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2020-2025 Chevrolet Silverado / GMC Sierra 2500/3500 HD Automatic Transmission Wire Harness GD88F1

2020-2025 Chevrolet Silverado / GMC Sierra 2500/3500 HD Automatic Transmission Wire Harness GD88F1

$106.52
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AC Delco GD88F1 automatic transmission wire harness — new replacement for 2020–2025 Chevrolet Silverado and GMC Sierra 2500/3500 HD models.

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BrandAC Delco
MPN / Part NumberGD88F1
Part TypeAutomatic Transmission Wiring Harness
TransmissionAutomatic

Product Description

New AC Delco automatic transmission wiring harness, part number GD88F1. Designed as a transmission solenoid wiring harness for heavy-duty Silverado and Sierra 2500/3500 HD trucks from 2020 through 2025. Supplied as a new replacement harness from AC Delco (Manufacturer Part Number GD88F1).

Product Specifications

BrandAC Delco
Part NumberGD88F1
Product Warranty12 Month Warranty
Part InfoAutomatic Transmission Wiring Harness -- New; SOLENOID
Years2020 2021 2022 2023 2024 2025 20 21 22 23 24 25
MakesChevrolet GMC
ModelsSilverado 2500 HD Silverado 3500 HD Sierra 2500 HD Sierra 3500 HD
Product NameAutomatic Transmission Wire Harness
ImportantPLEASE READ ALL NOTES BEFORE MAKING THIS PURCHASE
CS-SKU400:GD88F1
Manufacturer Part NumberGD88F1
Country of OriginUnited States
Country of OriginUnited States
Product Warranty12 Month Warranty
Part InfoAutomatic Transmission Wiring Harness -- Solenoid
CS-SKU400:GD88F1
Manufacturer Part NumberGD88F1

Vehicle Fitment

YearMakeModelEngineTrimTransmission
2020ChevroletSilverado 2500 HDAutomatic
2020ChevroletSilverado 3500 HDAutomatic
2020GMCSierra 2500 HDAutomatic
2020GMCSierra 3500 HDAutomatic
2021ChevroletSilverado 2500 HDAutomatic
2021ChevroletSilverado 3500 HDAutomatic
2021GMCSierra 2500 HDAutomatic
2021GMCSierra 3500 HDAutomatic
2022ChevroletSilverado 2500 HDAutomatic
2022ChevroletSilverado 3500 HDAutomatic
2022GMCSierra 2500 HDAutomatic
2022GMCSierra 3500 HDAutomatic
2023ChevroletSilverado 2500 HDAutomatic
2023ChevroletSilverado 3500 HDAutomatic
2023GMCSierra 2500 HDAutomatic
2023GMCSierra 3500 HDAutomatic
2024ChevroletSilverado 2500 HDAutomatic
2024ChevroletSilverado 3500 HDAutomatic
2024GMCSierra 2500 HDAutomatic
2024GMCSierra 3500 HDAutomatic
2025ChevroletSilverado 2500 HDAutomatic
2025ChevroletSilverado 3500 HDAutomatic
2025GMCSierra 2500 HDAutomatic
2025GMCSierra 3500 HDAutomatic

Always compare the part number and listed specifications with your original part before ordering.

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