Engine Assembly-Exhaust & Related Parts fit your 2020 Chevrolet Silverado 3500 HD 4WD

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2020 Chevrolet Silverado 3500 HD 4WD
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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
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Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers, Fascias
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
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Transmission - Automatic
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
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
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • BOLT, Exhaust Manifold
    11588714
    BOLT, EXHAUST MANIFOLD HEAT SHIELD(M6X1X30)(8.900)
    • Require Quantity: 09
    • Package Quantity: 1
    $9.71 $6.18
    1
    Add To Cart
  • 11588714
    BOLT, EXHAUST MANIFOLD LOWER HEAT SHIELD(M6X1X30)(8.900)
    • Require Quantity: 07
    • Package Quantity: 1
    $9.71 $6.18
    1
    Add To Cart
  • Chevrolet 11602016
    11602016
    BOLT, Emission Control System, BOLT,EGR VALVE(SINGLE USE)(3.680)(GREY POWERLOCK BOLT USED FOR 1ST DESIGN EXHAUST MANIFOLDS, TURBOCHARGER EXHAUST PIPE ADAPTOR, AND EXHAUST RECIRCULATION VALVE)
    • Require Quantity: 02
    • Package Quantity: 1
    $13.40 $7.10
    1
    Add To Cart
  • Chevrolet 11602016
    11602016
    BOLT, Exhaust Pipe, BOLT,EXHAUST TURBO INLET PIPE(SINGLE USE)(3.680)(GREY POWERLOCK BOLT USED FOR 1ST DESIGN EXHAUST MANIFOLDS, TURBOCHARGER EXHAUST PIPE ADAPTOR, AND EXHAUST RECIRCULATION VALVE)
    • Require Quantity: 12
    • Package Quantity: 1
    $13.40 $7.10
    1
    Add To Cart
  • SHIELD, Exhaust Manifold
    Chevrolet 12680294
    12680294
    SHIELD, EXHAUST MANIFOLD HEAT(REAR)
    • Location: Passenger Side
    $58.98 $39.46
    1
    Add To Cart
  • Chevrolet 12680295
    12680295
    SHIELD, EXHAUST MANIFOLD HEAT(FRONT)
    • Location: Passenger Side
    $16.33 $10.93
    1
    Add To Cart
  • Chevrolet 12692265
    12692265
    SHIELD, EXHAUST MANIFOLD HEAT(REAR)
    • Location: Driver Side
    $62.54 $41.85
    1
    Add To Cart
  • SHIELD, Exhaust Pipe
    Chevrolet 12680298
    12680298
    SHIELD, EXHAUST PIPE HEAT
    • Location: Driver Side
    $39.07 $26.15
    1
    Add To Cart
  • Chevrolet 12680299
    12680299
    SHIELD, EXHAUST PIPE HEAT
    • Location: Passenger Side
    $15.14 $10.14
    1
    Add To Cart
  • GASKET, Turbocharger/Supercharger
    Chevrolet 12688018
    12688018
    GASKET, EXHAUST TURBO INLET PIPE(PART OF 2,8)(LOWER)
    $42.30 $25.56
    1
    Add To Cart
  • Chevrolet 12688019
    12688019
    GASKET, EXHAUST TURBO INLET PIPE(PART OF 2,8)(UPPER)
    $40.41 $24.41
    1
    Add To Cart
  • PIPE, Exhaust Pipe
    Chevrolet 12688020
    12688020
    PIPE, EXHAUST TURBO INLET(INCLUDES 1,6,7)
    • Location: Driver Side
    • Fitting Vehicle Options: CK2,3(L5P)
    $184.47 $122.83
    1
    Add To Cart
  • Chevrolet 12688021
    12688021
    PIPE, EXHAUST TURBO INLET(INCLUDES 1,6,7)
    • Location: Passenger Side
    • Fitting Vehicle Options: CK2,3(03-43-53)
    $214.29 $142.69
    1
    Add To Cart
  • MANIFOLD, Engine Exhaust Manifold
    Chevrolet 12702899
    12702899
    MANIFOLD, EXHAUST(USE ONLY GREY POWERLOCK BOLT: 11602016)
    • Location: Driver Side
    • Replaced By: 12708010
    $114.61 $72.83
    1
    Add To Cart
  • 12708009
    MANIFOLD, EXHAUST(USE ONLY BLACK STANDARD BOLT: 11603556)
    • Location: Passenger Side
    $103.70 $59.60
    1
    Add To Cart
  • 12713478
    VALVE, Emission Control System, VALVE,EGR(SEE GROUP 03 "E.G.R. VALVE & RELATED PARTS" FOR DETAILED ILLUSTRATED VIEW)(2ND DESIGN PART.USE ONLY BLACK STANDARD BOLT: 11603556)
    $442.26 $212.99
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2020 Chevrolet Silverado 3500 HD 4WD parts. Parts like Engine Assembly-Exhaust & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.6L, 8 Cyl 6.6L Diesel. Model Code: 1 TON CREW CAB 6'6" BOX 1 TON, CREW CAB 1 TON CHASSIS 137.0, CREW CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 1 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON.