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Spark Plug-Iridium IX NGK 6509

4.7633 product ratings
QuickPick Auto Parts (6234)
99.5% positive feedback
Price:
US $8.34
ApproximatelyAU $12.88
+ $14.10 postage
Estimated delivery Wed, 9 Jul - Fri, 18 Jul
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
3017, 6509, 739 07007 131, 9617, AI5263, CYFS12YP, E3.74, ITV20TT, LTR 6 IX 11, LTR6IX-11, NGK6509, QSP5, XP5263, XP5364. Iridium IX provides outstanding acceleration, high fuel efficiency and durability.

About this product

Product Identifiers

BrandNGK
Manufacturer Part Number6509
eBay Product ID (ePID)114953505

Product Key Features

California Prop 65 WarningNickel

Additional Product Features

NotesDescription--Iridium IX Spark Plug
Sub TypeSpark Plug
Part TypeSecondary Ignition

All listings for this product

Buy It Now
New
Spark Plug-Iridium IX NGK 6509
item 1 Spark Plug-Iridium IX NGK 6509
AU $12.88
+AU $21.78 postage
NGK Spark Plug (Iridium IX) (6509) LTR6IX-11
item 2 NGK Spark Plug (Iridium IX) (6509) LTR6IX-11
AU $13.51
+AU $21.80 postage
item 3 NGK Spark Plug (Iridium IX) (6509) LTR6IX-11
AU $13.51
+AU $21.80 postage
1 Spark Plug - Iridium IX NGK 6509 LTR6IX-11
item 4 1 Spark Plug - Iridium IX NGK 6509 LTR6IX-11
AU $13.40
+AU $26.50 postage
Spark Plug-Iridium IX NGK 6509
item 5 Spark Plug-Iridium IX NGK 6509
AU $18.23
+AU $21.93 postage
Spark Plug-Iridium IX NGK 6509
item 6 Spark Plug-Iridium IX NGK 6509
AU $9.58
+AU $31.45 postage
NGK Spark Plug 6509; Iridium IX LTR6IX-11 14.00mm 25.00mm Tapered EACH
item 7 NGK Spark Plug 6509; Iridium IX LTR6IX-11 14.00mm 25.00mm Tapered EACH
AU $20.64
+AU $22.00 postage
NGK Spark Plug LTR6IX-11 6509
item 8 NGK Spark Plug LTR6IX-11 6509
AU $42.67
Free postage
Spark Plug-Iridium IX NGK 6509
item 9 Spark Plug-Iridium IX NGK 6509
AU $22.61
+AU $22.07 postage
NGK IRIDIUM IX SPARK PLUGS 6509-LTR6IX-11 Fits Ford Cadillac Mazda Chevrolet..
item 10 NGK IRIDIUM IX SPARK PLUGS 6509-LTR6IX-11 Fits Ford Cadillac Mazda Chevrolet..
AU $10.19
+AU $34.89 postage
Spark Plug-Iridium IX NGK 6509
item 11 Spark Plug-Iridium IX NGK 6509
AU $23.55
+AU $22.08 postage
Spark Plug-Natural NGK 6509
item 12 Spark Plug-Natural NGK 6509
AU $24.21
+AU $22.12 postage
Iridium Spark Plug NGK 6509
item 13 Iridium Spark Plug NGK 6509
AU $20.57
+AU $26.71 postage
Iridium Spark Plug NGK 6509
item 14 Iridium Spark Plug NGK 6509
AU $21.05
+AU $26.72 postage
Spark Plug-Iridium IX NGK 6509
item 15 Spark Plug-Iridium IX NGK 6509
AU $16.97
+AU $30.90 postage
Spark Plug-Iridium IX NGK 6509
item 16 Spark Plug-Iridium IX NGK 6509
AU $16.97
+AU $30.90 postage
Spark Plug-Iridium IX NGK 6509
item 17 Spark Plug-Iridium IX NGK 6509
AU $16.97
+AU $30.90 postage
NGK SPARK PLUGS 6509 LTR6IX-11 Spark Plugs For Colder version of LTR5IX-11
item 18 NGK SPARK PLUGS 6509 LTR6IX-11 Spark Plugs For Colder version of LTR5IX-11
AU $21.41
+AU $26.74 postage
Iridium Spark Plug NGK 6509
item 19 Iridium Spark Plug NGK 6509
AU $21.46
+AU $26.74 postage
NGK SPARK PLUGS 6509 LTR6IX-11 Spark Plugs For Colder version of LTR5IX-11
item 20 NGK SPARK PLUGS 6509 LTR6IX-11 Spark Plugs For Colder version of LTR5IX-11
AU $21.63
+AU $26.74 postage
Iridium Spark Plug NGK 6509
item 21 Iridium Spark Plug NGK 6509
AU $21.81
+AU $26.74 postage
NGK Iridium IX Spark Plug Hex Size 5/8'' Thread Size 14mm 6509 LTR6IX-11 Single
item 22 NGK Iridium IX Spark Plug Hex Size 5/8'' Thread Size 14mm 6509 LTR6IX-11 Single
AU $22.17
+AU $26.76 postage
Spark Plug-Iridium IX NGK 6509
item 23 Spark Plug-Iridium IX NGK 6509
AU $26.84
+AU $22.19 postage
NGK SPARK PLUGS 6509 LTR6IX-11 Spark Plugs For Colder version of LTR5IX-11
item 24 NGK SPARK PLUGS 6509 LTR6IX-11 Spark Plugs For Colder version of LTR5IX-11
AU $22.34
+AU $26.76 postage
2 pc NGK 6509 LTR6IX-11 Iridium IX Spark Plugs for XP5863 XP5363 XP5263 nv
item 25 2 pc NGK 6509 LTR6IX-11 Iridium IX Spark Plugs for XP5863 XP5363 XP5263 nv
AU $27.18
+AU $22.20 postage
1 Pack NGK Iridium IX 6509 Spark Plugs LTR6IX-11 ps
item 26 1 Pack NGK Iridium IX 6509 Spark Plugs LTR6IX-11 ps
AU $23.39
+AU $26.79 postage
Spark Plug-Iridium IX NGK 6509
item 27 Spark Plug-Iridium IX NGK 6509
AU $29.53
+AU $22.27 postage
