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84075773 Genuine GM Engine Compartment Fuse & Relay Box For Chevrolet GMC

P/N: 84075773 Manufactured by: GM
Original price $537.00 - Original price $537.00
Original price
$537.00
$537.00 - $537.00
Current price $537.00
2 in Stock
Condition: New
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Description

The 84075773 is a genuine GM engine compartment fuse and relay box designed for specified Chevrolet Silverado and GMC Sierra trucks. This wiring junction block houses electrical circuit connections and provides designated locations for the vehicle's engine compartment fuses and relays.

Vehicle Compatibility

Year Vehicle Engine Trims
2014 Chevrolet Silverado 1500 4.3L V6 Flex, 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas High Country, LT, LTZ, WT
2014 GMC Sierra 1500 4.3L V6 Flex, 5.3L V8 Flex, 5.3L V8 Gas Base, Denali, SLE, SLT
2015 Chevrolet Silverado 1500 4.3L V6 Flex, 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas High Country, LS, LT, LTZ, SSV, WT
2015 Chevrolet Silverado 2500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas High Country, LT, LTZ, WT
2015 Chevrolet Silverado 3500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas High Country, LT, LTZ, WT
2015 GMC Sierra 1500 4.3L V6 Flex, 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas Base, Denali, SLE, SLT
2015 GMC Sierra 2500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas Base, Denali, SLE, SLT
2015 GMC Sierra 3500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas Base, Denali, SLE, SLT
2016 Chevrolet Silverado 1500 4.3L V6 Flex, 5.3L V8 Electric/Gas, 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas Custom, High Country, LS, LT, LTZ, SSV, WT
2016 Chevrolet Silverado 2500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas High Country, LT, LTZ, WT
2016 Chevrolet Silverado 3500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas High Country, LT, LTZ, WT
2016 GMC Sierra 1500 4.3L V6 Flex, 5.3L V8 Electric/Gas, 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas Base, Denali, SLE, SLT
2016 GMC Sierra 2500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas Base, Denali, SLE, SLT
2016 GMC Sierra 3500 HD 6.0L V8 CNG, 6.0L V8 Flex, 6.0L V8 Gas Base, Denali, SLE, SLT


General Specifications

Condition New
Part Number 84075773
Brand GM
Part Type Fuse & Relay Box
Years 2014–2016
Vehicle Chevrolet Silverado 1500, 2500 HD, 3500 HD; GMC Sierra 1500, 2500 HD, 3500 HD
Location Engine Compartment
Component Design Wiring Junction Block
Electrical System Engine Compartment Fuse and Relay Circuits
Configuration Without eAssist
Dimensions 9.8 Γ— 5.8 Γ— 16.3 in
Weight 2.40 lbs


Product Features

The 84075773 fuse and relay box provides the following factory electrical functions:

  • Houses designated engine compartment fuses and relays in one junction assembly
  • Provides organized electrical circuit connections within the engine compartment wiring system
  • Designed for specified Chevrolet Silverado and GMC Sierra truck electrical configurations
  • Accommodates factory fuse and relay positions within the original junction block layout
  • Supports compatible truck applications equipped with the specified non-eAssist electrical configuration
  • Designed to integrate with the vehicle's existing engine compartment wiring connections

Application Notes

The 84075773 is intended for the specified Silverado and Sierra engine compartment electrical systems. Application details identify configurations without eAssist, so the original junction block layout and electrical equipment must match before installation.

Always verify the original part number, engine configuration, eAssist equipment, and electrical connections before installation.

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