Engine Assembly-Exhaust Manifold & Related Parts fit your 2020 GMC Sierra 3500 HD 4WD

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2020 GMC Sierra 3500 HD 4WD

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, Exhaust Manifold
11588714
BOLT, EXHAUST MANIFOLD LOWER HEAT SHIELD(M6X1X30)(8.900)
Require Quantity: 07
Package Quantity: 1
$9.71 $6.18
1
Add To Cart
11588714
BOLT, EXHAUST MANIFOLD HEAT SHIELD(M6X1X30)(8.900)
- Require Quantity: 09
- Package Quantity: 1
$9.71 $6.18
1
Add To Cart

11611143
STUD, Emission Control System, STUD,EGR VALVE(3.358)
- Require Quantity: 02
- Package Quantity: 1
$5.90 $3.75
1
Add To Cart

11612078
NUT, Exhaust Manifold Bolt, NUT,EXHAUST MANIFOLD(M8X1.25MM)(13MM SOCKET)(3.685)
- Require Quantity: 16
- Package Quantity: 1
$1.45 $0.97
1
Add To Cart

11546365
NUT, Emission Control System, NUT,EGR VALVE(M8X1.25 17.9 OUTSIDE DIAMETER)(3.346)
- Require Quantity: 02
- Package Quantity: 5
$2.21 $1.40
5
Add To Cart

11547207
RETAINER, Turbocharger/Supercharger, RETAINER,EXHAUST TURBO INLET PIPE(PART OF 2,8)
$7.49 $4.76
1
Add To Cart

11602016
BOLT, Exhaust Pipe, BOLT,EXHAUST TURBO INLET PIPE(3.680)
- Require Quantity: 12
- Package Quantity: 1
$13.40 $7.10
1
Add To Cart

11602016
BOLT, Emission Control System, BOLT,EGR VALVE(3.680)
- Require Quantity: 02
- Package Quantity: 1
$13.40 $7.10
1
Add To Cart

11602610
SPACER, Intake & Exhaust Manifold, SPACER,EXHAUST MANIFOLD STUD
- Require Quantity: 16
- Package Quantity: 1
$13.05
1
Add To Cart

11602757
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD
- Require Quantity: 16
- Package Quantity: 1
$6.92 $4.39
1
Add To Cart

12675840
SENSOR, Computer Control Sensors, SENSOR,EGR COOLER TEMPERATURE (POSITION 1)(MATING CONNECT USE 19354079)
$94.88 $45.70
1
Add To Cart

12676148
GASKET, Manifold to Cylinder Head, GASKET,EXHAUST MANIFOLD
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 12705094
$41.25 $25.86
1
Add To Cart

MANIFOLD, Engine Exhaust Manifold
12676607
MANIFOLD, EXHAUST
Location: Passenger Side
Replaced By: 12708009
$103.70 $59.60
1
Add To Cart
12679988
MANIFOLD, EXHAUST
- Location: Driver Side
- Replaced By: 12708010
$114.61 $72.83
1
Add To Cart

12677819
GASKET, Emission System, GASKET,EGR VALVE
$36.84 $19.53
1
Add To Cart

SHIELD, Exhaust Manifold
12680294
SHIELD, EXHAUST MANIFOLD HEAT(REAR)
Location: Passenger Side
$58.98 $39.46
1
Add To Cart
12680295
SHIELD, EXHAUST MANIFOLD HEAT(FRONT)
- Location: Passenger Side
$16.33 $10.93
1
Add To Cart
12692265
SHIELD, EXHAUST MANIFOLD HEAT(REAR)
- Location: Driver Side
$62.54 $41.85
1
Add To Cart

SHIELD, Exhaust Pipe
12680298
SHIELD, EXHAUST PIPE HEAT
Location: Driver Side
$39.07 $26.15
1
Add To Cart
12680299
SHIELD, EXHAUST PIPE HEAT
- Location: Passenger Side
$15.14 $10.14
1
Add To Cart

PIPE, Exhaust Pipe
12681162
PIPE, EXHAUST TURBO INLET(INCLUDES 1,6,7)
Location: Driver Side
Fitting Vehicle Options: CK2,3(L5P)
Replaced By: 12688020
$184.47 $122.83
1
Add To Cart
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

GASKET, Turbocharger/Supercharger

12688018
GASKET, EXHAUST TURBO INLET PIPE(PART OF 2,8)
$42.30 $25.56
1
Add To Cart
12688019
GASKET, EXHAUST TURBO INLET PIPE(PART OF 2,8)
$40.41 $24.41
1
Add To Cart

12689249
VALVE, Emission Control System, VALVE,EGR(SEE GROUP 03 "E.G.R. VALVE & RELATED PARTS" FOR DETAILED ILLUSTRATED VIEW)(MATING CONNECT USE 19354082)
- Replaced By: 12713478
$442.26 $212.99
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2020 GMC Sierra 3500 HD 4WD parts. Parts like Engine Assembly-Exhaust Manifold & 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: CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, 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.