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Autolite HT1, High Thread Spark Plug, Ford, Mercury, 4.6L, 5.4L, Set of 8

US $117.66
ApproximatelyAU $182.87
Condition:
Brand New
More information - About this item condition
More than 10 available15 sold
This one's trending. 15 have already sold.
Breathe easy. Free delivery and returns.
Postage:
Free USPS Ground Advantage®.
Located in: Forks, Washington, United States
Delivery:
Estimated between Sat, 2 Aug and Wed, 6 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:281781874235
Last updated on 31 Jul, 2025 15:46:43 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 76 vehicle(s)
YearMakeModelTrimEngineNotes
2008FordExplorerEddie Bauer Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordExplorerEddie Bauer Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; 4WD PartType:Spark Plug Quantity Required:8
2008FordExplorerEddie Bauer Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; AWD PartType:Spark Plug Quantity Required:8
2008FordExplorerLimited Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordExplorerLimited Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; 4WD PartType:Spark Plug Quantity Required:8
2008FordExplorerLimited Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; AWD PartType:Spark Plug Quantity Required:8
2008FordExplorerXLT Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; 4WD PartType:Spark Plug Quantity Required:8
2008FordExplorerXLT Sport Utility 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordExplorer Sport TracBase Crew Cab Pickup 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordExplorer Sport TracLimited Crew Cab Pickup 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; AWD PartType:Spark Plug Quantity Required:8
2008FordExplorer Sport TracLimited Crew Cab Pickup 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordExplorer Sport TracLimited Crew Cab Pickup 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; 4WD PartType:Spark Plug Quantity Required:8
2008FordExplorer Sport TracXLT Crew Cab Pickup 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordExplorer Sport TracXLT Crew Cab Pickup 4-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; 4WD PartType:Spark Plug Quantity Required:8
2008FordMustangBullitt Coupe 2-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordMustangGT Base Convertible 2-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordMustangGT Base Coupe 2-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordMustangGT Convertible 2-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordMustangGT Coupe 2-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
2008FordMustangGT Equipado Convertible 2-Door4.6L 281Cu. In. V8 GAS SOHC Naturally AspiratedMfrlabel:High Thread Spark Plug Note:Original Center Electrode Material is Platinum; Black Ignition Coil Boot; Gap is Preset Do Not Gap; RWD PartType:Spark Plug Quantity Required:8
Portions of the information contained in this table have been provided by bungerfeldsauto

Item specifics

Condition
Brand New
Country/Region of Manufacture
Mexico

About this product

Product Identifiers

Brand
Autolite
Manufacturer Part Number
HT1
eBay Product ID (ePID)
80991742

Product Key Features

California Prop 65 Warning
Nickel

Additional Product Features

Notes
Description--Platinum Spark Plug
Sub Type
Spark Plug
Part Type
Secondary Ignition

Item description from the seller

About this seller

bungerfeldsauto

100% positive Feedback9.6K items sold

Joined Nov 2003
Usually responds within 24 hours
Dorman Proudcts, Window Regulator, Spark Plug, Autolite, Denso, Bosch, Oxygen Sensor, NGK, Iridium, Vacuum Pump, Bilstein, Shock, Strut, Akebono, Hub Assembly, Wheel Bearing, Brake Pad, Brakes, Brake ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage costs
5.0
Postage speed
4.9
Communication
5.0

Seller feedback (4,070)

All ratings
Positive
Neutral
Negative
    • l***1 (89)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Received the wrong product but seller was very helpful in returning the item. would recommend
    • a***2 (27)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      It was a very good experience.
    See all feedback

    Product ratings and reviews

    5.0
    27 product ratings
    • 27 users rated this 5 out of 5 stars
    • 0 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    • Top favourable review

      Great Product Champion where Ford failed to fix our sparkplug issue.

      I bought these plugs when My Lincoln Mark Lt was misfiring. These plugs in my opinion are way better than the motorcraft plugs. Plus the champion sparkplug is nearly twice the thickness than our motorcraft original plugs. I highly recommend this product. I never had a problem with these plugs in two years of use. We all know about the 5.4L 3 valve engine sparkplug breaking off in the cylinder head. Well this is our solution to ford's mess up. Yeah champion sparkplug is supposed to be for Chrysler products but seems they address our issues perfectly. Guys I recommend this product. They cost a bit more but they don't break off in the head when it is time to change them.

      Verified purchase: YesCondition: NewSold by: sparkautoparts

    • Perfect for Roush Supercharged setups.

      When speaking with Roush Techs on the phone they informed me that they had not tested 'any' other spark plug for their SC systems. In my testing no other spark plug gives the same power or throttle response. I've tested the Ford Racing & Accell equivalents. Wild.

      Verified purchase: YesCondition: NewSold by: tc14jr

    • Have sparkplugs, but have not had time to install, they look good....

      Have not installed the sparkplugs yet, so unable to state if they work as expected, they look nice and I feel they will do the job, just have not had the time to put the sparkplugs in the engine, they look as described, shipping was fast....

      Verified purchase: YesCondition: NewSold by: alanisdeals

    • Perfect fit for 2007 sport trac

      I have the 07 sport trac with the 4.6 v8 and changing to these plugs increased my mpg to 18 from 16.5. I also did boots and springs but not coils. Runs alot smoother, better mpg. Exactly what I was looking for.

      Verified purchase: YesCondition: NewSold by: alanisdeals

    • Big Plus the old Autolite plugs came out in one piece and did not break!!!!!

      Worked as expected but replacing the same autolite plugs which was replaced about 60,000 miles ago, Big Plus the old Autolite plugs came out in one piece and did not break!!!!!

      Verified purchase: YesCondition: NewSold by: e-herko