Sinister Coolant Filter Kit 99-03 7.3L Ford Powerstroke
SKU: 26040041076

Sinister Coolant Filter Kit 99-03 7.3L Ford Powerstroke

Sale price$103.50 Regular price$115.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Sinister Coolant Filter Kit 99-03 7.3L Ford PowerstrokeThe system filters a small amount of coolant with each pass, keeping your cooling system very clean. The spin on filter makes it easy to change coolant filters as often as you need. Plus, the filters also remove all solid particles. Typically, you will use three filters in the first nine months. Once the initial nine months has passed, you will only need to change the filter once a year. ADDITIONAL INFORMATION: The coolant filter should be changed out

The system filters a small amount of coolant with each pass, keeping your cooling system very clean. The spin on filter makes it easy to change coolant/filters as often as you need. Plus, the filters also remove all solid particles. Typically, you will use three filters in the first nine months. Once the initial nine months has passed, you will only need to change the filter once a year.

ADDITIONAL INFORMATION: The coolant filter should be changed out several time within the first year of having the coolant filter kit installed. The first filter should be changed out within the first 500 miles as it will catch the most debris. The second filter should be changed out at about 3000 miles. The third filter should be changed out after the first year. The intervals may vary depending on the amount of debris in the engine. We recommend cutting open the filters to determine how many times and how often the filter should be changed in the first year. If the filter is still very dirty after the second interval, you may want to do an additional filter change in between the 3000 mile mark and the end of the year. After the initial year, you should change the filter out once every year after that.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 26040041076

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4.1 ★★★★★
Based on 1685 reviews
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Madison G
Alexandria, US
★★★★★ 5
Perfect for light/moderate chewers
Size: Extra Small, Color: Blue, Size: Extra Small, Color: Blue
My dog wouldn’t stop biting on the toddlers plastic dinosaur toys, so I got him this because it’s similar to plastic. But not hard enough to where it could damage his gums, also not soft enough to break apart. It’s perfect and he’s very happy with it. My dog is 6 LB toy poodle for reference, I would say this is suitable for small dogs. I saw reviews saying that their dog absolutely destroyed it immediately, but then in the review pictures their dogs were baby bulldogs/german shepards! This isn’t meant for breeds like that, but if you have a smaller dog with smaller teeth then this is ideal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kayann
Battle Creek, US
★★★★★ 5
Quality and long lasting
Size: Extra Small (Pack of 2), Color: Blue
Highly Recommended!!! My 9 Shihtzu’s absolutely love the smell the durability and taste their thick so last long Thankfully I have to buy these every month!!!
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Reviewed in the United States on January 25, 2026
K
Verified Purchase
Kindle Customer
Carnegie, US
★★★★★ 4
Is this safe for my dog if she chews off little pieces.
Size: Small/Medium, Color: yellow
My Chihuahua loves this, however I want to know is it safe for my dog to swallow? She chews on it and gets little pieces of it and swallows them.
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Reviewed in the United States on June 4, 2026
V
Verified Purchase
Valarie Amundsen
Lexington, US
★★★★★ 5
Chews
Size: Extra Small, Color: Blue
Chewy toys to keep my dogs, teeth, healthy very important. This was a very good price and I highly recommend buying it for your puppy.
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Reviewed in the United States on June 11, 2026
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Verified Purchase
Judy
Birmingham, US
★★★★★ 3
Dog likes some
Size: Extra Small, Color: Blue
Puppy will chew on this but not favorite. Over time it gets sharp pieces and dog could ingest. Not sure how safe for a small dog. Affordable but not long lasting.
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Reviewed in the United States on March 30, 2026

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