SKU: 6145092589

2009-2010 Mercury Mountaineer V8 4.6L 8pcs Ignition Coils +Spark Plugs DG521 SP509 0B244206 8L3E-12A366-AA

Sale price$66.39 Regular price$73.77
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

2009-2010 Mercury Mountaineer V8 4.6L 8pcs Ignition Coils +Spark Plugs DG521 SP509 0B244206 8L3E-12A366-AA8pcs Ignition Coils +Spark Plugs DG521 SP509 For Ford F150 4. 6L 5. 4L Feature: 1: According to the original factory specifications,perfect match for the original car. 2: Own different test machines to design exact accurate parameter for our products. All items were tested for performance. 3: Made by high quality material, lightweight, anti rust, colorfast and durable. 4: Aftermarket product with premium quality. 5: Stable performance, high

8pcs Ignition Coils +Spark Plugs DG521 SP509 For Ford F150 4.6L 5.4L

Feature:
1: According to the original factory specifications,perfect match for the original car.
2: Own different test machines to design exact accurate parameter for our products.All items were tested for performance.
3: Made by high quality material, lightweight, anti-rust, colorfast and durable.
4: Aftermarket product with premium quality.
5: Stable performance, high reliability,suitable for replacing your broken one.

Specifics:
Condition: 100% Brand New
Material: Metal+Plastic
Color: show as pictures
Manufacturer Part Number:0B244206, 8L3E-12A366-AA, 8L3Z-12029-A, DG521, FD-509, FD509, HJFS-24FP, SP-509, SP509
Other Part Number:FD509, SP509
Interchange Part Number:DG521
Type: Ignition Coils +Spark Plugs
Placement on Vehicle:Front
Fitment Type:Direct Replacement

Fitment:
For Ford
2008-2014 Expedition V8 5.4L
2008-2010 Explorer V8 4.6L
2008-2010 Explorer Sport Trac V8 4.6L
2009-2010 F-150 V8 4.6L
2007-2010 F-150 V8 5.4L
2008-2010 F-250 Super Duty V8 5.4L
2008-2009 F-350 Super Duty V8 5.4L
2010 F-350 Super Duty V8 5.4L
2010 F-350 Super Duty V8 5.4L
2008-2010 Mustang V8 4.6L

For Lincoln
2008-2014 Lincoln Navigator V8 5.4L

For Mercury
2008 Mountaineer V8 4.6L
2009-2010 Mountaineer V8 4.6L

***If you are not sure,please provide vin for us!

Package Include:
8pcs ignition coil +8pcs spark plug
(show as pictures) High Quality, Strictly tested.
(Instruction is not inclued!)

Note:
1.Please check the description or use the year/make/model check finder and replace part numbers to confirm the compatibility before purchasing.
2.Professional installation is recommended.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6145092589

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4.4 ★★★★★
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SueK
Cuba, US
★★★★★ 5
Great for heavy chewers! Belgian Malinois Approved!
Color: E) 8-Pack 2.5" Balls (Yellow)
I bought these 6 months ago because my dog kept loosing his Kong balls. These were such a better price ball (but still had good reviews) that I thought I would give them a try. They are wonderful. After six months of chewing and chasing and playing with a Belgian Malinois, the two that I’ve gotten out are still in great condition. The bright color makes them easier to find, so none have been permanently lost yet. They are bouncier and a little bit lighter weight compared to the Kong balls of the same size, which I honestly appreciate because my maligator likes to shoot them at my feet. So far the material seems high quality and I feel safe letting the dog chew on it for hours on end. The 8 pack was cheaper than 2 Kong balls. A great deal for a great product!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
A
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Amazon Customer
Phoenix, US
★★★★★ 5
Durable, high-bounce dog balls that hold up well to energetic play
Color: D) 4-Pack 3" Balls (Yellow)
The Chew King 3-inch rubber balls have been great for active play sessions. The rubber feels thick and durable, and the bounce is surprisingly lively compared to many standard dog balls. They’re the perfect size for medium to large dogs and are easy for dogs to carry, chase, and retrieve. After repeated games of fetch, the surface has held up well without cracking or losing its shape. One thing that stands out is how easy they are to clean. Dirt and slobber rinse off quickly, so they’re ready for the next round of play. The bright color also makes them easier to find in grass or bushes compared to darker toys. For longer life, it helps to supervise play if your dog is a very aggressive chewer, since these are designed more for fetch than constant chewing. Also, rotating toys every few days can keep dogs more engaged and extend the lifespan of each ball. Overall, this is a solid set of durable fetch balls that provide great bounce and reliable outdoor playtime fun.
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Reviewed in the United States on March 5, 2026
W
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WilliamR
Grantham, US
★★★★★ 5
toughest dog balls in the world
Color: E) 8-Pack 2.5" Balls (Yellow), Color: E) 8-Pack 2.5" Balls (Yellow)
best balls in the universe. I have a 70# pit bull and a 120# presa canaria. All the other balls I bought lasted maybe 3 weeks, I have had these for over a year and play with them and the dogs 5-6 days a week. They still look brand new, They seem like they will last a year or so and they are both serious chewers. A presa has a bite force od about 525psi, twice a pitty
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Reviewed in the United States on April 24, 2026
Z
Verified Purchase
ZZmum
Boise, US
★★★★★ 5
They worked out great!!!
Color: D) 4-Pack 3" Balls (Yellow), Color: D) 4-Pack 3" Balls (Yellow)
So far have been the solution we were looking for! I was extremely tired of the non stop destruction and order of large Chuckit balls for our high energy/high drive dog. For about the same price I bought four 3 inch balls to test out their durability and fit for the thrower. THEY WORK! Perfection! They even make a fun whistling sound as they sail through the air. They do require a tad more muscle in the thrower but that is not a problem. They have already shown to be WAY more durable. The 3 inch balls work in the large chunkit thrower. Super find.
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Reviewed in the United States on April 9, 2026
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HEATHER
Charlottesville, US
★★★★★ 4
Durable
Color: E) 8-Pack 2.5" Balls (Yellow)
My dogs love them. They are very bouncy, and ideal size, and durable. Great alternative to a tennis ball which in my house only last 30 minutes.
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Reviewed in the United States on March 23, 2026

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