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Fleece Performance 04.5-05 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtail

Marsoni M251S
Sale price$69.99
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Fleece Performance 04.5-05 GM 2500/3500 Duramax (w/Allison Transmission) NSBU PigtailSKU: FPE HAR GM NSBU 0405 UPC: 732777409600 Fleece Performance 04. 5 05 GM 2500 3500 Duramax (w Allison Transmission) NSBU Pigtail The Fleece Performance NSBU Pigtail replaces the factory wiring harness on 2004. 5 2005 Chevrolet Silverado and GMC Sierra 2500HD 3500HD trucks equipped with 6. 6L LLY Duramax diesel and Allison 1000 transmission. Corrosion at the firewall NSBU connector leads to no crank no start issues and transmission limp mode which
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Randy
Draper, US
★★★★★ 5
Perfect fit for boyh filters
Watched a youtube video, easy changed both filters in 10 minutes.
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Reviewed in the United States on January 18, 2026
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Angus
Draper, US
★★★★★ 5
Easy to install
Fit like a glove easy to insert
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Reviewed in the United States on January 13, 2026
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Jhonny Romero
Louisville, US
★★★★★ 5
Excelente
Excelente
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Reviewed in the United States on November 5, 2025
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LTC
Fort Morgan, US
★★★★★ 5
With the word Trilogy, made me think I was getting all 3
Arrival was great and on time. Thought I was getting the timepiece the second in trilogy. But will keep it and order the other two of the series I typed in the name “Timepiece” and got The Christmas Box, thinking I was possibly getting all 3. I guess that is my mistake
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Reviewed in the United States on August 11, 2025
M
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Ma.Celestine Palma
Natrona Heights, US
★★★★★ 5
11th Gen Civic touring 1.5L Fits perfect
Impressive product, IT FITS MY 2024 HONDA CIVIC TOURING 1.5L! Value for the buck indeed! Will buy again in the future.
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Reviewed in the United States on September 28, 2025

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