Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)

Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)

Marsoni

M251S

$674.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)The Fleece Performance CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000 RPM, which correlates to lost horsepower when you need it most. This cost effective upgrade will allow you to maintain desired fuel rail pressure through your entire RPM range. This Part Fits: Year Make Model Submodel 2006 2010

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These socks actually work! I have struggled for so long to deal with dryness. I’m a big runner and workout every day and my feet get so dry and cracked and never have a chance to heal. After shower, I put neosporin on the areas that were really bad, and then put these socks on and went to bed. When I woke up in the morning it was like my feet were magically fixed! The only thing I will warn of, which isn’t a negative, is the size. I am a womens 9 1/2 shoe size. If my feet were any bigger then these socks would not fit comfortably. My heels would be coming out of them. Otherwise, they are soft, comfy, and definitely do the job!

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Reviewed in the United States on July 1, 2025

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Mary Kay Scheidt

Houston, US

★★★★★ 5

Relaxing while watching RJ Decker with my gel socks on!

I love these gel socks. My feet get so messed up working in the yard and swimming in the pool. Just be careful not to slip. Wear while relaxing. Your feet will thank you!!

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Reviewed in the United States on April 1, 2026

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dwaine dickson

Massapequa, US

★★★★★ 4

Great so ks

Very good socks

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Reviewed in the United States on May 1, 2026

Verified Purchase

Jennifer Woods

Charlottesville, US

★★★★★ 1

Disappointing

Not what I was hoping for. I have a size 11 foot, so they fit fine. They are difficult to walk in and if your balance is bad, you run a high risk of falling. I wear mine at night so the majority of the time it is fine until I have to get up in the middle of the night

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Reviewed in the United States on January 20, 2026