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Set of 8 Genuine OEM Motorcraft SP450X Ford ASF42CX Copper Spark Plug SP450

Overstock Direct
(44821)
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US $35.63
or 4 interest-free payments of $8.91 available with
Condition:
New
Out of Stock501 sold
Pickup:
Shipping:
Free Economy Shipping.
Located in: Chanhassen, Minnesota, United States
Delivery:
Estimated between Tue, Dec 2 and Sat, Dec 6 to 94104
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Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:304521138013
Last updated on Nov 11, 2025 08:10:18 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Interchange Part Number
SP450X ASF42CX
Weight
.9 lbs.
UPC
031508773349
Brand
Motorcraft
Manufacturer Part Number
SP450
Category

About this product

Product Identifiers

Brand
Motorcraft
Manufacturer Part Number
SP450
eBay Product ID (ePID)
227221155

Additional Product Features

Notes
Description--SPARK PLUG
Sub Type
Spark Plug
Part Type
Secondary Ignition

Item description from the seller

About this seller

Overstock Direct

100% positive feedback•162K items sold

Joined Mar 1998
Usually responds within 24 hours
Welcome. Overstock Direct was established in 1992 to provide top quality automotive parts, supplies and accessories. We specialize in Cabin Air Filtration and Spark Plugs for many foreign and domestic ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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CollectiblesClothing, Shoes & AccessoriesHome & GardenMusical Instruments & GearHealth & BeautySporting Goods

Seller feedback (43,466)

All ratingsselected
Positive
Neutral
Negative
  • d***7 (51)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Have a V-8 and we got all eight plugs in a neat package and fast delivery! Good price!
  • b***t (80)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Spark plugs were new and in original boxes. Shipping was a bit confused but the seller kept me informed ever strp of the way. This seller will definitely be getting my business in the future. Hard to find family owned businesses you can trust! A++++
  • _***o (110)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Plugs are plugs. Good seller , nice price, good product.
See all feedback

Product ratings and reviews

Learn more
5.0
25 product ratings
  • 25 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

See all 18 reviews
  • by jerrbarto
    Jul 23, 2018Top favorable review

    Great buy

    I did a lot of research and found out that copper plugs only last about 30,000 to 40,000 miles but give you about 4MPG more then other plugs, Copper plugs Increase your performance over any other plugs and will save you from many other mechanical problems because they perform better. Delivery was quick and my performance is much better my truck now runs like a new one and the other plugs still looked great that I took out So I must agree on copper plugs over more expensive plugs that may last longer but do not perform as well! I would highly recommend!

    Verified purchase: YesCondition: NewSold by: northstardistributingusa

  • by jwade37040
    May 02, 2024

    Motorcraft OEM plugs for foxbody mustang GT

    I needed replacement for my fox body mustang and I like to stay with OEM parts.

    Verified purchase: YesCondition: NewSold by: overstockdirectus

  • by suttetsmti
    Mar 12, 2017

    Excellant sparkplugs

    Factory recommend standard issue Ford Motor Co. spark plugs . I would compare them to high end spark plugs on performance because these plugs have performed as well as any I have ever used .

    Verified purchase: YesCondition: NewSold by: cjworrell

  • by blclifford2012
    Aug 01, 2017

    Time for new ones

    Opened the gap, increased the timing to 13.5* on my 94 F150 5L. WHAT a difference. Hasn't run this good since I got it(used w/ 183,000+ miles)

    Verified purchase: YesCondition: NewSold by: northstardistributingusa

  • by lloyport
    Sep 15, 2023

    Great parts

    Motorcraft and ford just work together

    Verified purchase: YesCondition: NewSold by: overstockdirectus

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