★★★★★ 5
Serves the purpose of use well
Size: 1.86 Pound (Pack of 1)
Regularly used
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission CoolerSKU: MMTC DMAX 03SL UPC: 811580034084 Mishimoto 03 05 Chevrolet GMC 6. 6L Duramax (LB7 LLY) Transmission Cooler Control transmission heat in your 2003 2005 Chevrolet Silverado 2500 HD 3500 or GMC Sierra 2500 HD 3500 with 6. 6L Duramax LB7 or LLY engine using this Mishimoto transmission cooler. The stacked plate design delivers powerful cooling for towing fleet work or drag strip runs. This direct fit cooler features a larger core for reliable
Quick Dispatch:
Your Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler 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 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler ships.
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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]
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4.2 ★★★★★
Based on 916 reviews
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Product Reviews
★★★★★ 4
Works great - just so expensive!
Size: 1.86 Pound (Pack of 1)
This stuff works great. I take it twice a day. But it is so expensive - not sure why.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Wonderful product
Size: 1.86 Pound (Pack of 1)
Great product taste good.
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Reviewed in the United States on February 26, 2026
★★★★★ 5
Lo recomiendo 100X100
Size: 1.86 Pound (Pack of 1)
Me ardía muchísimo el estómago por las úlceras, y un amigo médico me comentó por q no pruebas la fibra . Oh Dios mío lo mejor ya casi no duele y eh estado mucho mejor.
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Reviewed in the United States on January 31, 2026
★★★★★ 5
Fantastic Fiber Supplement!
Size: 1.86 Pound (Pack of 1)
I've been using Metamucil Daily Fiber + Collagen for a few weeks now, and I'm genuinely impressed. The orange flavor is pleasant and not too overpowering, making it easy to incorporate into my daily routine. I love that it's sugar-free and sweetened with stevia, which fits perfectly with my dietary preferences. The 3-in-1 fiber formula, combined with collagen, is a great bonus for my digestive health and overall well-being. Since starting this, I've noticed a significant improvement in my digestion and feel more energetic. Highly recommend for anyone looking to boost their fiber intake with a tasty, effective supplement!
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Reviewed in the United States on September 3, 2024
