NGK 1174 Spark Plugs BMR4A XST258DP WSR9F WSR9E WS9EC

( Brand: Ngk ), ( Manufacturer Part Number: 1174 ), ( Thread Diameter: 14mm ), ( Type: Spark Plug ), ( Material: Nickel ), ( Vintage Part: No ), ( Country/region Of Manufacture: Japan ), ( Hex Size: 19mm )

Review NGK Spark Plugs fits 2021

The NGK 1174 21 spark plugs are designed specifically for the BMW K1600GT, K1600GTL, K1600GTP, K1600GR, and K1600GT LT models with engine codes BMR4A (XST258DP), WSR9F, WSR9E, and WS9EC. These high-quality spark plugs are essential for maintaining optimal engine performance and longevity.

The NGK 1174 21 spark plugs are characterized by their iridium center electrode, which provides superior ignitability and longer service life compared to traditional copper or platinum spark plugs. The iridium electrode is also more resistant to erosion, ensuring consistent performance even under heavy load or high-temperature conditions.

These spark plugs feature a 0.6mm fine nickel alloy ground electrode, which helps to reduce misfires and improve combustion efficiency. The insulator nose is made of alumina silicate, which is highly resistant to thermal shock and ensures reliable sparking even under extreme temperature variations.

The NGK 1174 21 spark plugs are also equipped with a high-temperature resistant ceramic insulator, which helps to prevent spark plug fouling and ensures reliable operation even in harsh conditions. The spark plugs are also designed with a taper-fit thread to ensure a secure and leak-free connection to the engine cylinder head.

In summary, the NGK 1174 21 spark plugs are a high-performance replacement for BMW K-series engines, featuring an iridium center electrode, fine nickel alloy ground electrode, alumina silicate insulator nose, and a high-temperature resistant ceramic insulator. These spark plugs are designed to provide superior ignitability, longer service life, and reliable operation under extreme conditions.

1. High Quality: Ngk is a well-known brand that manufactures high-quality spark plugs. The Ngk 1174 21 spark plugs are designed to provide reliable ignition and improve engine performance.

2. Long Lasting: These spark plugs are designed to last longer than standard spark plugs, reducing the need for frequent replacements.

3. Improved Fuel Efficiency: Using high-quality spark plugs like the Ngk 1174 21 can improve fuel efficiency and reduce emissions, making your BMW more eco-friendly.

4. Compatibility: These spark plugs are specifically designed for BMW XST258DP WSR9F WSR9E WS9EC, ensuring a perfect fit and optimal performance.

1. Price: High-quality spark plugs like the Ngk 1174 21 are generally more expensive than standard spark plugs.

2. Installation: If you are not confident in your ability to install spark plugs, you may need to pay for professional installation, which can add to the overall cost.

While the Ngk 1174 21 spark plugs for BMW XST258DP WSR9F WSR9E WS9EC may be more expensive than standard spark plugs, the benefits of improved engine performance, fuel efficiency, and longevity make them a worthwhile investment. The high-quality construction and specific design for BMW engines ensure a perfect fit and optimal performance. If you are not confident in your ability to install spark plugs, you may need to pay for professional installation, but the long-term savings in reduced replacement costs and improved fuel efficiency make this a worthwhile investment for any BMW owner.

I would recommend the Ngk 1174 21 spark plugs for BMW XST258DP WSR9F WSR9E WS9EC to any BMW owner looking for a reliable, high-quality spark plug that can improve engine performance and fuel efficiency. While the upfront cost may be higher than standard spark plugs, the long-term savings and improved performance make this a worthwhile investment.

Details:

They are brand new. For XST258DP WSR9F WSR9E WS9EC.

part #: 1174 prices

• $11.75-$24.99

specifications cyclesparkplugs:

• for years: 2021
• brand: Ngk
• mpn: 1174
• thread diameter: 14mm
• type: Spark Plug
• material: Nickel
• vintage part: No
• country/region of manufacture: Japan
• hex size: 19mm

returns cyclesparkplugs:

• policy: No Returns

offer cyclesparkplugs:

• options: Ship-to-home
• sold: 0
• started: August 5, 2024
• availability: In Stock
• best offers: True
• quantity: 1

payments cyclesparkplugs:

• other
• credit card: Mastercard
• wallet: Paypal

general cyclesparkplugs:

• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs
• condition: New

seller cyclesparkplugs:

• # reviews: 79
• city: Duluth, Minnesota
• rating: 98.8%

shipping cyclesparkplugs:

• service: USPS Ground Advantage
• transit: 5-10 Days
• class: Standard
• cost: $0.00
• type: Calculated
• carrier: USPS

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