2 Genuine NGK 7421 BMR6A Spark Plug cross for 5921 BM6A Small Engine

$8.20

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2 Genuine NGK 7421 BMR6A Spark Plugs


Product Description

This listing is for two (2) genuine NGK 7421 BMR6A spark plugs. These plugs deliver dependable ignition performance and long service life for a wide range of small engines.

Cross Reference: Replaces NGK 5921 BM6A

FeatureDescription
ConstructionNGK standard plug design for long life and optimal ignition performance.
Metal PlatingTrivalent metal plating for superior anti-corrosion and anti-seizing protection.
InsulatorPure alumina silicate ceramic with corrugated ribs to prevent flashover; excellent heat transfer.
Core MaterialHigh-conductivity copper core for improved heat removal.
SealingTriple-sealed to prevent combustion gas leakage.
Thread Diameter14 mm
Thread Pitch1.25 mm
Reach9.5 mm (3/8″)
Hex Size3/4″ (19 mm)
Gap0.028″
MaterialNickel

We at M&M Products are a stocking distributor for Briggs and Stratton, Kohler, Toro dealer.
We not only sell their OEM parts but we also use them on our equipment repairs and rebuilds.
If there is something you need and don’t see it on one of our auctions, please email me through
[email protected] and I can get it in and create an auction for that item.We also ship internationally!

Weight3 oz
Dimensions6 × 5 × 1 in

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