Wiring Harness/Engine fit your 2020 Chevrolet Express 3500

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2020 Chevrolet Express 3500
My Vehicle Change Vehicle
2020 Chevrolet Express 3500
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Categories Close X

You have 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
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
Part No. &
Part Description
  • BRACKET, Chassis/Engine Wiring Harness
    23506799
    BRACKET, ENGINE WIRING HARNESS OXYGEN SENSOR LEAD
    • Fitting Vehicle Options:
      G2,3(LWN)
    MSRP: $18.77
    $11.93
    1
    Add To Cart
  • 55496865
    BRACKET, WIRING HARNESS
    • Fitting Vehicle Options:
      G2,3(LWN,MQD,NTB,NUK,NU9)
    MSRP: $22.55
    $14.34
    1
    Add To Cart
  • 84187203
    BRACKET, ENGINE WIRING HARNESS BRACKET
    • Fitting Vehicle Options:
      G2,3(LV1)
    MSRP: $5.00
    $3.18
    1
    Add To Cart
  • HARNESS, Engine Wiring
    84528792
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84528792, 84497743)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C42,KG4,KW5,K68,TP3)
    MSRP: $501.15
    $317.14
    1
    Add To Cart
  • 84581263
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84581263, 84528786,)
    • Fitting Vehicle Options:
      G2,3(05)(LC8,L96,C42,KG4,KW5,K68)(EXC TP3)
    • Replaced By:
      84777168
    MSRP: $487.54
    $308.54
    1
    Add To Cart
  • Chevrolet 84581266
    84581266
    HARNESS, ENGINE WIRING(INCLUDES 5,6)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C60,KG4,KW5,K68)(EXC TP3)
    MSRP: $545.44
    $345.10
    1
    Add To Cart
  • 84581268
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84777173, 84889184, 84581268, 84528791, 84497742, 84373422)
    • Fitting Vehicle Options:
      G2,3(05-06)(L96,C60,KG4,KW5,K68,TP3), G2,3(05-06)(LC8,C60,KG4,KW5,K68,TP3)
    MSRP: $494.99
    $313.25
    1
    Add To Cart
  • 84581269
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84581269)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C42,KG4,KW5,K68,TP3)
    • Replaced By:
      84528792
    MSRP: $501.15
    $317.14
    1
    Add To Cart
  • 84677344
    HARNESS, ENGINE WIRING
    • Fitting Vehicle Options:
      G3(03)(LV1,C60,KG4,KW5,K68)(EXC TP3)
    MSRP: $656.38
    $415.38
    1
    Add To Cart
  • 84677345
    HARNESS, ENGINE WIRING
    • Fitting Vehicle Options:
      G3(03)(LV1,C60,KG4,KW5,K68,TP3)
    MSRP: $655.25
    $414.66
    1
    Add To Cart
  • 84677348
    HARNESS, ENGINE WIRING
    • Fitting Vehicle Options:
      G2,3(05-06)(LV1,C60,KG4,KW5,K68)(EXC TP3)
    MSRP: $683.79
    $432.63
    1
    Add To Cart
  • 84677349
    HARNESS, ENGINE WIRING
    • Fitting Vehicle Options:
      G2,3(05-06)(LV1,C60,KG4,KW5,K68,TP3)
    MSRP: $654.52
    $414.21
    1
    Add To Cart
  • 84712013
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712013)
    • Fitting Vehicle Options:
      G2,3(05)(LC8,L96,C42,KG4,KW5,K68)(EXC TP3)
    MSRP: $466.43
    $295.17
    1
    Add To Cart
  • 84712014
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712014, 84581264, 84528787)
    • Fitting Vehicle Options:
      G2,3(05-06)(LC8,L96,C60,KG4,KW5,K68)(EXC TP3)
    • Replaced By:
      84777169
    MSRP: $516.27
    $326.72
    1
    Add To Cart
  • 84712015
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712015)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C42,KG4,KW5,K68)(EXC TP3)
    MSRP: $471.07
    $298.11
    1
    Add To Cart
  • 84712016
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712016)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C60,KG4,KW5,K68)(EXC TP3)
    • Replaced By:
      84777171
    MSRP: $509.82
    $322.63
    1
    Add To Cart
  • 84712018
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712018)
    • Fitting Vehicle Options:
      G2,3(05-06)(LC8,L96,C60,KG4,KW5,K68,TP3)
    • Replaced By:
      84777173
    MSRP: $517.96
    $327.78
    1
    Add To Cart
  • 84712019
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712019)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C42,KG4,KW5,K68,TP3)
