SKU: 74597495593

CR2 25300 EPC Solenoid Blocker for 2011-2019 Duramax with Allison Transmission

Sale price$39.60 Regular price$44.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

CR2 25300 EPC Solenoid Blocker for 2011-2019 Duramax with Allison TransmissionCR2 25300 EPC Solenoid Blocker for 2011 2019 Duramax with Allison Transmission This will take place of your EPC Solenoid in the valve body, and it works as a fooler plug in the bore. The factory solenoid will snap back into the back of the plug and remain plugged into the factory wiring harness. The Factory LML L5P Allison transmission runs at 80 PSI of line pressure. On shifts the solenoid will spike the line pressure to 230 PSI and then kick it back

CR2 25300 EPC Solenoid Blocker for 2011-2019 Duramax with Allison Transmission

 

This will take place of your EPC Solenoid in the valve body, and it works as a fooler plug in the bore. The factory solenoid will snap back into the back of the plug and remain plugged into the factory wiring harness. The Factory LML/L5P Allison transmission runs at 80 PSI of line pressure. On shifts the solenoid will spike the line pressure to 230 PSI and then kick it back down to 80 PSI after the shift has been made. (not enough to hold any addition horsepower) The CR2 EPC blocker will make the transmission run at a static pressure of 230 PSI and will increase to 280 PSI off idle also eliminating pressure drop on shifts. This allows much more clamping force to the clutch packs in turn holding more horsepower and greatly improving shift quality and longevity of the transmission. The install is simple. It takes about one hour with no need to drop the valve body out of the transmission. Simply drain fluid, drop the pan remove the factory EPC Solenoid snap it into the back of the EPC Blocker and install the plug like you would the factory solenoid. Reinstall pan and fluid and you are done. Eliminates the need for line pressure increased transmission tuning.

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SKU: 74597495593

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Onyx
Cuba, US
★★★★★ 5
Works great with soy milk
Amazing steamer with high volume capacity. I can make large lattes. I love that it let's you choose your temperature. I use soy milk, and it works perfectly every time. When using at max temp, only a tiny bit of soy milk gets a little burnt on the bottom, and it scrubs right off. Since the little whipping tool comes off on the inside, it cleans very easily. I love that the little whipping tool is magnetically attached, too. It's super easy to work with and very secure. My 8 year old uses this all on her own without issue, which proves how easy it is. Highly recommend.
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Reviewed in the United States on March 12, 2026
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Lauren Pavone
Battle Creek, US
★★★★★ 5
Great frother choice!
I love this thing! As a former barista, this frother does a wonderful job! I've done hot and cold foam and they held up great! Used oat milk once and that did a great job foaming up! It can take a few minutes for the foam, so when I start my coffee, I start the foam, too. It's also dishwasher safe, which I love.
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Reviewed in the United States on February 13, 2026
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Martin
Lake Worth, US
★★★★★ 3
Burns On The Bottom
The chocolate setting takes forever. The milk burns in the same spot on the cup no matter how I try and rotate the cup during the heating process. I expected more from the reviews.
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Reviewed in the United States on May 20, 2026
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Kate Steele
Cuba, US
★★★★★ 5
Works great
Works great this is to replace the last one . It is glitching. So I purchased a new one. I have used the old one for almost 4 years every day . So I tested the new one it works great
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Reviewed in the United States on March 6, 2026
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Tony
Phoenix, US
★★★★★ 4
love it but...
Overall I like this product. the only annoying thing is that you cant put milk on max because it will spill and make a mess. Everything else is good and is very easy so clean too.
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Reviewed in the United States on May 26, 2026

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