Relays & Modules-Underhood fit your 2020 Chevrolet Express 3500

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2020 Chevrolet Express 3500
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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
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Cooling System, Grille, Oil System
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Frames, Springs, Shocks, Bumpers, Fascias
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Rear Body Structure, Moldings & Trim, Cargo Stowage
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Categories Close X

Currently selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers, Fascias
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Rear Body Structure, Moldings & Trim, Cargo Stowage
Transmission
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • COVER, Wiring Junction
    25902705
    COVER, ACCESSORY WIRING JUNCTION BLOCK(UHBEC B+COVER)
    • Fitting Vehicle Options: G2,3
    $9.39 $5.97
    1
    Add To Cart
  • Chevrolet 85536666
    85536666
    COVER, ACCESSORY WIRING JUNCTION BLOCK(INCLUDES 2)(UPPER COVER)
    • Fitting Vehicle Options: G2,3(LC8,LV1,L96)
    $24.53 $15.59
    1
    Add To Cart
  • Chevrolet 85536667
    85536667
    COVER, ACCESSORY WIRING JUNCTION BLOCK(INCLUDES 2)(UPPER COVER)
    • Fitting Vehicle Options: G2,3(LWN)
    $23.57 $14.99
    1
    Add To Cart
  • FUSE, Fuse
    12177251
    FUSE, MEGA(125 AMP)(BLACK W/SIZE STAMPED IN WHITE ON CASE(PART OF 5)
    $14.13 $8.99
    1
    Add To Cart
  • 88909754
    FUSE, MINI(15 AMP)(BLUE)(QTY 25(PART OF 5)
    • Require Quantity: 09
    • Package Quantity: 25
    $4.88 $2.72
    25
    Add To Cart
  • Chevrolet 12092079
    12092079
    FUSE, MINI(10 AMP)(RED)(QTY 10(PART OF 5)
    • Require Quantity: 24
    • Package Quantity: 10
    $7.44 $4.15
    10
    Add To Cart
  • Chevrolet 22917201
    22917201
    FUSE, J-CASE(40 AMP)(LOW-PROFILE)(GREEN)(PART OF 5)(2.530)
    • Require Quantity: 03
    • Package Quantity: 1
    $7.65 $4.86
    1
    Add To Cart
  • 22917202
    FUSE, 25 A(PART OF 5)(PINK)(LOW PROFILE J CASE)(2.530)
    • Fitting Vehicle Options: G2,3
    $7.38 $4.69
    1
    Add To Cart
  • 88861352
    FUSE, MINI(20 AMP)(YELLOW)(QTY 25(PART OF 5)
    • Require Quantity: 06
    • Package Quantity: 25
    $3.89 $2.07
    25
    Add To Cart
  • 88909756
    FUSE, 25 A(PART OF 5)(NATURAL)(MINI 25 AMP)
    • Fitting Vehicle Options: G2,3
    $0.16 $0.09
    1
    Add To Cart
  • 88909756
    FUSE, MINI(25 AMP)(CLEAR)(QTY 25(PART OF 5)
    $0.16 $0.09
    1
    Add To Cart
  • 12092075
    FUSE, 25 A(PART OF 5)(GREEN)(MINI)
    • Fitting Vehicle Options: G2,3
    $0.16 $0.09
    5
    Add To Cart
  • 12092075
    FUSE, MINI(30 AMP)(GREEN)(QTY 5(PART OF 5)
    $0.16 $0.09
    5
    Add To Cart
  • Chevrolet 13586653
    13586653
    FUSE, 25 A(PART OF 5)(NATURAL)(25 AMP M TYPE)(2.530)
    • Fitting Vehicle Options: G2,3
    $16.76 $10.65
    1
    Add To Cart
  • Chevrolet 13586675
    13586675
