NGK Genuine LFR6A-11 Spark Plug
Next-day UK delivery available
Order before 3pm — from £3.95
Same-day collection
Available from our North Shields store
Free returns within 30 days
Unused & original packaging

NGK

NGK Genuine LFR6A-11 Spark Plug

Professional-grade marine product — trusted by boaters across the UK.

SKU: LFR6A-11-NGK In stock
£5.95

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Next-day UK delivery available — order before 3pm
Same-day collection from our North Shields store
Expert advice — call 0191 414 0065

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NGK Genuine LFR6A-11 Spark Plug offers exceptional performance and reliability for marine engines. With superior ignitability and durability, it's ideal for enhancing fuel efficiency and engine responsiveness in various marine applications. Description The NGK Genuine LFR6A-11...

NGK Genuine LFR6A-11 Spark Plug offers exceptional performance and reliability for marine engines. With superior ignitability and durability, it's ideal for enhancing fuel efficiency and engine responsiveness in various marine applications.

Description

The NGK Genuine LFR6A-11 Spark Plug is designed specifically for marine applications, offering reliable performance and durability in challenging marine environments. With a heat range suited for optimal combustion, this spark plug ensures efficient ignition and smooth engine operation, critical for maintaining the performance of outboard motors and inboard engines alike. Constructed with a high-quality nickel center electrode and a robust insulator, the LFR6A-11 is engineered to withstand the harsh conditions of saltwater exposure and high humidity, reducing the risk of corrosion and ensuring longevity. The spark plug’s specific design facilitates improved ignition timing and lower emissions, contributing to better fuel efficiency and engine responsiveness. Typical use cases for the NGK LFR6A-11 include powering various marine equipment and vessels, from small recreational boats to larger commercial crafts. Its precise specifications align with several popular engine brands, making it a dependable choice for boat owners and marine technicians looking to maintain or replace spark plugs. The practical benefits of the NGK LFR6A-11 Spark Plug extend beyond performance, offering peace of mind knowing that your engine will operate reliably, even in demanding situations. Its compatibility with a vast range of marine engines makes it an essential addition for anyone looking to enhance their vessel's performance and ensure safe outings on the water. Invest in the NGK LFR6A-11 for superior reliability and performance in your marine engine.

Specification
Product Type Spark Plug
Model LFR6A-11
Thread Size 14mm
Plug Reach 26.5mm
Hex Size 21mm
Insulator Type Projector
Heat Range 6
Electrode Material Platinum
Center Electrode Diameter 2.5mm
Ground Electrode Configuration Single
Weight 0.1 lbs (approx. 45g)
Operating Temperature Range -40°C to 200°C
Certification ISO 9001
Applications Marine Engines, Automotive
Next-day UK delivery
Available on most items — order before 3pm. From £3.95.
Same-day collection — North Shields
Order online or call ahead — collect from our North Shields store today.
Free delivery over £100
Free standard delivery on all qualifying orders to UK mainland addresses.
Returns — 30 days
Unused, original packaging. Full returns policy →
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