
EGR Cooler Product Review
We all know the stock cooler sucks and cracks the second it doesn't have coolant or overheats. leading to coolant in the after-treatment system $$$$. possibly hydrlocking cylinders and bending rods $$$$$$. We just watched this cooler pay for itself when a fan belt broke and to our amazement didn't crack the cooler. its expensive up front but well worth it. I like lifetime warranties, it means they stand behind their product. But I don't like lifetime warranties when I still have to cover labor and down time when components fail. This is not that. It is a great product.
Google Review
Got an all aluminum radiator for a 6.0 Powerstroke, but it got damaged in shipping. They took care of me right away and got a new one shipped out. Install was pretty easy and I'm pleased with the quality of the radiator so far.
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GoogleGoogle Review
Bulletproof Diesel is THE place to buy parts for your build. Knowledgeable staff, fast shipping, and great products are just a few examples of why BPD is the best place for all your “Bulletproof” parts! I’ve ordered thousands through them, never any issues with anything.
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GoogleGoogle Review
I had accidentally ordered the wrong part. I needed to updated part and their customer service did everything they could get me the right part take my return and get my truck back up and going. You need help finding the parts this is a place to call they are exceptionally great.
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GoogleGoogle Review
13 years ago I bulletproofed my 6.0 in my garage after the oil cooler/egr cooler failed twice and Ford dealer fixed it twice before it even had 90k miles on it. That was 13 years ago, now it has 167k miles and I had the primary oil filter supply line fail due to abrasion behind the core support.
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Water Pump Product Review
Amazing product
This water pump far exceeded my expectations from an already quality based company. The product looks like it will last longer than the Cummins engine in my truck. The staff at Bullet Proof Diesel are top notch and shipping was super quick. I can’t wait to try some of their other products
Google Review
Very good quality antena mount. Works very well and looks factory. My only regret is not getting the dual antenna option. But overall, I love this mount and would highly recommend.
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GoogleGoogle Top Quality Store Badge
The Top Quality Store badge is awarded to stores that Google has determined offer high quality customer experiences. That may include the offer of fast shipping and clear return policies, high quality websites, and positive user ratings.
See our 500 plus 5 Star Review here.
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BulletProof Engine Oil System
I replaced 3 stock oil cooler in 4 years . My trucks deltas were always an issue in the hot summer . Now on a 90 plus deg day I see coolant temp at 192 degs and oil temp at 198 to 200 degs at 80 mph after 1 hour of driving .Great product , I should have done sooner.

BulletProof FICM
Received product and installed with no problem. It came from Bullet proof ready to go and looked and felt better than stock FICM. Fired right up no problem and runs way better!!!

BUY NOW, PAY LATER!
BulletProofDiesel.com has now partnered with Bread. Bread is a simple way to buy the products you want now and pay over time.*Subject to approval of credit application. Rates range from 5.99% to 29.99% APR, resulting in, for example, 24 monthly payments of $46.14 at 9.99% APR, per $1000 borrowed. APRs will vary depending on credit qualifications, loan amounts and term. Bread® pay-over-time plans are loans made by Comenity Capital Bank.
YOUR HQ FOR DIESEL RELIABILITY
Our goal is simple - diesel reliability. Our products make diesels better! We have products that help nation-wide fleets, heavy-use, first responders, trailer towers, and, yes, everyday diesel drivers like you.

BUYING WITH BREAD®
Bread® is a simple way to buy the products you want now and pay later. *Subject to approval of credit application. Rates range from 5.99% to 29.99% APR, resulting in, for example, 24 monthly payments of $46.14 at 9.99% APR, per $1000 borrowed. APRs will vary depending on credit qualifications, loan amounts and term. Bread® pay-over-time plans are loans made by Comenity Capital Bank.

OUR PURPOSE
At Bullet Proof Diesel, there is an unrelenting focus and drive toward achieving technological excellence in everything we do, from the development of our line of fantastic, leading-edge Bullet Proof Diesel products (check out our more than one dozen U.S. patents) to our top-line service that aims for nothing less than complete customer satisfaction. While the PowerStroke engine line is our specialty, you will find upgraded egr cooler coverage for most Cummins, Paccar, Duramax, EcoDiesel and International engine platforms.