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Mishimoto 01-03 Chevrolet / GMC 6.6L Duramax (LB7) Transmission Cooler
Mishimoto 01-03 Chevrolet / GMC 6.6L Duramax (LB7) Transmission Cooler
Mishimoto 01-03 Chevrolet / GMC 6.6L Duramax (LB7) Transmission Cooler
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Mishimoto 01-03 Chevrolet / GMC 6.6L Duramax (LB7) Transmission Cooler

Marsoni M251S
Sale price$249.47
Pay 4 payments of $62.37 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mishimoto 01-03 Chevrolet / GMC 6.6L Duramax (LB7) Transmission CoolerSKU: MMTC DMAX 01SL UPC: 811580034077 Mishimoto 01 03 Chevrolet GMC 6. 6L Duramax (LB7) Transmission Cooler This Mishimoto transmission cooler combats heat in 2001 2003 Chevrolet Silverado 2500HD 3500 and GMC Sierra 2500HD 3500 trucks with 6. 6L Duramax LB7 engines. Ideal for towing fleet work or drag strip runs the stacked plate design delivers powerful cooling with 174% greater core volume and 192% greater fin surface area than stock. CNC machined
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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.8 ★★★★★
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C
Verified Purchase
Cassie caldwell
Port Orchard, US
★★★★★ 5
So smooth and no pain!
Color: Gold, Color: Gold
Best trimmer ever! NO PAIN! No tugging hairs and its so smooth! I was so insecure the other night at our pool because im bigger and its hard to see down there to shave. This was so easy and I've never been so smooth ever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
D
Verified Purchase
diana arriaga
Port Orchard, US
★★★★★ 4
Me gusto
Color: Green
Esta bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
K
Verified Purchase
Kris
Phoenix, US
★★★★★ 5
Good product!
Color: Gold
This is nicer than I expected honestly and a good value for the money. Trims amazing, the shave isn’t as close as a razor but it helps in a pinch! Charging takes forever but then it also runs on that battery for days!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
A
Verified Purchase
Annedis
Whiting, US
★★★★★ 5
Versatile trimer
This electric trimmer is very easy to use and, best of all, it includes a great attachment for trimming nose hairs. Everything feels high quality, it doesn’t irritate the skin, and it’s also very powerful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
S
Verified Purchase
Sydney Ensley
Carnegie, US
★★★★★ 5
Very good
Color: Gold
Works great and comes with a cute carry bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026

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