NAPA Auto Parts NAPA Montréal - Pointe-aux-Trembles
12215 RUE SHERBROOKE E
POINTE-AUX-TREMBLES,  QC  H1B 5L4
(514) 642-7996
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NGK Racing Plug

NGK Racing Plug

Part #: NGK 4654
Line: NGK
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Features & Benefits

Warranty: Standard : See Manufacturer's Complete Written Policy

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NGK Racing Plugs Are Designed For Use In Engines That Have Been Tuned To Achieve Maximum Power Under Specific Racing Conditions. These Spark Plugs Are Available In Various Designs & Configurations To Meet The Needs Of The Particular Engine.


Specifications

Ground Electrode Quantity 1
Thread Diameter M14 - 1.25
Insulator Type Projected
Spark Plug Reach 1.043" / 26.5"
Sub Brand Racing
VMRS Code 033003005
Spark Plug Resistor Value 5000
Washer Included Yes
Center Electrode Core Material Copper
Spark Plug Heat Range NGK9
Electrode Design Finewire
Seat Type Flat
Center Electrode Tip Material Iridium
Insulator Height 50.5 mm
Ground Electrode Core Material Nickel
Manufacturer NGK Spark Plugs
Resistor Type Yes
Spark Plug Hex Size 5/8 in.
SDS Required No
Ground Electrode Tip Design Tapered
Electrical Terminal Type Non-Removable Nut
Manufacturer Part Number R7437-9
Terminal Type Solid
Spark Plug Seat Type Gasket
Spark plug Inductive No
Thread Size M14-1.25
Brand NGK
Resistance 5000.0
Spark Plug Thread Size 14 mm
Contents Racing Spark Plug: Fine Wire Tip, R7437-9
Gap Size .028 in
Contains VOCs No
Electrode Core Material Copper
Insulator Material Ceramic
Spark Plug Resistor Yes
Package Quantity 4
Grade Type Performance
Hex Size 5/8 in

Safety Information

Vehicle Fitment Guide

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