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2020 GMC Sierra 3500 HD Exhaust Manifold
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2020 GMC Sierra 3500 HD
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2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Exhaust System - Manifold (Diesel)
- 2.Exhaust System - Manifold (Gas)
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
12676607
Exhaust ManifoldManifold-Exhaust (Right-Hand)- Part Notes: 6.6 Liter Diesel
- Location: Passenger Side
- Replaced By: 12708009
MSRP: $114.09 Your Price: $66.441 - 1
12701714
Exhaust ManifoldManifold, Engine Exhaust Manifold- Part Notes: 6.6 Liter Gas
- Location: Driver Side
MSRP: $349.23 Your Price: $222.001 - 112701715
Exhaust ManifoldManifold, Engine Exhaust Manifold- Part Notes: 6.6 Liter Gas
- Location: Passenger Side
MSRP: $394.23 Your Price: $263.741 - 112702899
Exhaust ManifoldManifold, Engine Exhaust Manifold- Part Notes: 6.6 Liter Diesel
- Location: Driver Side
- Replaced By: 12708010
MSRP: $130.25 Your Price: $76.511
- 2
12657093
Exhaust Manifold GasketGasket, Manifold To Cylinder Head- Part Notes: 6.6 Liter Gas
- Location: Driver Side;Passenger Side
MSRP: $20.66 Your Price: $12.141 - 2
12705094
Exhaust Manifold GasketGasket Assembly-Exhaust Manifold- Part Notes: 6.6 Liter Diesel
- Location: Driver Side;Passenger Side
MSRP: $47.65 Your Price: $28.931
- 3
MSRP: $28.09 Your Price: $18.881 - 3
MSRP: $16.33 Your Price: $10.981 - 3MSRP: $82.32 Your Price: $55.321
- 4
12680294
Heat ShieldShield, Exhaust Manifold- Part Notes: 6.6 Liter Diesel, Passenger Side, Rear
- Replaced By: 12705652
MSRP: $42.55 Your Price: $28.591
- 5
MSRP: $75.12 Your Price: $50.491
11546600
Exhaust Manifold BoltBolt/Screw- Part Notes: 6.6 Liter Gas
- Location: Driver Side;Passenger Side
MSRP: $9.51 Your Price: $6.401
11562426
Heat Shield BoltBolt, Emission Control System- Part Notes: 6.6 Liter Gas
- Location: Driver Side;Passenger Side
MSRP: $11.38 Your Price: $7.271
- 12642275
GUIDE,FUEL INJECTION PUMP LIFTER(PART OF 18)(GUIDE ONLY)(FUEL PUMP)- Fitting Vehicle Options: CK2,3(L8T)
MSRP: $7.73 Your Price: $4.94
- 12729667
TUBE,PCV FOUL AIR(10MM CONNECT)(TUBE ASM)(PCV FOUL AIR)(DIRTY AIR)- Location: Driver Side
- Fitting Vehicle Options: CK2,3(L8T)
MSRP: $15.28 Your Price: $8.56
- MSRP: $4.68 Your Price: $2.83
11610974
BOLT,FUEL INJECTION PUMP LIFTER GUIDE(PART OF 18)(M8X1.25X25)- Fitting Vehicle Options: CK2,3(03-43-53)(L8T)
MSRP: $7.54 Your Price: $4.82
MSRP: $41.61 Your Price: $25.26
11588713
BOLT,EXHAUST MANIFOLD LOWER HEAT SHIELD(M6X1X25)(8.900)- Fitting Vehicle Options: CK2,3(L8T)
- Require Quantity: 06
- Package Quantity: 1
MSRP: $6.49 Your Price: $5.04
- MSRP: $42.69 Your Price: $23.91
MSRP: $9.66 Your Price: $5.14
- 12729668
TUBE,PCV FOUL AIR(10MM CONNECT)(TUBE ASM)(PCV FOUL AIR)(DIRTY AIR)- Location: Driver Side
- Fitting Vehicle Options: CK2,3(L8T)
MSRP: $22.54 Your Price: $12.62
MSRP: $12.15 Your Price: $7.75
- MSRP: $86.28 Your Price: $55.08
12642273
GUIDE,VALVE LIFTER FOLLOWER(INCLUDES 16,17)(CONTAINS FOLLOWER,GUIDE & BOLTS)(FUEL PUMP)- Fitting Vehicle Options: CK2,3(L8T)
MSRP: $50.95 Your Price: $30.93