Go-Parts
Cart 0
Your cart is empty
Add an item to see it appear here.

Spark Plug (Champion) for 1951-1993 AC, American Motors, Austin, Austin Healey, Bizzarrini, BMW, Checker, Chevrolet, Chrysler, Cunningham, Dodge, Facel Vega, Fargo, Ford, GMC, Hillman, Hudson, Humber, International, Jaguar, Jensen, Lotus, Mazda, Mercedes-Benz, MG, Monteverdi, Nash, Nissan, Oldsmobile, Opel, Panther, Plymouth, Pontiac, Porsche, Reliant, Riley, Studebaker, Toyota, Triumph, & Volkswagen NEW

$ 4 .00

Product Notes

⚠️ Most jobs typically require 8 of this item.
Non-Resistor Type Gap 0.028in ; Plug Type N12YC
Copper Plus
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
Brand: Champion
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
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Center Electrode Tip Material Nickel
Classification Champion Copper Plus
Electrical Terminal Type Non-removable Nut
Ground Electrode Core Material Nickel
Hex Size 0.813, 20.650
Insulator Height 0.12
Plug Type N12yc
Pre Gap Size 0.032, 0.82
Reach 0.75
Seat Type Flat

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
AC Ace, Aceca
American Motors Ambassador, American, Rogue
Austin Princess
Austin Healey 3000, Sprite
BMW 2002, 2500, 2800, 2800CS, 3.0CS, 3.0CSi, 3.0CSL, 3.0S, 3.0Si, 525i, 530i, 533i, 633CSi, 735i, 735iL
Bizzarrini GT America, GT Strada 5300
Checker Marathon, Taxicab
Chevrolet Bel Air, Biscayne, Brookwood, C10 Panel, C10 Pickup, C10 Suburban, C20 Panel, C20 Pickup, C20 Suburban, C30 Panel, C30 Pickup, Camaro, Caprice, Chevelle, Chevy II, Corvette, Del Ray, El Camino, G10 Van, G20 Van, Impala, K10 Pickup, K10 Suburban, K20 Panel, K20 Pickup, K20 Suburban, K30 Pickup, Kingswood, Nomad, P10 Series, P10 Van, P20 Series, P30 Series, Parkwood, Suburban, Yeoman
Chrysler 300, Imperial, New Yorker, Newport, Saratoga, St Regis, Town & Country, Windsor
Cunningham Continental
Dodge Challenger, Charger, Coronet, Custom, D100 Pickup, D200 Pickup, D300 Pickup, Dart, Lancer, Phoenix, Pioneer, Polara, Royal, Sierra, Suburban, W100 Pickup, W200 Pickup, W300 Pickup
Facel Vega Excellence, Facel 6, FVS, HK500
Fargo A100 Van, A108 Van, B100 Van, B200 Van, B300 Van, D100 Panel Delivery, D100 Pickup, D110 Pickup, D200 Panel Delivery, D200 Pickup, D210 Pickup, W100 Panel Delivery, W100 Pickup, W110 Pickup, W200 Pickup
Ford Capri, Consul, Zephyr, Zodiac
GMC 1000, 1000 Series, 1500 Series, 2500 Series, 3000, 3500, B3500, C15/C1500 Pickup, C15/C1500 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C35/C3500 Pickup, G1000 Series, K1000, K1000 Pickup, K15/K1500 Pickup, K15/K1500 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K35/K3500 Pickup, L3500, P1000, PB1000 Series, PB1500 Series, PB2500 Series, Suburban, Truck, V3000 Forward Control
Hillman Husky
Hudson Hornet Special
Humber Hawk
International 100, 1000D, 1010, 1100D, 1110, 1200D, 1210, 1300D, 1310, M1100, M1200, M1400, M800, M800 Navy, M800 Post Office, MA1200, Scout, Scout II
Jaguar Vanden Plas, XJ, XJ6
Jensen 541, 541R, 541S
Lotus Esprit
MG Midget
Mazda 626, GLC
Mercedes-Benz 230
Monteverdi 375, 450 SS
Nash Ambassador Custom, Ambassador Special, Ambassador Super
Nissan 1000, 1200, 1300, 2000, 210, 240Z, 310, 521 Pickup, 620 Pickup, 710, B110, B210, F10
Oldsmobile F85
Opel Kadett, Rallye
Panther J-72
Plymouth Barracuda, Belvedere, Belvedere II, Cuda, Duster, Fury, GTX, Road Runner, Satellite, Savoy, Valiant
Pontiac Acadian, Beaumont, Firebird, Laurentian, LeMans, Parisienne, Strato-Chief, Tempest
Porsche 911
Reliant Rebel, Scimitar
Riley 2.6, 4/68
Studebaker Commander, Cruiser, Daytona, Golden Hawk, Wagonaire
Toyota Carina, Celica, Corolla, Crown, Land Cruiser, Mark II, Pickup
Triumph GT6, Spitfire, Stag, TR7, TR8
Volkswagen Campmobile, Transporter

This is a universal part that fits 3,245 vehicle configurations across 40 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.
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Interchange Parts

Brand Part Number
ACDelco 43XLS
Champion Spark Plug N12YC
Massey Ferguson 834236-MI
Massey Ferguson 834236MI
Mopar 2098360
Motorcraft AG32C
Motorcraft AG42
Motorcraft AG42C
Motorcraft AG52
Motorcraft AG52C
NGK BP5EA
NGK BP5EQ13
Prestolite 14G42

Fits Years: 1951 1952 1953 1954 1955 1956 1957 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

Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

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.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

×

Search by Vehicle

1
2
3
Added to cart · Part