BulletProof 6.0L & 6.4L Oil Cooler Bypass Valve

Bullet Proof DieselSKU: 90100115

Sale price$28.65

Product Features

BulletProof 6.0L & 6.4L Oil Cooler Bypass Valve

Manufactured by: Bullet Proof Diesel

Mitchell1 Manual

Need help with this product? Call 1-888-967-6653 or 480-247-2331


This is a replacement Oil Cooler Bypass Valve for a stock, original equipment 6.0L and 6.4L Powerstroke Diesel.

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Customer Reviews

Based on 12 reviews
Stephen Franklin

Good product, liked that even though I ordered a relatively inexpensive thing I still got a drink koozie and some stickers, the little things I guess lol.

Francisco Ramos
Product upgrade

Great Product. And you guys found all the missing steps that Ford Did .

Pricey But Cheap Insurance

Like the title says, at almost $30 plus shipping its kind of pricey for what it is. Granted, NOTHING for these trucks in cheap. However, as I build my new engine I decided to address all possible issues because I want it to last trouble free for as long as possible. I put almost 300k on a stock valve with no issues, but knowing how well BPD builds their products I figured this wouldn't hurt anything and could prevent a possible issue. My stock one has close to 300k on it, and so it just seems wise to replace it with an upgraded part. Fit an finish is just like factory. Definitely a better engineered part though with the support for the entire sealing surface. Well worth it IMO.

Good fit, much more economical than replacing the whole housing

Other than the Ludacris shipping charges to get to Canada (I shipped this to Seattle for 35 dollars and had a friend who was coming bring it with him, shipping was going to be over 150 US for what is the size of a double A battery) but once here I was able to install in minutes. Take great care removing the old parts. I took the center post out to make more room for my hands during assembly, but I left it in during disassembly so nothing would spring out and fall in the hole. I hope bulletproof considers getting retailers in Canada to supply this so the shipping isn't so high.

Scott Sajdowitz
Better design than Ford

This valve works great! The OEM valve sheared the rubber gasket at the valve OD. BPD's valve has a machined support lip to prevent that issue from happening again. After sitting overnight, the old valve would drain the filter housing, causing a 4-5s oil pressure delay after startup. Now, the low pressure oil system is up within 2-3s.
They prevented me from wasting extra money paying for expedited shipping. Since this is so small, the standard shipping method took only 2 days. BPD shipped it out within an hour of my order. How Nice!!