One New NGK Iridium Resistor Spark Plug 6509 for Buick & more
item 28 One New NGK Iridium Resistor Spark Plug 6509 for Buick & more
AU $30.21
+AU $22.29 postage
Iridium Spark Plug NGK 6509
item 29 Iridium Spark Plug NGK 6509
AU $25.91
+AU $26.88 postage
Spark Plug-Iridium IX NGK 6509
item 30 Spark Plug-Iridium IX NGK 6509
AU $30.95
+AU $22.31 postage
Iridium IX Spark Plug for F-150, F-250 Super Duty, F-350 Super Duty+More 6509
item 31 Iridium IX Spark Plug for F-150, F-250 Super Duty, F-350 Super Duty+More 6509
AU $32.60
+AU $22.36 postage
Iridium Spark Plug NGK 6509
item 32 Iridium Spark Plug NGK 6509
AU $28.47
+AU $26.94 postage
Iridium Spark Plug NGK 6509
item 33 Iridium Spark Plug NGK 6509
AU $28.47
+AU $26.94 postage
Iridium Spark Plug NGK 6509
item 34 Iridium Spark Plug NGK 6509
AU $29.12
+AU $26.96 postage
Iridium Spark Plug NGK 6509
item 35 Iridium Spark Plug NGK 6509
AU $30.53
+AU $27.01 postage
Spark Plug-Iridium IX NGK 6509
item 36 Spark Plug-Iridium IX NGK 6509
AU $35.34
+AU $22.44 postage
Spark Plug-Iridium IX NGK 6509
item 37 Spark Plug-Iridium IX NGK 6509
AU $35.52
+AU $22.44 postage
Spark Plug-Iridium IX NGK 6509
item 38 Spark Plug-Iridium IX NGK 6509
AU $14.36
+AU $44.08 postage
Spark Plug-Iridium IX NGK 6509
item 39 Spark Plug-Iridium IX NGK 6509
AU $36.64
+AU $22.48 postage
4PCS Iridium IX Spark Plugs FOR #6509 LTR6IX-11 For 11-15 Ford 5.0L
item 40 4PCS Iridium IX Spark Plugs FOR #6509 LTR6IX-11 For 11-15 Ford 5.0L
AU $59.44
Free postage
2 pc NGK 6509 LTR6IX-11 Iridium IX Spark Plugs for XP5863 XP5363 XP5263 nv
item 41 2 pc NGK 6509 LTR6IX-11 Iridium IX Spark Plugs for XP5863 XP5363 XP5263 nv
AU $33.21
+AU $27.08 postage
Iridium Spark Plug NGK 6509
item 42 Iridium Spark Plug NGK 6509
AU $33.28
+AU $27.08 postage
Iridium Spark Plug NGK 6509
item 43 Iridium Spark Plug NGK 6509
AU $34.88
+AU $27.13 postage
2 Pack Spark Plug-Natural NGK 6509
item 44 2 Pack Spark Plug-Natural NGK 6509
AU $28.88
+AU $39.07 postage
NGK Spark Plugs 6509
item 45 NGK Spark Plugs 6509
AU $41.16
+AU $27.32 postage
Spark Plug-Natural NGK 6509
item 46 Spark Plug-Natural NGK 6509
AU $49.27
+AU $22.85 postage
6PCS Iridium IX Spark Plugs FOR #6509 LTR6IX-11 For 11-15 Ford 5.0L
item 47 6PCS Iridium IX Spark Plugs FOR #6509 LTR6IX-11 For 11-15 Ford 5.0L
AU $73.03
Free postage
( QTY 4 ) NGK IX LTR 61X-11: 6509 Spark Plug-Iridium Fits Ford / Mazda
item 48 ( QTY 4 ) NGK IX LTR 61X-11: 6509 Spark Plug-Iridium Fits Ford / Mazda
AU $50.95
+AU $22.90 postage
Spark Plug-Iridium IX NGK 6509
item 49 Spark Plug-Iridium IX NGK 6509
AU $50.95
+AU $22.90 postage
NGK Spark Plug (Iridium IX) (6509) LTR6IX-11 (six spark Plugs )
item 50 NGK Spark Plug (Iridium IX) (6509) LTR6IX-11 (six spark Plugs )
AU $33.96
+AU $41.64 postage
NEW 4PCS NGK IRIDIUM IX SPARK PLUGS 6509-LTR6IX-11
item 51 NEW 4PCS NGK IRIDIUM IX SPARK PLUGS 6509-LTR6IX-11
AU $49.10
+AU $27.56 postage
Set Of 4 Spark Plugs 6509 NGK Iridium IX 2006-2014 Mazda MX-5 Miata 2.0L
item 52 Set Of 4 Spark Plugs 6509 NGK Iridium IX 2006-2014 Mazda MX-5 Miata 2.0L
AU $37.37
+AU $40.81 postage
NGK Spark Plugs Part # LTR6IX-11 Stock # 6509 (Box of 4) (C)
item 53 NGK Spark Plugs Part # LTR6IX-11 Stock # 6509 (Box of 4) (C)
AU $50.95
+AU $27.61 postage
Brand New NGK 6509 Spark Plug-Iridium IX 6509 LTR 61X-11 Ford/mazda
item 54 Brand New NGK 6509 Spark Plug-Iridium IX 6509 LTR 61X-11 Ford/mazda
AU $50.95
+AU $27.61 postage
SET of 4 Genuine Spark Plug-Iridium IX NGK 6509 LTR6IX11
item 55 SET of 4 Genuine Spark Plug-Iridium IX NGK 6509 LTR6IX11
AU $50.97
+AU $27.61 postage
Set of 4 Genuine Spark Plug-Iridium IX NGK 6509 LTR6IX11
item 56 Set of 4 Genuine Spark Plug-Iridium IX NGK 6509 LTR6IX11
AU $51.12
+AU $27.61 postage
Spark Plug-Iridium IX NGK 6509
item 57 Spark Plug-Iridium IX NGK 6509
AU $58.53
+AU $23.12 postage
NGK IRIDIUM IX SPARK PLUGS 6509-LTR6IX-11 Fits Ford Cadillac Mazda Chevrolet..
item 58 NGK IRIDIUM IX SPARK PLUGS 6509-LTR6IX-11 Fits Ford Cadillac Mazda Chevrolet..
AU $42.47
+AU $40.94 postage
4 Pcs Spark Plugs NGK Iridium IX 2007-2009 Mazda CX-7 2.3L L4
item 59 4 Pcs Spark Plugs NGK Iridium IX 2007-2009 Mazda CX-7 2.3L L4
AU $60.24
+AU $23.17 postage
listings for this product

