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Genuine NGK BPR4FS Spark Plug - 1127 - Sold Individually

Genuine NGK BPR4FS Spark Plug - 1127 - Sold Individually
Genuine NGK BPR4FS Spark Plug - 1127 - Sold Individually Genuine NGK BPR4FS Spark Plug - 1127 - Sold Individually
Part No.
BPR4FS
In stock
Dispatched today if ordered before 4pm
Dispatched next working day

£3.22 £2.68
  • £2.41 each when buying 10 or more - save 10%
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Description

Overview:
The Genuine NGK BPR4FS Spark Plug (Stock Number 1127) is a resistor-type spark plug for reliable ignition in small petrol engines. Built with a robust metal shell and a high-strength ceramic insulator, it delivers consistent sparking to help engines start cleanly and run smoothly. Designed for Kohler powerplants used in garden and light construction equipment, it is a suitable replacement for engines such as the KT17 and M18 found in ride-on mowers, garden tractors, and compact equipment. As a genuine NGK part, it is manufactured to precise tolerances for correct fit and dependable performance. Supplied individually, it supports routine maintenance schedules where plugs are replaced on time to maintain fuel efficiency, stable idling, and reduced misfires.

Key Features:
- Genuine NGK part for assured quality and compatibility with specified Kohler engines
- Resistor design helps reduce electrical interference with ignition and onboard electronics
- Consistent, reliable ignition for smoother starting and stable running under load
- Durable construction suited to frequent starts, stop-start use, and varied operating temperatures
- Accurate dimensions for a proper seat and seal, helping protect the engine from blow-by
- Straightforward replacement during routine servicing with standard workshop tools
- Suitable for professional users and DIY maintenance on garden and compact machinery
- Sold individually, allowing single-plug replacements or full set changes as required

Typical Applications:
For petrol-powered garden and grounds machinery using Kohler KT, M, and MV series engines, including ride-on mowers, garden tractors, commercial mowing equipment, compact generators, pumps, and utility machines. Ideal for engines that require stable cold starts, clean acceleration, and dependable operation across regular service intervals.

Also known as:
Spark plug for Kohler engines, NGK BPR4FS plug, resistor spark plug, ignition plug, NGK 1127, small engine spark plug for KT/M/MV series.

Fits Models:
17.0HP KT17, 18.0HP M18, 19.0HP KT19, 20.0HP M20, 21.0HP KT21, KT17, KT19, KT21, M18, M20, MV16, MV18, MV20

Alternate Part Numbers:
1127

Product Specifications

More Information
L&S Part No. BPR4FS
Part Type Genuine Part
Manufacturer NGK
OEM No. 1127
Unit of Sale 1
Applications 17.0HP KT17, 18.0HP M18, 19.0HP KT19, 20.0HP M20, 21.0HP KT21, KT17, KT19, KT21, M18, M20, MV16, MV18, MV20
Machine Type Engines

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