Skip to content

Best LPG Car Spark Plugs of 2026

Joseph Prokop Avatar
Joseph Prokop

Last Updated:

Save
Share

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

LPG car spark plugs are an essential component for any vehicle running on liquefied petroleum gas (LPG). These spark plugs are specifically designed to withstand the unique characteristics of LPG fuel, which can cause premature wear and tear on traditional spark plugs. LPG car spark plugs are made with special materials and coatings to ensure optimal performance and longevity, helping to keep your vehicle running smoothly and efficiently. If you own an LPG vehicle, it is highly recommended to use LPG car spark plugs to ensure the best possible performance and reliability.

At a Glance: Our Top Picks

Brisk Silver Racing Spark Plugs for LPG/CNG Cover #TOP 1

Brisk Silver Racing Spark Plugs for LPG/CNG

9.9
Read Review
Brisk Silver ER15YS-9 Spark Plugs for LPG/CNG Cover #TOP 2

Brisk Silver ER15YS-9 Spark Plugs for LPG/CNG

9.8
Read Review
NGK 7177 LPG/GPL Spark Plug for Vehicles Cover #TOP 3

NGK 7177 LPG/GPL Spark Plug for Vehicles

9.6
Read Review

Top 4 LPG Car Spark Plugs

#TOP 1 Best Brisk Car Spark Plug

Brisk Silver Racing Spark Plugs for LPG/CNG

  • BRISK
  • 1723
Brisk Silver Racing Spark Plugs for LPG/CNG Cover

Brisk - Silver Racing RR15YS-1 1723 Ignition Spark Plugs LPG CNG Autogas, 4 Pieces

The Brisk Silver Racing Spark Plugs are designed for low operating costs, making them an economical choice for your vehicle. With their specifically balanced spacing of electrodes, you can expect improved performance and efficiency from your engine. These spark plugs are suitable for both LPG/CNG and petrol engines, offering versatility for various fuel types. Additionally, they provide a cost-effective alternative for those using LPG or CNG, ensuring you save money while maintaining optimal engine function.

9.9
FTB Score
Buy on Amazon Find on eBay

What We Like

  • Low operating costs
  • Balanced electrode spacing
  • Versatile fuel compatibility
  • Cost-effective alternative fuels
#TOP 2

Brisk Silver ER15YS-9 Spark Plugs for LPG/CNG

  • Brisk
  • 1578
  • Pack of 4
Brisk Silver ER15YS-9 Spark Plugs for LPG/CNG Cover

Brisk Silver ER15YS-9 1578 Spark plugs petrol fuel LPG CNG Autogas, 4 pieces

The Brisk ER15YS-9 Spark Plugs are designed for petrol, LPG, and CNG vehicles, providing versatility in fuel options. With a tightening torque of 25 Nm, you can ensure a secure fit, promoting optimal engine performance. The 0.9 mm electrode spacing enhances ignition efficiency, allowing for smoother engine starts and improved fuel economy. Additionally, the 26.5 mm thread length ensures compatibility with a range of vehicles, making installation straightforward for users.

9.8
FTB Score
Buy on Amazon Find on eBay

What We Like

  • Versatile fuel compatibility
  • Easy installation
  • Efficient ignition performance
  • Secure fit for performance
#TOP 3

NGK 7177 LPG/GPL Spark Plug for Vehicles

NGK 7177 LPG/GPL Spark Plug for Vehicles Cover

NGK 7177 LPG/GPL Spark Plug

The NGK 7177 Spark Plug is designed to enhance your vehicle's performance. It operates over a much wider heat range than standard plugs, ensuring optimal functionality in various conditions. You will benefit from its resistance to carbon buildup and pre-ignition, which helps maintain engine efficiency. The high alumina ceramics improve heat transfer and electrical insulation, leading to a more reliable spark. With a solid copper core and nickel tipped electrode, this spark plug offers a longer lifespan, saving you from frequent replacements.

9.6
FTB Score
Buy on Amazon Find on eBay

What We Like

  • Wide heat range operation
  • Resists carbon buildup
  • Better heat transfer
  • Longer plug life
#TOP 4

NGK Iridium Spark Plugs for Honda XR600R

  • NGK
  • NGK-SP-2202-B
NGK Iridium Spark Plugs for Honda XR600R Cover

NGK Iridium LPG Spark Plugs - DPR8EIX-9 - fits Honda XR600 R 87-99 x1

The NGK DPR8EIX-9 Spark Plug is designed specifically for the Honda XR600R models from 1987 to 1999. This product features high-performance iridium construction, which enhances ignition efficiency and promotes better fuel economy. You will appreciate the reliability it offers, ensuring smooth engine operation. Additionally, its precise fit guarantees optimal performance for your bike, making it a smart choice for any rider looking to maintain their vehicle's peak condition.

9.4
FTB Score
Buy on Amazon Find on eBay

What We Like

  • High-performance iridium construction
  • Enhanced ignition efficiency
  • Improves fuel economy
  • Reliable for smooth engine operation
  • Precise fit for optimal performance

Editor's Notes

During our lpg car spark plug research, we found 296 lpg car spark plug products and shortlisted 4 quality products. We collected and analyzed 3,692 customer reviews through our big data system to write the lpg car spark plugs list. We found that most customers choose lpg car spark plugs with an average price of £11.33.

The lpg car spark plugs are available for purchase. We have researched hundreds of brands and picked the top brands of lpg car spark plugs, including BRISK, NGK. The seller of top 1 product has received honest feedback from 28,148 consumers with an average rating of 4.2.

Written by

Joseph Prokop Avatar

Joseph Prokop

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.