8 Genuine NGK 4972 BPMR6A Spark Plugs
Item Specifics:
This is a Resistor Plugs.
Superseded from a 7021 Non Resistor
NGK Standard Spark Plugs are constructed for longer life and optimum performance.
Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
Corrugated ribs prevent flashover
Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Copper core aids in heat removal
Triple seals prevent leakage
Thread Diameter 14mm
Thread Pitch 1.25mm
Seat Type
Reach 9.5mm or 3/8”
Hex Size ¾” or 19mm
Terminal Type Bantam
Gap .028” or 0.7mm
Center Electrode
Material Nickel
Type Standard
Size 2.5mm
Specification
Resistor
Heat Range 6
Torque Specs Cast Iron 18 to 25 Ft lbs.
Aluminum 18 to 25 Ft. lbs.
We at Red Rock Turf 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 bob@redrockturf.com and I can get it in and create an auction for that item.
We also ship internationally!
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