    • Replaced By:
      84777174
    MSRP: $490.67
    $310.52
    1
    Add To Cart
  • 84712020
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84712020)
    • Fitting Vehicle Options:
      G3(03)(LC8,L96,C60,KG4,KW5,K68,TP3)
    • Replaced By:
      84777175
    MSRP: $479.55
    $303.47
    1
    Add To Cart
  • 84777168
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84777168)
    • Fitting Vehicle Options:
      G2,3(05)(L96,C42,KG4,KW5,K68)(EXC TP3), G2,3(05)(LC8,C42,KG4,KW5,K68)(EXC TP3)
    MSRP: $487.54
    $308.54
    1
    Add To Cart
  • 84777169
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84777169, 84889180)
    • Fitting Vehicle Options:
      G2,3(05-06)(L96,C60,KG4,KW5,K68)(EXC TP3), G2,3(05-06)(LC8,C60,KG4,KW5,K68)(EXC TP3)
    MSRP: $516.27
    $326.72
    1
    Add To Cart
  • 84777170
    HARNESS, ENGINE WIRING(INCLUDES 5,6)
    • Fitting Vehicle Options:
      G3(03)(LC8,C42,KG4,KW5,K68)(EXC TP3), G3(03)(L96,C42,KG4,KW5,K68)(EXC TP3)
    MSRP: $492.50
    $311.68
    1
    Add To Cart
  • 84777171
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84889182, 84777171)
    • Fitting Vehicle Options:
      G3(03)(L96,C60,KG4,KW5,K68)(EXC TP3), G3(03)(LC8,C60,KG4,KW5,K68)(EXC TP3)
    MSRP: $509.82
    $322.63
    1
    Add To Cart
  • 84777174
    HARNESS, ENGINE WIRING(INCLUDES 5,6)
    • Fitting Vehicle Options:
      G3(03)(L96,C42,KG4,KW5,K68,TP3), G3(03)(LC8,C42,KG4,KW5,K68,TP3)
    MSRP: $490.67
    $310.52
    1
    Add To Cart
  • 84777175
    HARNESS, ENGINE WIRING(INCLUDES 5,6)(LABELED 84777175, 84889186)
    • Fitting Vehicle Options:
      G3(03)(L96,C60,KG4,KW5,K68,TP3), G3(03)(LC8,C60,KG4,KW5,K68,TP3)
    MSRP: $479.55
    $303.47
    1
    Add To Cart
  • 84924136
    HARNESS, ENGINE WIRING
    • Fitting Vehicle Options:
      G337(05-06)(LWN,MQD,C60), G234,334(05-06)(LWN,MQD,C60)
    • Replaced By:
      85166212
    MSRP: $672.09
    $425.33
    1
    Add To Cart
  • 11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(ENGINE WIRING HARNESS EXTENSION HARNESS RELAY LEAD)
    MSRP: $2.31
    $1.46
    10
    Add To Cart
  • 11588723
    BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(MAP SENSOR BRACKET)
    MSRP: $9.10
    $5.69
    1
    Add To Cart
  • 11588723
    BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(ENGINE WIRING HARNESS BRACKET)
    MSRP: $9.10
    $5.69
    1
    Add To Cart
  • 11514623
    BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(ENGINE WIRING HARNESS CLIP (ENGINE SIDE))
    MSRP: $4.03
    $2.56
    10
    Add To Cart
  • 11514623
    BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(ENGINE WIRING HARNESS CLIP (ENGINE FRONT))
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $4.03
    $2.56
    10
    Add To Cart
  • 11588564
    BOLT, HEXAGON W/FLAT WASHER,M8X1.25X25,15.85 THREAD,17 OUTSIDE DIAMETER,9.8,GMW3200M,MACHINE,MAT-POINT(ENGINE WIRING HARNESS GROUND)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • Chevrolet 11516671
    11516671
    BOLT, HEX FLANGED HEAD,M8X1.25X20,20THD,17 O.D.,6202M,7111(BODY WIRING HARNESS RETAINER)
    MSRP: $6.12
    $3.89
    10
    Add To Cart
  • 15685170
    NUT, HEXAGON HEAD W/FLAT WASHER,M6X1,5.5 THICK,9,7111M,2MM THICK 19 OUTSIDE DIAMETER WASHER,NYLOC(WIRING HARNESS BRACKET)(8.917)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • 11516703
    BOLT, HEXAGON,M4.8X1.6X13,20 OUTSIDE DIAMETER,6010M MAT, 6047M FINISH(ENGINE WIRING HARNESS CLIP)(8.977)
    MSRP: $5.74
    $3.65
    1
    Add To Cart
  • Chevrolet 11562038
    11562038
    BOLT, HEX FLANGED HEAD,M10X1.5X20,18 THREAD,22.3 OUTSIDE DIAMETER,9.8,MACHINE,HEADER POINT(ENGINE WIRING HARNESS GROUND)
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • 11609619
    BOLT, HEXAGON W/ FLAT WASHER-M10X1.5X16,20 OUTSIDE DIAMETER,10.9 STEEL, GMW3200 FINISH(ENGINE WIRING HARNESS GROUND)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.19
    $4.57
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2020 Chevrolet Express 3500 parts. Parts like Wiring Harness/Engine 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.