SKU: 8394406181

Smeding Diesel Direct Bolt In S300 Turbo 11-16 GM 6.6L Duramax LML

Sale price$987.75 Regular price$1097.50
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Smeding Diesel Direct Bolt In S300 Turbo 11-16 GM 6.6L Duramax LMLMeet the Smeding Diesel drop in S300 turbocharger for your LML. This is a game changing upgrade for your truck as it is the only true non VGT direct bolt on turbocharger for the LML Duramax. This was designed for easy integration and effortless fitment alongside the factory components. Regardless if you have a completely stock engine bay or a decked out one with aftermarket parts, this turbocharger works. Compatible with stock and aftermarket intake,

Meet the Smeding Diesel drop-in S300 turbocharger for your LML. This is a game changing upgrade for your truck as it is the only true non-VGT direct bolt-on turbocharger for the LML Duramax. This was designed for easy integration and effortless fitment alongside the factory components. Regardless if you have a completely stock engine bay or a decked out one with aftermarket parts, this turbocharger works. Compatible with stock and aftermarket intake, downpipe, and intercooler pipe, 


It doesn't stop there. This non-VGT replacement unit is capable of delivering up to 850 horsepower reliably. This not only outperforms the VGT counterpart, but it also offers a completely different sound. Other features include increased airflow and lower drive pressure. Lowering the drive pressure results in less strain on your engine's internals, head gaskets, and a healthier engine. Unlock the full potential of your LML with this S300 drop-in unit. 
When selecting your turbocharger size, you have the option to upgrade to an extreme duty, steel 360* thrust bearing. What is the significance of that? A 360* thrust bearing in a Borg Warner turbocharger refers to a design where the thrust bearing completely encircles the center housing, allowing the thrust load to be distributed evenly in all directions of the shaft. The choice between cast and billet materials for compressor wheels hinge on various factors, with neither being inherently superior. 

Each has its own advantages and disadvantages. Cast wheels are cost-effective to the efficiency of the casting process, making them more affordable and suitable for mass production. On the other hand, billet wheels are machined from a solid piece of material offering precision and customization, making them advantageous in demanding conditions, such as high-performance or racing applications. However, billet wheels come at a higher cost. 
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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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SKU: 8394406181

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Kendall King
Bozeman, US
★★★★★ 5
Quality Under Armour socks
Size: Large, Color: (100) White / White / Black
Nice medium thick sock that is breathable but cushioned. It stays put in the show and doesn’t fall down. Fit is true to size, no show/minimal show
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
J
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Jessica Beste
Massapequa, US
★★★★★ 5
Perfect Pairs
Size: Large, Color: (100) White / White / Black
Very comfortable, soft & affordable..
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Reviewed in the United States on May 19, 2026
A
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ajn
West Palm Beach, US
★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too. Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
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Reviewed in the United States on April 12, 2026
K
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Kevin March
San Leandro, US
★★★★★ 4
Great product
Size: Large, Color: (035) Steel / White / Black
Comfortable fit perfect
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Reviewed in the United States on March 15, 2026
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Wesley
Massapequa, US
★★★★★ 5
Quality No Show Socks That Are Comfortable and Durable
Size: Large, Color: (100) White / White / Black
These Under Armour no show socks are great for everyday training and casual wear. The cotton blend feels comfortable and they stay in place throughout the day. Getting six pairs in a pack is solid value for a quality brand. They hold up well after multiple washes and the no show style works great with most athletic shoes. A reliable go-to sock.
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Reviewed in the United States on April 30, 2026

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