    FUSE, 25 A(PART OF 5)(NATURAL)(LOW PROFILE MINI)(2.530)
    • Fitting Vehicle Options: G2,3
    $14.09 $8.95
    1
    Add To Cart
  • Chevrolet 15319538
    15319538
    FUSE, 25 A(PART OF 5)(GRAY)(32V)(MAXI)
    • Fitting Vehicle Options: G2,3
    $6.52 $4.14
    1
    Add To Cart
  • Chevrolet 19116359
    19116359
    FUSE, J-CASE(50 AMP)(LOW-PROFILE)(RED(PART OF 5)
    $6.36 $4.04
    1
    Add To Cart
  • Chevrolet 19118717
    19118717
    FUSE, 25 A(PART OF 5)(NATURAL)(25 AMP)(LOW PROFILE J CASE)(SEE ADD INFORMATION ICON FOR LINE DRAWING)
    • Fitting Vehicle Options: G2,3
    $7.38 $4.69
    1
    Add To Cart
  • Chevrolet 19209795
    19209795
    FUSE, 25 A(PART OF 5)(NATURAL)(MICRO2 25 AMP)
    • Fitting Vehicle Options: G2,3
    $0.16 $0.09
    1
    Add To Cart
  • Chevrolet 19329044
    19329044
    FUSE, 25 A(PART OF 5)(NATURAL)(SLOW BLOW J CASE 25 AMP)
    • Fitting Vehicle Options: G2,3
    $4.70 $2.99
    1
    Add To Cart
  • 84098782
    FUSE, 25 A(PART OF 5)(TYPE II - 25 AMPS)
    • Fitting Vehicle Options: G2,3
    $19.09 $12.13
    1
    Add To Cart
  • 84490336
    FUSE, 25 A(PART OF 5)(MCASE SLOTTED 25 AMP)
    • Fitting Vehicle Options: G2,3
    $4.28 $2.72
    1
    Add To Cart
  • Chevrolet 88909765
    88909765
    FUSE, 25 A(PART OF 5)(YELLOW)(25 AMP)(ATO)(PKG OF 25)
    • Fitting Vehicle Options: G2,3
    $1.00 $0.56
    1
    Add To Cart
  • BRACKET, Wiring Junction
    84510873
    BRACKET, ENGINE WIRING HARNESS FUSE BLOCK
    • Fitting Vehicle Options: G2,3
    $20.78 $13.21
    1
    Add To Cart
  • Chevrolet 15124470
    15124470
    BRACKET, FRONT COMPARTMENT FUSE BLOCK
    • Fitting Vehicle Options: G2,3(LV1)
  • BLOCK, Wiring Junction
    Chevrolet 84184428
    84184428
    BLOCK, ENGINE WIRING HARNESS JUNCTION(INCLUDES 3,4,10,11)
    • Fitting Vehicle Options: G2,3(LC8,LV1,L96,YF1,YF2)(EXC UY7), G2,3(LC8,LV1,L96,UY7)
    $223.31 $141.28
    1
    Add To Cart
  • Chevrolet 84184429
    84184429
    BLOCK, ENGINE WIRING HARNESS JUNCTION(INCLUDES 3,4,10,11)
    • Fitting Vehicle Options: G2,3(LC8,LV1,L96)(EXC UY7,YF1,YF2)
    $227.80 $144.13
    1
    Add To Cart
  • Chevrolet 84377800
    84377800
    BLOCK, ENGINE WIRING HARNESS JUNCTION(INCLUDES 3,4,10,11)(LABELED 84377800)
    • Fitting Vehicle Options: G2,3(LWN)
    • Replaced By: 84794655
    $273.56 $173.08
    1
    Add To Cart
  • Chevrolet 84794655
    84794655
    BLOCK, ENGINE WIRING HARNESS JUNCTION(INCLUDES 3,4,10,11)(LABELED 84794655)
    • Fitting Vehicle Options: G2,3(LWN)
    $273.56 $173.08
    1
    Add To Cart
  • 11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(INSTRUMENT PANEL WIRING HARNESS FUSE BLOCK)
    • Require Quantity: 02
    • Package Quantity: 10
    $2.38 $1.51
    10
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2020 Chevrolet Express 3500 parts. Parts like Relays & Modules-Underhood are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.8L Diesel, 6 Cyl 4.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex. Model Code: 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER.