🚚 Fast Shipping Options: Express & Standard Available

🌍 EU & International Shipping Available

  • Free shipping over £50

  • Free help & advice

  • Hassle-free returns

  • Open 5 days a week

5% Off Sale on Filters & Spark Plugs!

SERVICE5
NGK  |  SKU: PT-BR2-LM

NGK BR2LM Standard Spark Plug – Resistor Lawn & Garden Plug for Briggs, Tecumseh & Viking – NGK 5798

Regular price £4.50
Shipping calculated at checkout.

£4.50 GBP
£4.16 GBP

Auto-renews, skip or cancel anytime.

To add to cart, go to the product page and select a purchase option

Delivery and Shipping info

Standard & Express Options

  • Standard Shipping (2-4 Days):
    For domestic orders under £50, a flat-rate shipping fee of £4.99 on eligible UK mainland orders and product types.
  • Express Shipping:
    Need it urgently? Upgrade to Express delivery for just £6.99 on eligible UK mainland orders and product types placed before 2pm.
  • Important Exceptions: Large Equipment &
    International Orders

Returns

Start Your Return Online (Recommended)

  1. Log In: Sign into your account on our website.
  2. Select Order: Navigate to your order history and select the item you wish to return.
  3. Initiate Return: Follow the simple prompts to start your return.

A Thank You to Our Valued Customers.

Ensure reliable starting in your lawnmower and small engine equipment with the NGK BR2LM spark plug – the OE-style replacement for Briggs & Stratton, Tecumseh, Viking MB 448 T, and outdoor power applications . Features a 98% pure copper core for superior heat dissipation, 10K Ohm resistor for EMI suppression, and cold-rolled threads to prevent cylinder head damage .

Direct resistor version of B2LM. Pre-gapped at 0.7mm (0.028") .


Vehicle Fitment:



Equipment Type Manufacturer / Models
Lawn & Garden Briggs & Stratton, Tecumseh 
Walk-Behind Mower Viking MB 448 T 
ATV 2004 Trailsport 
Generators Coleman, Homelite, Kohler, Sears/Craftsman 
PE Engines Kubota 
Outdoor Power Various OPE applications 

Always verify fitment using your equipment's model and engine code before ordering.


Product Specifications:



Specification Details
NGK Part Number BR2LM
NGK Stock Number 5798 
Type Resistor Spark Plug
Thread Size 14mm x 1.25mm 
Thread Reach 9.5mm (3/8") 
Hex Size 21mm (13/16") 
Seat Type Gasket 
Spark Gap 0.7mm (0.028") 
Resistor Value 10K Ohm 
Center Core 98% Pure Copper 
Center Electrode Nickel, 2.5mm, Non-Projected 
Ground Electrode Nickel, Single 
Terminal Type Removable Nut 
Heat Range
Torque Max 30 Nm 
Condition Genuine NGK New

OEM & Aftermarket Cross-References:



Brand Part Numbers
NGK BR2LM (5798), B2LM (non-resistor version) 
Champion RJ19LM 
Oregon 77-305-1 
Bosch WR11E0 
Denso W9LMR-US 

Why Choose NGK BR2LM?

  • 98% pure copper core – Increased heat dissipation for reliable starts and reduced overheating risk 

  • 10K Ohm resistor – Suppresses EMI for sensitive electronics 

  • Cold-rolled threads – Prevents cross-threading and cylinder head damage 

  • Trivalent metal plating – Corrosion resistant; no anti-seize required 

  • Removable terminal nut – Universal fitment for various plug cap styles 

  • Bantam height – Compact design for confined engine spaces 

Recommended Service Life: Maximum 150 hours 

Torque: 30 Nm max 

Trust the original. Trust NGK.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.