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$172.50
Original: $575.00
-70%Bulletproof Upgraded EGR Cooler with H-Core 04.5-05 6.6L GM Duramax LLY—
$575.00
$172.50The Story
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.
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.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
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.
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.















