Alm Spark Plug J19 J19lm

ALM Garden Spares J19 Spark Plug (J19LM) Replacement Lawnmower Plug, Small Engine Ignition Plug, Garden Machinery Spare Part

In stock
£4.64
Skip to product information
Alm Spark Plug J19 J19lm
  • Alm Spark Plug J19 J19lm
About product images

Product images

Some images represent a product range or show a complete installation for context. The size, finish and items included may vary depending on the option selected. Please check the product description and specifications to confirm what’s supplied, as other components or accessories pictured may be sold separately.

If you’re unsure, our team will be happy to help before you order.
ALM Garden Spares J19 Spark Plug (J19LM) Replacement Lawnmower Plug, Small Engine Ignition Plug, Garden Machinery Spare Part

ALM Garden Spares J19 Spark Plug (J19LM) Replacement Lawnmower Plug, Small Engine Ignition Plug, Garden Machinery Spare Part

SKU DEC-093419
Product code
DC093419
EAN
5016531317109
£4.64
inc VAT£3.87 ex VAT
Lead time: 2-8 working days
Price BeaterSeen this item cheaper elsewhere? Let us know.

Price Beater

Found this item cheaper elsewhere? Tell us where and our team will see if we can beat the price you've seen.

Product: ALM Garden Spares J19 Spark Plug (J19LM) Replacement Lawnmower Plug, Small Engine Ignition Plug, Garden Machinery Spare Part (Part no. DEC-093419)

UK or international, for example 01234 567890 or +44 1234 567890

If you leave out https:// we add it for you.

Questions about this part? Talk to our team

Phone: 01226 369637

Opening times

Monday to Friday 08:00 to 17:00
Saturday and Sunday: closed

Delivery

Free standard delivery on orders over £100 ex VAT. Orders below this carry a £7.95 inc VAT delivery charge. Express delivery items £19.95 inc VAT, allow 1 to 2 working days. Delivery details and surcharges

Need delivery on or before a specific day? Ask our team.

Description

Product Overview

The ALM Garden Spares J19 Spark Plug (J19LM) is a replacement ignition plug designed to help your lawnmower or small engine start more easily and run more consistently. It restores a clean, dependable spark for improved performance and smoother running. Ideal for routine servicing and quick repairs to keep garden machinery working reliably.

Key Features

  • Replacement J19/J19LM spark plug – helps restore reliable starting and steady engine running.
  • Designed for small petrol engines – ideal for common garden machinery servicing and maintenance.
  • Quick to fit during routine servicing – reduces downtime and gets equipment back in use faster.
  • Supports efficient ignition – helps reduce misfires and improves overall running consistency.

Use Case / Application

Suitable for use in servicing and maintaining compatible small engines and garden machinery, including:

  • Lawnmowers and garden power equipment in the garden, shed or workshop
  • Seasonal maintenance before spring start-up or end-of-season storage
  • DIY repairs where a worn or fouled spark plug is causing poor starting
  • Regular tune-ups to help keep engines running smoothly and reliably

Problem → Solution

Perfect for resolving hard starting, uneven running or misfires caused by a worn spark plug, providing a straightforward replacement to bring your engine back to dependable performance.

Product Specifications

Manufacturer – ALM Garden Spares
Manufacturer Part Number (MPN) – J19LM
EAN / Barcode – 5016531317109
Product Type – Spark Plug
Typical Applications / Use Cases – Replacement spark plug for compatible lawnmowers and small petrol engines; garden machinery servicing and maintenance

Why Buy from BHL

ALM Garden Spares parts are made for practical, dependable maintenance of garden machinery, helping you keep equipment running reliably season after season. Buy the ALM Garden Spares J19 Spark Plug (J19LM) online from BHL for competitive pricing and free and fast UK delivery* from UK warehouses, delivered with care. BHL are a specialist online merchant, trusted by thousands of satisfied customers online since 1998 with thousands of 5 star reviews. Order today for a quick, hassle-free replacement. *see our terms

Reviews

Buying guide: Fasteners & Fixings

Fasteners and fixings join timber, metal and masonry and hold fittings to walls, floors and ceilings. The range runs from screws, bolts and nails to wall plugs, plasterboard fixings and screw eyes.

Screws, bolts and nails

  • Wood and multi-purpose screws: chosen by diameter and length, head shape and drive. Countersunk heads sit flush with the surface.
  • Drive type: cross-head screws are mainly Pozidriv (PZ) or Phillips (PH). They look alike but are not interchangeable, and the wrong bit tends to slip out and damage the head, so match the bit to the screw.
  • Coach screws and coach bolts: heavier timber fixings. A coach bolt has a domed head with a square neck that stops it turning while the nut is tightened.
  • Machine screws and bolts: metric threads such as M5 or M8 need a nut and washer of the same thread size.
  • Nails: round nails for general joinery, annular ring nails with ringed shanks for extra grip, large-headed clout nails for roofing felt, and hardened masonry nails for brick and block.

Fixing into walls

Match the fixing to the wall. Wall plugs suit solid brick, block and concrete, while plasterboard and other hollow walls need fixings designed for them. Concrete screws cut their own thread in a drilled hole in masonry. Use the drill size and screw size given on the pack, and check for hidden pipes and cables before drilling.

Finishes and corrosion

Many general-purpose fixings are zinc plated. For treated timber and outdoor work, hot-dip galvanised or stainless steel fasteners are recommended. Fasteners and metal connectors that touch should be the same metal, because dissimilar metals in contact can cause galvanic corrosion.

For hooks, brackets and door hardware, see ironmongery.

Shop all Fasteners & Fixings

Related products

Customers also bought