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SKU #: BPD-6700010
MPN #: 6700010
Bulletproof Upgraded EGR Cooler with H-Core 04.5-05 6.6L GM Duramax LLY
Description
Overview
When replacing parts on your Duramax, do you typically try and find the least expensive option, knowing you may have to replace it again at a later point in time, or would you prefer to buy the best and only have to do the job once? If you're the latter, then this EGR cooler is right up your alley. Featuring H-Core Technology for increased durability and better exhaust flow, you'll have confidence you're making the right choice for your LLY Duramax.WHAT IS H-CORE? In short, H-Core is the latest design offered exclusively through Bulletproof Diesel which virtually eliminates any potential for cracking of the internal tubes over long term use because of the ability of the internally braided tubing to move and flex. This also allows for additional tubing to be added, which in turn creates cooler exhaust gas being exhaled from the cooler.
CORE CHARGE
What is a core deposit?
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- Product Price
- $575.00
- Refundable Core Deposit
- + $100.00
- Price with Core Deposit
- $675.00
- Pay Core Deposit with your order
- Return Old Part within 30 days
- Get Deposit Back once approved
Enter your zip and we'll see if installation is available.
- Request quotes from local installers at checkout
- Compare options and choose the best fit for your install
About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
Pricing
You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
Your privacy
During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
This EGR cooler features H-Core Technology, using internally braided tubing that flexes to virtually eliminate cracking of internal tubes over long term use.
- Fits
- 2004.5-2005 6.6L GM Duramax LLY
- Brand
- BulletProof Diesel
- Best for
- Buyers who prefer to buy the best part once rather than replace a cheaper option later
- Key features
- Stainless steel tubing more resistant to fatigue and heat stress failure
- Patented helical H-Core Technology increases reliability
- Additional tubing creates cooler exhaust gas exhaled from the cooler
- Quality control ensures direct fit every time
Summarized by AI from this product’s description and specs. Confirm fitment for your year, make and engine before ordering.
FEATURES & BENEFITS:
- Stainless steel tubing that is stronger and more resistant to fatigue and heat stress failure
- Uses patented helical H-Core Technology to increase reliability
- Quality control ensures direct fit every time
About BulletProof Diesel
BulletProof Diesel is a company that started out trying to solve a problem, the 6.0L Ford Powerstroke's inherent issues with the EGR (Exhaust Gas Recirculator) Cooler. The first product by Bulletproof was the upgraded EGR cooler and soon to follow were the EGR deletes and upgraded oil cooler. The company has positioned itself as the premier manufacturer of "6.0L fix-it parts."
Video
Product Overview: Bulletproof Diesel H-Core EGR Coolers
So what makes a Bulletproof Diesel EGR Cooler truly BULLETPROOF?! These highlyy accaimed coolers feature a patented technology called H-Core that delivers superb reliablity coupled with superb exhaust flow capabilities.
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