Exhaust System fit your 2011 GMC Sierra 3500 HD Denali 2WD

Currently shopping for

2011 GMC Sierra 3500 HD Denali 2WD

Change Vehicle

Categories Close X

Currently selected

Fuel System, Exhaust, Emission System

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

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

How to use OE catalog

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

11515767
BOLT, HEXAGON, BOLT,HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(EXHAUST MUFFLER HANGER)(TOGETHER WITH 12345493)
- Require Quantity: 02
- Package Quantity: 10
$1.44 $0.94
10
Add To Cart

12609457
SENSOR, Computer Control Sensors, SENSOR,HEATED OXYGEN(POSITION 3)(MATING CONNECT W/LEADS USE 15306319)
- Require Quantity: 02
- Package Quantity: 1
$113.62 $55.70
1
Add To Cart

SENSOR, Computer Control Sensors
12572705
SENSOR, HEATED OXYGEN(POSITION 2)(PRE CONVERTER)(USE CONNECT 13585848 (5-WAY MALE W/LEADS))
Fitting Vehicle Options: CK2,3(03-43-53)(L96,ZW9)
Require Quantity: 02
Package Quantity: 1
$183.78 $90.09
1
Add To Cart
12643246
SENSOR, EXHAUST TEMPERATURE (POSITION 2)
- Fitting Vehicle Options: CK2,3(LGH,LML)
$233.54 $114.48
1
Add To Cart

15032594
NUT, Exhaust Pipe, NUT,EXHAUST MANIFOLD PIPE(HEXAGON M10X1.5)
- Require Quantity: 06
- Package Quantity: 10
$6.80 $4.55

15092802
INSULATOR, Exhaust Muffler/Resonator, INSULATOR,EXHAUST MUFFLER HANGER(2-HOLE)
$34.96 $22.24
1
Add To Cart

15092802
INSULATOR, Exhaust Muffler/Resonator, INSULATOR,EXHAUST MUFFLER HANGER(PART OF 15)(2-HOLE)
$34.96 $22.24
1
Add To Cart

15092802
INSULATOR, Exhaust Muffler/Resonator, INSULATOR,EXHAUST MUFFLER HANGER(PART OF 19)(2-HOLE)
$34.96 $22.24
1
Add To Cart

15756879
STUD, Exhaust Pipe, STUD,EXHAUST PIPE(PART OF 11)(M10X1.5X40MM)(BUTTON HEAD)(3.690)
- Require Quantity: 02
- Package Quantity: 1
$15.23 $9.69
1
Add To Cart

15756879
STUD, Catalytic Converter, STUD,CATALYTIC CONVERTER OUTLET PIPE FLANGE(PART OF 2)(M10X1.5X40MM)(BUTTON HEAD)
- Require Quantity: 04
- Package Quantity: 1
$15.23 $9.69
1
Add To Cart

15077362
SEAL, Exhaust Pipe, SEAL,EXHAUST MANIFOLD PIPE(METAL O-RING STYLE)

15077362
SEAL, Exhaust Pipe, SEAL,EXHAUST MANIFOLD PIPE(METAL O-RING STYLE)
- Require Quantity: 02
- Package Quantity: 1

11515756
BOLT, HEXAGON, BOLT,HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(EXHAUST PIPE HANGER BRACKET)
$8.24 $4.97
10
Add To Cart

11611439
CLAMP, Exhaust System Attaching, CLAMP,EXHAUST PIPE
$97.20 $59.31
1
Add To Cart

15028620
STUD, Exhaust Pipe, STUD,EXHAUST PIPE(PART OF 4)(M10X1.5X30MM)(BUTTON HEAD)
- Require Quantity: 02
- Package Quantity: 1
$23.45 $15.69
1
Add To Cart

15036012
GASKET, Exhaust Pipe, GASKET,EXHAUST MANIFOLD PIPE
$48.77 $21.19
1
Add To Cart

15126137
GASKET, Exhaust Pipe, GASKET,EXHAUST MANIFOLD PIPE
- Replaced By: 37183442
$12.97 $8.67
1
Add To Cart

15157936
CLIP, Computer Control Sensors, CLIP,EXHAUST TEMPERATURE SENSOR WIRE(BLACK)(HOLDS 8.75 DIAMETER LINE, NYLON)(5.387)
$13.65 $8.24
1
Add To Cart

15157936
CLIP, Fuel Tank Meter/Pump, CLIP,NITROGEN OXIDE SENSOR CABLE(BLACK)(HOLDS 8.75 DIAMETER LINE, NYLON)(5.387)
$13.65 $8.24
1
Add To Cart

