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2009 Chevrolet Silverado 3500 HD
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Exhaust Manifolds, Pipes & Mufflers
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OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Muffler
PartNumber: 15798961
Product Specifications- Notes: Silverado, Sierra; 6.0l; 1 Ton; W/O Rear Handling
- Other Names: Muffler
- Item Weight: 57.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Muffler
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L GAS
$1024.26 MSRP:$1532.23You Save: $507.97 (34%)
Walker® Quiet Flow Steel Round Aluminized Exhaust Muffler for 2009 Chevrolet Silverado 3500 HD
PartNumber: 21706Product Specifications- Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.
- Body Height: 11.000
- Body Length: 25.000
- Body Material: Steel
- Body Width: 11.000
- Exhaust Component Mount Type: Uses Factory Hangers
- Finish: Aluminized
- Grade Type: Regular
- Inlet 1 Inside Diameter: 3.500
- Inlet 1 Type: Pipe Connection
- Inlet Configuration: Offset
- Inlet Offset: 2.75
- Internet Product Code (IPC): 41EC2F3D62B
- Item has MSDS (SDS): N
- Max Year Covered: 2010
- MFG Brand Name: Walker Exhaust
- MFG Model # (Series): 21706
- MFG Name: Tenneco, Inc
- Min Year Covered: 2007
- Most Popular Make / Model: Chevrolet Silverado 2500 HD
- Most Popular Year: 2007
- Muffler Body Height: 11.0
- Muffler Body Length: 25.0
- Muffler Body Material: Steel
- Muffler Body Width: 11.0
- Muffler Color / Finish: Aluminized
- Muffler Inlet: Offset
- Muffler Inlet Connection Type: Pipe Connection
- Muffler Inlet Count: 1
- Muffler Inlet Diameter (in): 3.5
- Muffler Inlet Diameter Designation: Inside Diameter
- Muffler Outlet: Offset
- Muffler Outlet Connection Type: Pipe Connection
- Muffler Outlet Count: 1
- Muffler Outlet Diameter (in): 3.5
- Muffler Outlet Diameter Designation: Inside Diameter
- Muffler Overall Length: 31.0
- Muffler Reversible: No
- Muffler Shape: Round
- Outlet 1 Inside Diameter: 3.500
- Outlet Configuration: Offset
- Overall Length: 31.000
- Product Grade: Economy
- Reversible: No
- Shape: Round
- Supplier Company Name: Tenneco, Inc
- Total Part VIO: 298097
- Universal Or Specific Fit: Specific
- UPC: 086387217064
- Part Description: 2009 Chevrolet Silverado 3500 HD Quiet Flow Steel Round Aluminized Exhaust Muffler
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L
$215.56
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipes & Exhaust Cooler)
PartNumber: 25995867
Product Specifications- Notes: Silverado, Sierra; 6.6l Diesel; 6.6 Liter Diesel
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 91.9 x 29.7 x 18.4 inches
- Item Weight: 46.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15876236
- Part Description: 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipes & Exhaust Cooler)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 2009 Chevrolet Silverado 3500 HD
PartNumber: 21616Product Specifications- Notes: Premium - Limited Lifetime Warranty; Exc. Chassis Cab; If welded Assy, replace all Reqd parts.;Premium - Limited Lifetime Warranty; Exc. Cab Chassis; If welded Assy, replace all Reqd parts.