Ratings and reviews

Learn more
4.8
33 product ratings
  • 30 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 27 reviews
  • by rutri-jo-eqivb2qe
    25 Mar, 2020

    Horrible

    No. They were put on my truck Sunday and I drove 70 miles for vacation and the truck mis fired the whole way. My mechanic had to come with new spark plugs of a different brand.

    Verified purchase: YesCondition: New

  • by townsendtre2012
    11 Sep, 2019

    Great spark plus!!!!!! Worth the money

    I installed them in my Cadillac CTS Performance 3.6l coupe. I can honestly say that there Performance and combustion is great

    Verified purchase: YesCondition: New

  • by forme11
    08 Apr, 2021

    Great product

    I get great gas mileage, and the car runs great

    Verified purchase: YesCondition: New

  • by altheman741
    05 Jan, 2022

    fix my missing

    best spark plugs for my 2016 gmc canyon i ever Purchased i would everyone to have set

    Verified purchase: YesCondition: New

  • by 496zeeee
    24 Nov, 2020

    NGK plugs

    NGK spark plugs are always a good choice.

    Verified purchase: YesCondition: New

  • by bscottjr705
    09 Jan, 2020

    NGK Part

    Original Part A+++++

    Verified purchase: YesCondition: New

  • by ezaa_43
    17 Jun, 2025

    Good quality spark plugs at a great pric...

    Good quality spark plugs at a great price!

    Verified purchase: YesCondition: New

  • by johndaddere
    23 Jun, 2020

    Spark plugs

    Excellent value/will do business again.

    Verified purchase: YesCondition: New

  • by avaio
    22 Apr, 2020

    F150 plugs

    needed sum new plugs these filled the bill

    Verified purchase: YesCondition: New

  • by brandong777
    01 Apr, 2021

    Worked great for a tune up in my 2006 Mazda MX5

    Worked great for a tune up in my 2006 Mazda MX5

    Verified purchase: YesCondition: New

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