15102680
CLAMP, Exhaust System Attaching, CLAMP,EXHAUST PIPE(PART OF 11)(STAMPED 3.0")(80.9MM)
$75.65 $39.15
1
Add To Cart

15672093
NUT, Exhaust Muffler/Resonator, NUT,EXHAUST MUFFLER HANGER(M10X1.5)(7.874)
- Require Quantity: 02
- Package Quantity: 10
$4.44 $2.82
10
Add To Cart

12671388
SENSOR, Fuel Tank Meter/Pump, SENSOR,NITROGEN OXIDE (POSITION 2)
$543.55 $266.45
1
Add To Cart

11561404
STUD, Exhaust GASOLINE Recirculation Valve, STUD,EMISSION REDUCTION FLUID INJECTOR(PART OF 2)(M8X1.25X41)(3.690)
- Require Quantity: 02
- Package Quantity: 1
$14.93 $9.99
1
Add To Cart

SENSOR, Computer Control Sensors

12622308
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
$165.04 $80.91
1
Add To Cart
12622308
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)
$165.04 $80.91
1
Add To Cart

SENSOR, Computer Control Sensors
19418899
SENSOR, EXHAUST TEMPERATURE (POSITION 3)(MATING CONNECT USE 13580114)
Fitting Vehicle Options: CK209,309(43)(LGH), CK2,3(43)(LML)
$111.66 $39.48
1
Add To Cart
19418898
SENSOR, EXHAUST TEMPERATURE (POSITION 5)(USED FOR POSITIONS 4 & 5)
- Fitting Vehicle Options: CK2,3(LGH,LML)
$97.82 $48.37
1
Add To Cart

25811709
PIPE, Exhaust Pipe, PIPE,EXHAUST MANIFOLD
- Location: Passenger Side
$596.84 $397.41
1
Add To Cart

25811709
PIPE, Catalytic Converter, PIPE,EXHAUST MANIFOLD(3.609)
- Location: Passenger Side
$596.84 $397.41
1
Add To Cart

11610093
BOLT, HEXAGON, BOLT,HEXAGON WASHER HEAD, M7X1.0X20.0, GM6202M STEEL, GMW3200(NITROGEN OXIDE SENSOR)
- Require Quantity: 02
- Package Quantity: 1
$8.35 $5.30
1
Add To Cart

11610093
BOLT, HEXAGON, BOLT,HEXAGON WASHER HEAD, M7X1.0X20.0, GM6202M STEEL, GMW3200(NITROGEN OXIDE SENSOR)
$8.35 $5.30
1
Add To Cart

15092976
HANGER, Exhaust Muffler/Resonator, HANGER,EXHAUST MUFFLER FRONT(INCLUDES 13,14)
$54.89 $36.72
1
Add To Cart

15092976
HANGER, Exhaust Muffler/Resonator, HANGER,EXHAUST MUFFLER FRONT(INCLUDES 9,20)
$54.89 $36.72
1
Add To Cart

15715954
CLIP, Fuel Tank Meter/Pump, CLIP,NITROGEN OXIDE SENSOR CABLE(PART OF 10)(TREE FITS 6.5 HOLE)(HOLDS (1) 10.5MM GROMMET ROUTING (1) 6.35 SPEED SENSOR CABLE)(4.720)
$7.37 $4.68
1
Add To Cart

15860245
INSULATOR, Exhaust Pipe, INSULATOR,EXHAUST PIPE HANGER(PART OF 22)(W/2 LARGE HOLES)
$57.09 $38.19
1
Add To Cart

19418898
SENSOR, Computer Control Sensors, SENSOR,EXHAUST TEMPERATURE (POSITION 3)(USED FOR POSITIONS 4 & 5)
$97.82 $48.37
1
Add To Cart

19418925
CONVERTER, Catalytic Converter, CONVERTER,OXIDATION CATALYTIC(W/EXHAUST MANIFOLD PIPE)(INCLUDES 5-8)
$2258.71 $1505.93
1
Add To Cart

19418925
CONVERTER, Exhaust Pipe, CONVERTER,OXIDATION CATALYTIC(W/EXHAUST MANIFOLD PIPE)(INCLUDES 5-8)(3.685)
$2258.71 $1505.93
1
Add To Cart

CONVERTER, Catalytic Converter

19418930
CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(CODE AALK)
$2274.06 $1516.11
1
Add To Cart
19418930
CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(CODE YWX)
$2274.06 $1516.11
1
Add To Cart

