Autolite

Autolite 63 Copper Core Spark Plug

Part no. 63Ships in 1–3 business days
$8.81incl. GST

+ $10.00 NZ delivery for this item

Fit checked before dispatch

Listed for these vehicles – choose yours below to check the year and engine:

  • Alfa Romeo: Giulia 1968–1972, Giulietta 1980–1986, GT 1968–1973
  • BMW: 5 Series 1973–1985
  • Daihatsu: Charade 1984–1989, Mira 1990–1992, Move 1997–1999, Sirion 2005
  • Fiat: 124 1967–1976, 125 1968–1973, X19 1978–1989
Show all makes
  • Ford: Capri 1969–1973, Cortina 1962–1976, Courier 1987–1992, Escort 1968–1981, Fairmont 1988–2002, Falcon 1988–2002, Telstar 1986–1987
  • Honda: Accord 1983–1989, Civic 1973–1987, Prelude 1983–1985
  • Hyundai: Lantra 1991–1995, Sonata 1993–1998
  • Jaguar: XJ6 1969–1973
  • Mazda: 121 1976–1980, 626 1978–1983, 808 1972–1978, 929 1973–1987, Capella 1970–1978, MX-6 1986–1987
  • Mercedes-Benz: S-Class 1986–1992, SL 1971–1990
  • Mitsubishi: Canter 1986–1992, Galant 1971–1993, L200 1979–1986, Lancer 1977–1992, Magna 1986–1997, Pajero 1986–1988, RVR 1992–1997, Sigma 1977–1987
  • Nissan: 720 1983–1986, Bluebird 1981–1985, Fairlady 1978–1984, Navara 1986–1995, Pathfinder 1986–1992, Patrol 1980–1987, Pulsar 1983–1991, S Cargo 1989–1991, Skyline 1978–1986, Sunny 1987–1994, Urvan 1987–1993, Vanette 1986–1987
  • Opel: Vectra 1990–1995
  • Peugeot: 504 1970–1983
  • Renault: Laguna 1997–2001
  • Riley: Elf 1963–1970
  • Saab: 900 1979–1988
  • Subaru: Brumby 1980–1994, Leone 1979–1989
  • Suzuki: Swift 1985–1999, Vitara 1988–1994
  • Toyota: Corona 1964–1974, Starlet 1984–1989, Supra 1983–1986
  • Triumph: 2500 S 1973–1978, Dolomite 1975–1978, GT6 1967–1973, Spitfire 1968–1972
  • Volkswagen: Golf 1976–2003, Passat 1995–1997
  • Volvo: 940 1990–1998

Fitment data from Autolite, checked 6 Oct 2026.

Check it fits your vehicle

Not sure? with your rego or make, model and year.

Ask us to check fit

Tell us your vehicle and we'll confirm whether Autolite 63 Copper Core Spark Plug suits it – before you buy.

or

We only use these details to answer your fit question.

Make, model and year, or your rego. If the part doesn't suit, we'll email you before it ships. How fit checks work

Most engines need 4 or 6 – check your engine.

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The Autolite 63 is a copper core spark plug. The full copper core centre electrode draws heat away quickly for dependable performance in all operating conditions, and a copper-glass seal bonds the insulator and centre post for a leak-proof seal and full voltage at the gap. The Autolite 63 has a 14mm × 1.25 thread, 3/4" reach, 13/16" (21mm) hex and a listed gap of 0.9mm. Autolite plugs must be gapped before installation: check and set the gap to your engine's specification. Sold individually – order one per cylinder. Choose by part number: match the code on your old plugs, your owner's manual or Autolite's part finder.

Key features

  • Full copper core centre electrode
  • Copper-glass seal for a leak-proof fit
  • Ribbed insulator helps prevent spark leakage
  • 14mm × 1.25 thread, 3/4" reach
  • 13/16" (21mm) hex
  • Listed gap 0.9mm – set before fitting
  • Sold individually

What's in the box

1 × spark plug

FAQs

How do I know this is the right plug?

Match the Autolite part number on your existing plugs, in your owner's manual or from Autolite's official part finder. Keep to the plug your engine specifies – don't change heat range or reach. Add your vehicle when you order and we'll check it against Autolite's official application data before your order is sent.

Is there an NGK equivalent?

NGK's published cross-reference lists the Autolite 63 against NGK BPR6ES. Always confirm against your vehicle's specified plug.

Do I need to set the gap?

Yes. Autolite states these plugs must be gapped before installation. Check the gap your engine needs (owner's manual or workshop manual) and adjust it with a proper gap tool.

How many do I need?

One per cylinder – most 4-cylinder engines need 4, V6 engines 6 and V8s 8.

Delivery: Dispatched in 1–3 business days; NZ delivery usually 2–7 business days after dispatch. Prices are in NZD and include GST.

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