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Replacement and OEM Parts for 2021 Chevrolet Express 3500 Junction Boxes

2021 Chevrolet Express 3500 Junction Boxes

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2021 Chevrolet Express 3500
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  • OEM (Genuine) 2021 Chevrolet Express 3500 Junction Block

    PartNumber: 84184429
    OEM 2021 Chevrolet Express 3500 Junction Block - 84184429
    Product Specifications
    • Notes: Junction Block, Engine Compartment, W/O 2.8 Liter, W/O Trailer Harness
    • Other Names: Junction Block
    • Item Dimensions: 8.4 x 3.8 x 10.7 inches
    • Item Weight: 10.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Express 3500 Junction Block
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Express 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS
    $143.47 MSRP: $227.80
    You Save: $84.33 (38%)
  • OEM (Genuine) 2021 Chevrolet Express 3500 Junction Block

    PartNumber: 84472972
    OEM 2021 Chevrolet Express 3500 Junction Block - 84472972
    Product Specifications
    • Other Names: Junction Block
    • Item Dimensions: 8.2 x 6.4 x 3.5 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Express 3500 Junction Block
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS
    $69.70 MSRP: $110.66
    You Save: $40.96 (38%)
  • OEM (Genuine) 2021 Chevrolet Express 3500 Junction Block

    PartNumber: 84983378
    OEM 2021 Chevrolet Express 3500 Junction Block - 84983378
    Product Specifications
    • Notes: Junction Block, Engine Compartment, W/2.8 Liter
    • Other Names: Junction Block
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Express 3500 Junction Block
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
  • OEM (Genuine) 2021 Chevrolet Express 3500 Junction Block

    PartNumber: 84983380
    OEM 2021 Chevrolet Express 3500 Junction Block - 84983380
    Product Specifications
    • Notes: Junction Block, Engine Compartment, W/O 2.8 Liter, W/Trailer Harness
    • Other Names: Junction Block
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Express 3500 Junction Block
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Express 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 8 Cyl 6.6 L GAS