CONVERTER, Exhaust Pipe

19418930
CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(CODE YWX)(3.685)
$2274.06 $1516.11
1
Add To Cart
19418930
CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(CODE AALK)(3.685)
$2274.06 $1516.11
1
Add To Cart

19418967
CONVERTER, Catalytic Converter, CONVERTER,3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(CODE AALL,AADJ)
$1934.05 $1290.68
1
Add To Cart

19418967
CONVERTER, Exhaust Pipe, CONVERTER,3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(CODE AALL,AADJ)(3.685)
$1934.05 $1290.68
1
Add To Cart

22883134
INSULATOR, Exhaust Pipe, INSULATOR,EXHAUST PIPE HANGER(PART OF 24)(W/1 LARGE & 1 SMALL HOLE)
$26.65 $17.83
1
Add To Cart

MUFFLER, Exhaust
23424563
MUFFLER, EXHAUST (W/ EXHAUST AFTERTREATMENT)(INCLUDES 8,10)
Fitting Vehicle Options: CK209,309(43)(L96,ZW9)
$4770.97 $3170.92
1
Add To Cart
23424565
MUFFLER, EXHAUST (W/ EXHAUST AFTERTREATMENT)(INCLUDES 8,10)
- Fitting Vehicle Options: CK310(43)(L96)

MUFFLER, Exhaust
25811685
MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 3)
Fitting Vehicle Options: CK207,307(43)(L96,E63)
$1504.28 $997.14
1
Add To Cart
25811687
MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 3)
- Fitting Vehicle Options: CK209,309(43)(L96,E63)
$1623.82 $1076.38
1
Add To Cart

25811717
BRACKET, Exhaust Pipe, BRACKET,EXHAUST PIPE HANGER(INCLUDES 13,16,17)
$54.11 $36.20
1
Add To Cart

25851554
HANGER, Exhaust Pipe, HANGER,EXHAUST PIPE(3.706)
$50.81 $33.99
1
Add To Cart

25872426
INSULATOR, Exhaust Pipe, INSULATOR,EXHAUST PIPE HANGER(PART OF 14)(INCLUDES 16)
$61.63 $41.23
1
Add To Cart

25872426
INSULATOR, Exhaust Pipe, INSULATOR,EXHAUST PIPE HANGER(PART OF 16)(INCLUDES 20)
- Require Quantity: 02
- Package Quantity: 1
$61.63 $41.23
1
Add To Cart

25872426
INSULATOR, Exhaust Pipe, INSULATOR,EXHAUST PIPE HANGER(PART OF 19)(INCLUDES 23)
- Require Quantity: 02
- Package Quantity: 1
$61.63 $41.23
1
Add To Cart

20890335
BRACKET, Fuel Tank Meter/Pump, BRACKET,NITROGEN OXIDE SENSOR(INCLUDES 11)

FILTER, Emission Control System
22799974
FILTER, EXHAUST PRTLT (W/ FLANGE & COOLER)
Fitting Vehicle Options: CK207,307(43)(LML)
22799975
FILTER, EXHAUST PRTLT (W/ FLANGE & COOLER)
- Fitting Vehicle Options: CK209,309(43)(LML)
$2842.62 $1892.68
22799976
FILTER, EXHAUST PRTLT (W/ FLANGE & COOLER)
- Fitting Vehicle Options: CK209,309(43)(LGH)
$3149.95 $2096.82

22799982
FILTER, Emission Control System, FILTER,EXHAUST PRTLT (W/ FLANGE & COOLER)
$3149.95 $2096.82

22809864
BRACKET, Exhaust Pipe, BRACKET,EXHAUST PIPE HANGER(INCLUDES 23,24)
$71.81 $48.03

22809864
BRACKET, Exhaust Pipe, BRACKET,EXHAUST PIPE HANGER(INCLUDES 25,26)
$71.81 $48.03

25811718
BRACKET, Exhaust Pipe, BRACKET,EXHAUST PIPE HANGER(INCLUDES 17,19,20)

25811718
BRACKET, Exhaust Pipe, BRACKET,EXHAUST PIPE HANGER(INCLUDES 20,22,23)

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MUFFLER HANGER)
- Require Quantity: 02
- Package Quantity: 1
$7.93 $4.79
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2011 GMC Sierra 3500 HD Denali 2WD parts. Parts like Exhaust System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel. Model Code: CREW CAB 1 TON, CREW CAB 1 TON 119.0, EXTENDED CREW CAB 1 TON 161.5.