xDrive (2022-2024) 3.0L 6-cyl
  • BMW M4 CSL (2023) 3.0L 6-cyl
  • BMW X4 M40i (2019-2025) 3.0L 6-cyl
  • BMW X4 xDrive30i (2019-2025) 2.0L 4-cyl
  • BMW X4 M (2020-2025) 3.0L 6-cyl
  • BMW X4 M Competition (2020-2025) 3.0L 6-cyl
  • BMW X3 M40i (2018-2024) 3.0L 6-cyl
  • BMW X3 xDrive30i (2018-2024) 2.0L 4-cyl
  • BMW X3 sDrive30i (2019-2024) 2.0L 4-cyl
  • BMW X3 M (2020-2024) 3.0L 6-cyl
  • BMW X3 M Competition (2020-2024) 3.0L 6-cyl
  • ... and 77 more application(s): see the Dinan website

?? Fitment and technical data are provided by Dinan. Check compatibility on the Dinan website before ordering.

Produit mis à jour le: 2026-09-29 16:49:07