ANZO USA Full LED Tail Lights, Black Housing/Smoke Lens, Initiation & Sequential Signal (Factory Halogen Models)
Fits 2020-2025 6.6L Duramax V8 (L5P) · 6.6L Duramax V8 (L5P, updated)
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Price tracked 16 times since Jul 25, 2026 across the stores we check daily: low $559, high $559, currently $559.
Requires: Fits models with factory HALOGEN tail lights only per ANZO. ANZO states 2020-2025 for Sierra 2500HD/3500HD; 2026 not claimed by the manufacturer.
where to buy · 2 retailers tracked
A full LED taillight assembly with an initiation light show and sequential turn signal, plus LED brake, parking and reverse lighting, in a black housing with smoke lens.
why this one — This is the Sierra-specific taillight ANZO actually builds for the 2020-2025 HD body. The Silverado full-LED unit (PN 311418) does not list any Sierra fitment, so this is the correct part rather than a Chevrolet crossover, and the smoke lens hides the reflectors when the lights are off. Honest downsides: it fits factory halogen taillights only, and at $559 it is the most expensive ANZO taillight in this catalog for the platform.
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See how we check a price and our affiliate disclosure.