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    Green Classic & Vintage Spares

    NGK Glow Plug Y-747U (4951)

    NGK Glow Plug Y-747U (4951)

    £7.74
    £7.74 £7.74
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    NGK Y-747U / Y747U / 4951 Sheathed Glow Plug Genuine NGK Component ( 4951 )

    The central function of glow plugs is to provide additional energy for the start. Glow plugs from NGK are the required energy source. Before the start of the engine, the glow plug is energised and the glow tube heats up to more than 800 °C. This heat improves the engine's ability to cold-start considerably. The glow plug's heat development also optimises the combustion, so that the development of smoke and other emissions is reduced.

    DIMENSIONS

  • Hex (mm):10
  • Thread diameter (mm):M10
  • Thread pitch (mm):1.00
  • Overall length (mm):95
  • Heater tube length (mm):24
  • Terminal (mm):M4 threaded
  • Marked voltage :11 V

    • If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.
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    Model Compatibility

    Audi 80 1978-1986
    Audi 90 1977-1985
    Audi 100 1982-1985
    Audi 200 1984-1985
    Austin-Healey Sprite 1969-1971
    Austin-Healey 100 1953-1956
    Austin-Healey 3000 1959-1964
    Austin-Healey 3000 1965-1972
    Austin-Healey Sprite Mk IV 1969-1971
    Austin-Healey 100-6 1956-1959
    Austin-Healey 3000 Mk II 1961-1964
    Austin-Healey 3000 Mk III 1964-1968
    Austin-Healey Sprite Mk III 1964-1967
    Austin-Healey 100 Mk II 1955-1956
    Austin-Healey 100-6 Mk II 1956-1959
    Austin-Healey 3000 Mk III BJ8 1964-1968
    Austin-Healey 100-6 BN4 1956-1959
    Austin-Healey 3000 Mk II BJ7 1961-1964
    Austin-Healey Sprite Mk II 1961-1964
    Austin-Healey 3000 Mk III BJ8 Phase II 1964-1968
    Austin-Healey 100-6 BN6 1956-1959
    Austin-Healey 3000 Mk III BJ7 1961-1964
    Austin-Healey Sprite Mk I 1958-1961
    Austin-Healey 3000 Mk III BJ8 Phase I 1964-1968
    Austin-Healey 100-6 BN7 1956-1959
    Austin-Healey 3000 Mk III BJ8 Phase III 1964-1968
    Austin-Healey 3000 Mk II BT7 1961-1964
    Austin-Healey Sprite Mk I 1961-1964
    Austin-Healey 3000 Mk III BJ8 Phase IV 1964-1968
    Austin-Healey 100-6 BN8 1956-1959
    Austin-Healey 3000 Mk II BN7 1961-1964
    Austin-Healey Sprite Mk II 1967-1971
    Austin-Healey 3000 Mk III BJ8 Phase V 1964-1968
    Austin-Healey 100-Six 1956-1959
    Austin-Healey 3000 Mk II BN6 1961-1964
    Austin-Healey Sprite Mk IV 1969-1971
    Austin-Healey 3000 Mk III BJ8 Phase VI 1964-1968
    Austin-Healey 100-Six BN4 1956-1959
    Austin-Healey 3000 Mk II BT7 Mk II 1961-1964
    Austin-Healey Sprite Mk III 1964-1967
    Austin-Healey 3000 Mk III BJ8 Phase VII 1964-1968
    Austin-Healey 3000 Mk II BN4 Mk II 1961-1964
    Austin-Healey Sprite Mk III 1967-1971
    Austin-Healey 3000 Mk III BJ8 Phase VIII 1964-1968
    Austin-Healey 3000 Mk II BN6 Mk II 1961-1964
    Austin-Healey Sprite Mk III 1969-1971
    Austin-Healey 3000 Mk III BJ8 Phase IX 1964-1968
    Austin-Healey 3000 Mk II BT7 Mk III 1961-1964
    Austin-Healey Sprite Mk IV Mk II 1969-1971
    Austin-Healey 3000 Mk III BJ8 Phase X 1964-1968
    Austin-Healey 3000 Mk II BN7 Mk II 1961-1964
    Austin-Healey Sprite Mk I Mk II 1958-1961
    Austin-Healey 3000 Mk III BJ8 Phase XI 1964-1968
    Austin-Healey 3000 Mk II BT7 Mk IV 1961-1964
    Austin-Healey Sprite Mk I Mk III 1961-1964
    Austin-Healey 3000 Mk III BJ8 Phase XII 1964-1968
    Austin-Healey 3000 Mk II BN4 Mk III 1961-1964
    Austin-Healey Sprite Mk I Mk IV 1961-1964
    Austin-Healey 3000 Mk III BJ8 Phase XIII 1964-1968
    Austin-Healey 3000 Mk II BN6

    Part Number

    1. NGK Glow Plug Y-747U (4951)
    2. NGK Y-747U / Y747U / 4951 Sheathed Glow Plug Genuine NGK Component (4951)
    3. Hex (mm): 10
    4. Thread diameter (mm): M10
    5. Thread pitch (mm): 1.00
    6. Overall length (mm): 95
    7. Heater tube length (mm): 24
    8. Terminal (mm): M4 threaded
    9. Marked voltage: 11 V
    10. OEM part number: N/A (contact us for assistance)
    11. Equivalent: N/A (contact us for assistance)

    Shipping Information

    Standard shipping with tracking via Royal Mail or Evri for heavier parts:
    - £4.99 per order for standard 2-day delivery
    - £5.99 per order for Next Day delivery

    Most orders are shipped the same business day if ordered before 2pm. We ship Monday through Friday.

    If we unexpectedly run out of stock we may have to order your part which can take up to 1 week. We will be in touch in the rare circumstance that there is a delay to your shipment.

    Returns Policy

    We want you to be completely happy with your purchase but please do not hesitate to contact us immediately if you have a problem with your order. Please ensure that you consider all the points described on our profile page accessible by clicking our name above the product title.

    It is especially important that you take due care to ensure that the part you selected is compatible with your car. If in doubt, we'd prefer that you get in touch via our profile page so we can help you.

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