SKU: 85219813023

GM Duramax LLY Y-Bridge Kit (2004.5-2005)

Sale price$272.25 Regular price$302.50
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

GM Duramax LLY Y-Bridge Kit (2004.5-2005)Duramax LLY Y Bridge Kit is for 2004 2005 Duramax 6. 6L engines. Replace the poorly designed factory intake bridge that is prone to blowing apart under boost and creating drivability issues with this heavy duty high flow kit. Compatibility: Years: 2004. 5 2005 Makes: Chevrolet Silverado, GMC Sierra Models: 2500, 3500 Engine: 6. 6L Duramax LLY (diesel) Body: Pickup Features of Duramax LLY Y Bridge Kit : Heavy duty design for longer life Precision

Duramax LLY Y-Bridge Kit is for 2004-2005 Duramax 6.6L engines.

Replace the poorly designed factory intake bridge that is prone to blowing apart under boost and creating drivability issues with this heavy-duty high-flow kit.


Compatibility:

  • Years: 2004.5-2005
  • Makes: Chevrolet Silverado, GMC Sierra
  • Models: 2500, 3500
  • Engine: 6.6L Duramax LLY (diesel)
  • Body: Pickup

Features of Duramax LLY Y Bridge Kit :

  • Heavy-duty design for longer life
  • Precision mandrel-bent 3" aluminum intercooler pipe
  • Bead-rolled piping ensuring proper sealing
  • Not compatible with EGR system
  • Lower exhaust gas temperatures
  • Heavy-duty spring clamps
  • 4 Ply silicone couplers
  • Includes gaskets and seals
  • Includes silicone heater hoses
  • Higher flow and lower turbulence airflow for increased power 

Please Note: Off-road use only. Requires race-tuning. Will not fit with many after-market intakes.

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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85219813023

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4.7 ★★★★★
Based on 25 reviews
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M
Verified Purchase
Mrs. M.
Lake Worth, US
★★★★★ 5
Works great!
Color: 1 pk
I almost returned this item because, as some others also mentioned, the top is very hard to remove. It needs a little indentation for your finger! But I liked the size and style so I persevered and once you remove it a few times, it eventually comes off easier. This grinder works beautifully. It’s lovely on your table as well as your spice rack. The adjustable grind levels makes it easy to use and I highly recommend this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
J
Verified Purchase
Jake
Houston, US
★★★★★ 5
Exactly as I it hoped it to be!
Color: 1 pk
Such a great, little pepper grinder! Works very well and the adjustable grind size is a nice feature. Highly recommend if you need one that doesn't take up too much space.
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Reviewed in the United States on May 7, 2026
B
Verified Purchase
buyerMRS
Lexington, US
★★★★★ 4
much better than standard plastic cutting blades
Color: 2pk
They work well, and I'm not getting ground up plastic in my food. One issue--the thin tops can be difficult to pry off, even with fingernails. One of the tops came apart (metal cover, black plastic inner part), so I'll have to glue them together.
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Reviewed in the United States on December 28, 2025
G
Verified Purchase
Gemz4Less
New York, US
★★★★★ 5
Grinds like a champ
Color: 2pk
It was meant to replace an older, different set of grinders, and so far, it's holding up well, and grinding the peppercorns easily. The salt crystals are mostly uniform, but that's OK since we don't use it as a finishing salt. If we ever need to replace them, which I hope not this soon, we'd buy this one again.
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Reviewed in the United States on May 23, 2026
E
Verified Purchase
Eliz
Dallas, US
★★★★★ 5
Quality pepper grinder
Color: 1 pk
Such a great pepper grinder at a great value! I will order more.
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Reviewed in the United States on March 28, 2026

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