2Bros Parts

NGK SPARK PLUG BR9HS 4522

£5.71

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UK delivery £4.99, free over £60 2–4 business days

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NGK BR9HS 4522 Resistor Spark Plug. Features a wide heat range, copper core for quick heat dissipation, and a long nose insulator for pre-ignition resistance. Designed for high-performance engines. Specifications include a 14 mm thread size, 1/2" reach, 13/16" hex size, gasket seal type, and removable terminal nut. Electrode material is nickel with a gap of .028". Sold individually. Weight is 0.12 lbs.

Specifications
SKU
37-BR9HS
Brand
NGK
Availability
In Stock (21)
General Product Group
Ignition & Electrical Parts
General Product Type
Spark Plug
Variant Id
235514
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

NGK Spark Plug BR9HS 4522

This NGK spark plug, model BR9HS, is engineered for high-performance applications. It features a traditional design with a 14mm thread size, a 1/2 inch reach, and a resistor type for optimal ignition performance.

Key Features:

  • Copper Core: Utilizes a copper wire core for superior heat dissipation, effectively cooling the electrode and insulator tip. This design helps prevent pre-ignition and ensures consistent performance.
  • Alumina Silicate Ceramic Insulator: Provides excellent strength and efficient heat transfer, contributing to the plug's durability and reliability.
  • Corrugated Ribs: The insulator's corrugated ribs are designed to prevent flashover, ensuring a strong spark.
  • Triple-Sealed Construction: Enhances reliability by preventing gas leakage and ensuring a secure seal.
  • Wide Heat Range: Engineered with a wide heat range suitable for demanding engine conditions.
  • Removable Terminal Nut: Offers versatility in installation.

Specifications:

  • Heat Range: 9
  • Thread Size: 14 mm
  • Reach: 12.7 mm (1/2 inch)
  • Hex Size: 20.6 mm (13/16 inch)
  • Seal Type: Gasket Seat
  • Type: Resistor
  • Electrode Material: Nickel
  • Terminal Type: Removable Terminal Nut
  • Gap: 0.7 mm (.028 inch)
  • Units: Each
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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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