SKU: 16885038634

Sinister Diesel Coolant Filtration System with Cat Filter 99-03 7.3L Ford Powerstroke

Sale price$112.50 Regular price$125.00
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Sinister Diesel Coolant Filtration System with Cat Filter 99-03 7.3L Ford PowerstrokeNow, why would you want to filter your 7. 3's coolant? Good question! Over time, your coolant can become contaminated with castings from the block and numerous other particles that will find nooks and crannies to deposit themselves into, most namely the water jackets of your engine. These deposits can create blockages which in turn results in increased pressure which can lead to head gasket failure or worse. Prevent this and keep your engine running

Now, why would you want to filter your 7.3's coolant? Good question! Over time, your coolant can become contaminated with castings from the block and numerous other particles that will find nooks and crannies to deposit themselves into, most namely the water jackets of your engine. These deposits can create blockages which in turn results in increased pressure which can lead to head gasket failure or worse. Prevent this and keep your engine running cool and clean with this filter kit.

Add years of life to your diesel engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil cooler will last longer. This kit is designed to bypass and filter small amounts of the engine’s coolant while your diesel engine is running. The CNC machined billet 6061 aluminum anodized construction filter block attaches to a supplied bracket, which mounts to factory holes so no drilling is required. Filter block includes 2 threaded inlet ports and 1 outlet port. This kit includes all fittings needed for installation. The filter can be easily unscrewed for replacement. We recommend replacement of the first filter at 500 miles with replacement of the second and third filters is at 3,000 miles each. After 3 changes, filter replacement can be done once a year. The silicone hoses fittings are pre-assembled for simple, leak-proof connections that factory tested at twice the recommended radiator cap pressure.

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: 16885038634

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4.4 ★★★★★
Based on 8 reviews
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Vermont Tool Man
Lake Worth, US
★★★★★ 5
A nice sized wallet for front pocket keeping, holds the essentials & more quite well
Size: One Size, Color: Brown (Money Clip) 2
I like that I can keep cash, credit cards, ID and ATM cards all safely secured in this combo wallet/money clip that fits nicely in a back or front pants pocket (I keep mine in my front pocket). I've gotten this brand/style before, probably 6-8 years ago and it's the only wallet I'll use. I needed to replace mine as the spring metal clip does eventually wear through the leather at the rounded end of the money clip, but mine still functions just fine (I just wanted a new one for the holidays!) A well-made wallet and one I'll keep using and getting as long as I can find them.
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Reviewed in the United States on December 20, 2021
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HarleyD 04
Fort Morgan, US
★★★★★ 5
Supple leather with a compact design.
Size: One Size, Color: Black II (Money Clip), Size: One Size, Color: Black II (Money Clip)
This is exactly what I was looking for and the price??? Unbelievably low. I saw a Carhartt one that I liked, but I didn’t care for the waxy look of leather on it so I looked on their website and they only offered it in that. I searched front pocket wallet on Amazon and I purchased this. It is a higher-quality leather, the price tag inside says $55. I paid under $18. The one thing I did like about the Carhartt one, it had a magnetic strap for the cash where as this one has a fixed money clip, but I see no problems with the design. Very minimalist design.
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Reviewed in the United States on August 16, 2025
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Cam DiNunzio
Birmingham, US
★★★★★ 5
Timberline pocket Wallet
Size: One Size, Color: Brown (Money Clip) 2
good deal excellent product
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Reviewed in the United States on July 22, 2025
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Jeff
Houston, US
★★★★★ 5
Second Best Bifold I’ve Owned
Color: Black
I’ve gone through a lot of wallets over the years (cheap ones, expensive ones, slim cardholders, you name it), and this Timberland bifold with the attached flip pocket is easily the best all-around wallet I’ve ever carried. The leather is excellent: full-grain, soft right out of the box, and it’s aged beautifully in just a few months with a rich patina that actually looks better with every scratch and scuff. Build quality is top-notch: tight, even stitching, no loose threads, and the edges are finished cleanly. Four months of daily front-pocket carry and it still looks practically new. Layout is perfect for me. Six card slots plus the two slip pockets behind them handle everything I need (10 cards + a few folded bills) without getting bulky. The attached flip ID window is a game-changer; I keep my driver’s license and work badge there and can show either in seconds without opening the wallet. Cash fits easily in the full-length bill compartment. It’s genuinely slim for a traditional leather bifold, sits comfortably in both front and back pockets, and never feels like a brick. The embossed Timberland logo is subtle and classy. At this point I can’t imagine switching to anything else. It’s durable, functional, looks sharp, and was a fraction of the price of some “luxury” wallets that didn’t last half as long. If you want a classic leather bifold that actually delivers, this is it. 100% recommended; already planning to buy another as a backup.
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Reviewed in the United States on December 6, 2025
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Viral Fixes Daily
Lowell, US
★★★★★ 5
Rugged Timberland Quality—The Best Bifold for "Double ID" Needs
Color: Black (Sportz)
Design & Capacity: I’ve been using this wallet for two weeks, and it’s a powerhouse for organization. The attached flip pocket is a game-changer for me because I have to carry both a driver's license and a work security badge. The two ID windows let me show both without digging through card slots. Genuine Leather: Looks and smells premium; will likely weather nicely with age. The Slimness Factor: Timberland calls this a "slimfold," and while it is thinner than a traditional trifold, the flip-out pocket does add some depth. With 6 cards and 5 bills, it measures about 0.75 inches thick. It fits comfortably in my back pocket, but it might be a bit much for a front-pocket-only user.
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Reviewed in the United States on February 5, 2026

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