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Spark Plug - Intake Side (NGK) for 1958-2024 Alfa Romeo, Arctic Cat, Aston Martin, Audi, Austin, Austin Healey, Bertone, BMW, Buick, Citroen, Daewoo, Dodge, Eagle, Fiat, Gas Gas, Honda, Hyundai, Indian, Jaguar, Jensen, Kawasaki, Lada, Lancia, Land Rover, Lotus, Maserati, Mazda, Mercedes-Benz, MG, Mitsubishi, Morgan, Morris, Moto Guzzi, Nissan, Peugeot, Plymouth, Porsche, Renault, Rover, Saab, Ski-Doo, Subaru, Suzuki, Toyota, Triumph, Volkswagen, Volvo, & Yamaha NEW

$ 14 .32

Product Notes

Position: Intake Side
⚠️ Most jobs typically require 6 of this item.
Gap 0.028"
Iridium IX Spark Plug
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Brand: NGK
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Center Electrode Core Material Copper
Center Electrode Design Fine Wire
Center Electrode Insulator Tip Projection 0.14, 3.5
Center Electrode Projection Mid Projection
Center Electrode Tip Material Iridium
Electrical Terminal Type Removable Nut
Grade Type Performance
Ground Configuration J-gap
Ground Electrode Core Material Nickel
Ground Electrode Quantity 1
Ground Electrode Tip Design Taper Cut
Ground Electrode Tip Material Nickel
Hex Size 13/16"
Insulator Height 2.20, 56.0
Insulator Material Ceramic
Manufacturer Heat Range 6
Material Grade Iridium
Part Number Bpr6eix
Pre Gap Size .032, 0.8
Reach 0.750, 19.0
Resistance 5000.0
Resistor Type Yes
Seat Type Flat
Service Number Bpr6eix
Short Style Spark Plug No
Skirt No
Skirt Length 0.0
Stock Number 6637
Thread Diameter 0.551, 14.0
Washer Included Yes
Washer Type Crush

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Alfa Romeo 2600, Alfetta, GTV-6, Milano, Montreal, Sport, Sprint
Arctic Cat AC 120 Sno Pro, F120, Prowler Pro, Prowler Pro Crew, Prowler Pro Crew EPS, Prowler Pro Crew LTD, Prowler Pro Crew Ranch Edition, Prowler Pro Crew XT, Prowler Pro EPS, Prowler Pro LTD, Prowler Pro Ranch Edition, Prowler Pro XT, Z 120, Z 120 Sno Pro, ZR 120
Aston Martin DB4, DB5, DB6, DBS, Lagonda, V-8, Vantage
Audi 100 Series, 4000, 4000 Quattro, 5000, 5000 Quattro, Coupe, Super 90
Austin America, Marina, Mini, Mini 850, Mini Cooper
Austin Healey 3000, Sprite
BMW 1600, 1600-2, 1600ti, 1602, 1800, 1802, 2000, 2000c, 2000cs, 2000ti, 2000tii, 2002, 2002ti, 2002tii, 2800CS, R100, R100/7, R100CS, R100GS, R100GS Paris-Dakar, R100R, R100RS, R100RT, R100T, R75/5, R75/6, R75/7, R80, R80/7, R80G/S, R80R, R80RT, R80ST, R90/6, R90S
Bertone X-1/9
Buick Opel
Citroen SM
Daewoo Lanos
Dodge Colt
Eagle Talon
Fiat 124, 128, 131, Brava, Strada, X-1/9
Gas Gas Pampera 125, Pampera 280, Wild HP 240
Honda 600, Civic
Hyundai Pony, Stellar
Indian Chief, Scout, Spirit
Jaguar XJ12, XJS, XKE
Jensen Healey
Kawasaki KAF400 Mule 610 4x4, KZ1300, KZ1300B, ZN1300 Voyager
Lada 1300, Niva, Samara, Signet
Lancia Beta, Zagato
Land Rover Discovery
Lotus Eclat, Elite, Esprit, Seven, Super Seven
MG MGB, MGC, Midget
Maserati Bora, Ghibli, Indy, Khamsin, Merak, Mexico, Quattroporte
Mazda 1800, 616, 618, 626, 808, B1600, B1800, GLC, Mizer
Mercedes-Benz 200, 220, 230, 230S, 230SL, 250, 250C, 250S, 250SE, 250SL, 280, 280C, 280S, 280SE, 280SEL, 280SL, 300, 300D, 300SE, 300SEL, 300SL, 350SL, 600
Mitsubishi Eclipse, Galant, Mirage
Morgan 4/4, Plus 8
Morris Minor
Moto Guzzi 1100 California, 1100 California I, 1100 Sport, 1100 Sport I, Breva 1100, California Black Eagle, California Classic Touring, California Special, California Vintage, Griso 1100, Norge 1200, V11 Bassa, V11 EV, V11 Jackal, V11 Quota, V11 Sport
Nissan 200SX, 240Z, 260Z, 510, 610, 620, 710, 720, B210, D21, Pathfinder, Van
Peugeot 404, 504, 505
Plymouth Arrow, Colt, Cricket, Laser
Porsche 911, 912, 924, 928, 944, 968
Renault Alliance, Encore, Fuego, R12, R15, R17, R18, R18i, R5
Rover 3500
Saab 900, 95, 96, 99, Monte Carlo, Sonett
Ski-Doo Mini Z
Subaru Brat, Deluxe, DL, FE, GF, GL, GLF, Star
Suzuki Forsa, SA310
Toyota 2000GT, Celica, Corona, Crown, Land Cruiser, Pickup, Stout
Triumph TR250, TR6
Volkswagen 411, 412, Cabriolet, Corrado, Dasher, Golf, Jetta, Passat, Quantum, Rabbit, Rabbit Convertible, Rabbit Pickup, Scirocco
Volvo 240, 242, 244, 245, 264, 740, 745, 760, 780, 940
Yamaha SR400, SR500, TY350, XJ1100 Maxim, XS1100, XS360, XT500, YT125 Tri-Moto

This is a universal part that fits 1,344 vehicle configurations across 48 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Fits Years: 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2015 2016 2017 2018 2020 2021 2022 2023 2024

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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