Skip to content

Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit

Marsoni M251S
Sale price$99.95
Pay 4 payments of $24.99 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve KitSKU: MMTC L5P TBVFF UPC: 840197710609 Mishimoto 2017+ GMC 6. 6L Duramax L5P Transmission Thermal Bypass Valve Kit Upgrade your 2017 2021 Chevrolet Silverado 2500 HD 3500 HD and GMC Sierra 2500 HD 3500 HD with L5P 6. 6L Duramax using the Mishimoto full flow thermal bypass valve kit. This direct fit replacement eliminates the stock thermostat that fails and blocks fluid flow to the cooler causing overheating. Experience constant transmission cooling for
Easy Shipping

Quick Dispatch:

Your Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit ships.

Need Help?
Questions about Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2303 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
Frank
Grantham, US
★★★★★ 1
Order one size smaller
Not true to size and the color is also not as expect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
G
Verified Purchase
Grey Obregon
Lake Worth, US
★★★★★ 5
Fit/Feel
Size: X-Small, Color: Navy
I have ordered other medline scrubs from other sellers and these particular pants are by far the best fit and the best feel. The quality of this fabric is not only extremely comfortable, but also makes the pants fall/fit differently around the hips and waistline. By far the best medline scrubs I have ever bought. Now I'm trying to find the exact match for the tops. For others looking to buy medline scrubs: I have a very athletic body type, so hospital grade scrubs fit me best, and that's why I choose medline. Others such as grey's anatomy and the like tend to be too snug around my hips and thighs and look unprofessional. So keep that in mind if you're not the athletic body type or if hospital surgical scrubs don't fit your style
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2020
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 3
Inaccurate photo of scrub pants
Size: XX-Large, Color: Black
Scrubs fit fine. However. The string isn’t brown. It is a dark hunter green. So the nice looking contrast with the string that is shown in the pictures isn’t what was delivered. I contacted the manufacturer and they were zero help since I bought off of Amazon
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
C
Verified Purchase
Carol Varney
Louisville, US
★★★★★ 5
Medium fits 5’8” 148-155 comfortably
Size: Medium, Color: Ceil Blue
These scrubs are just like the OR scrubs I’ve been provided by my jobs as a travel nurse. Durable, medium weight, wash and wear. Medium fits my 5’8” 148 - 155 lb hour glass figure. Kinda snug at 155 but I’m losing the holiday fluff to stay in this size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
E
Verified Purchase
Ella
Lake Worth, US
★★★★★ 4
Comfy!
I know my picture is not a good picture of the pants. Love these scrubs. They are reversible which makes the pants fit weird at first but once the draw string is tied. They fit good. My underwear doesn’t show when i bend down (this is something most women’s scrubs do). Material is thin and breathable but not see-through. I love this blue color and I will definitely be getting more colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2024

recommand products