- Body Height: 5.500
- Body Length: 15.000
- Body Material: Stainless Steel
- Body Width: 11.000
- Finish: Aluminized
- Grade Type: Regular
- Inlet 1 Type: 3 Bolt Welded Flange
- Inlet Configuration: Offset
- Inlet Offset: 3.5
- Internet Product Code (IPC): EB21FF3D3A0
- Item has MSDS (SDS): N
- Max Year Covered: 2010
- MFG Brand Name: Walker Exhaust
- MFG Model # (Series): 21616
- MFG Name: Tenneco, Inc
- Min Year Covered: 2007
- Most Popular Make / Model: Chevrolet Silverado 2500 HD
- Most Popular Year: 2008
- Muffler Body Height: 5.5
- Muffler Body Length: 15.0
- Muffler Body Material: Stainless Steel
- Muffler Body Width: 11.0
- Muffler Color / Finish: Bare
- Muffler Inlet: Offset
- Muffler Inlet Connection Type: 3-Bolt Welded Flange
- Muffler Inlet Count: 1
- Muffler Outlet: Offset
- Muffler Outlet Connection Type: Pipe Connection
- Muffler Outlet Count: 1
- Muffler Outlet Diameter (in): 3.5
- Muffler Outlet Diameter Designation: Outside Diameter
- Muffler Overall Length: 21.0
- Muffler Reversible: No
- Muffler Shape: Oval
- Outlet 1 Outside Diameter: 3.500
- Outlet Configuration: Offset
- Overall Length: 21.000
- Product Grade: Economy
- Reversible: No
- Shape: Oval
- Supplier Company Name: Tenneco, Inc
- Total Part VIO: 252331
- Universal Or Specific Fit: Specific
- UPC: 086387216166
- Part Description: 2009 Chevrolet Silverado 3500 HD Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.6L
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 25929101
Product Specifications- Notes: 3/4 & 1 Ton, Std Cab, 8 Ft Box
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 109.7 x 31.0 x 18.0 inches
- Item Weight: 288.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Resonator & Pipe
PartNumber: 25928421
Product Specifications- Notes: 6.6 Liter Diesel, Crew Cab, 8 Ft Box
- Other Names: Resonator & Pipe
- Item Dimensions: 67.9 x 14.0 x 11.0 inches
- Item Weight: 44.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Resonator & Pipe
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Resonator & Pipe
PartNumber: 25928420Product Specifications- Notes: 6.6 Liter Diesel, Crew Cab, 6.5 Ft Box
- Other Names: Resonator & Pipe
- Item Dimensions: 52.2 x 14.2 x 11.1 inches
- Item Weight: 46.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Resonator & Pipe
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Filter Asm-Exhaust Particulate (W/ Flange)
PartNumber: 25928419Product Specifications- Notes: 6.6 Liter Diesel, Ext Cab, 8 Ft Box
- Other Names: Resonator & Pipe
- Item Dimensions: 57.9 x 13.8 x 10.9 inches
- Item Weight: 41.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Filter Asm-Exhaust Particulate (W/ Flange)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Filter Asm-Exhaust Particulate (W/ Flange)
PartNumber: 25928418Product Specifications- Notes: 6.6 Liter Diesel, Ext Cab, 6.5 Ft Box
- Other Names: Resonator & Pipe
- Item Dimensions: 43.3 x 14.0 x 11.1 inches
- Item Weight: 29.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Filter Asm-Exhaust Particulate (W/ Flange)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Filter Asm-Exhaust Particulate (W/ Flange)
PartNumber: 25928417Product Specifications- Notes: 6.6 Liter Diesel, Std Cab
- Other Names: Resonator & Pipe
- Item Dimensions: 30.9 x 12.2 x 10.9 inches
- Item Weight: 1.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Filter Asm-Exhaust Particulate (W/ Flange)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798960Product Specifications- Other Names: Muffler
- Item Dimensions: 120.8 x 20.6 x 10.2 inches
- Item Weight: 56.00 Pounds
- Replaced by: 19420118
- Part Description: 2009 Chevrolet Silverado 3500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
PartNumber: 19420118Product Specifications- Notes: Silverado, Sierra; 6.0l; 1 Ton; W/Rear Handling
- Other Names: Muffler
- Fitment Type: Direct Replacement
- Replaces: 15076107, 15113085, 15147368, 15199841, 15798960
- Part Description: 2009 Chevrolet Silverado 3500 HD MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 25929102Product Specifications- Notes: 3/4 & 1 Ton, Ext Cab, 8 Ft Box
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 137.6 x 31.0 x 18.0 inches
- Item Weight: 364.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 25929099Product Specifications- Notes: 3/4 & 1 Ton, Ext Cab, 6.5 Ft Box
- Other Names: Muffler & Pipe
- Item Dimensions: 118.2 x 31.6 x 17.8 inches
- Item Weight: 293.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 25929100Product Specifications- Notes: 3/4 & 1 Ton, Crew Cab, 6.5 Ft Box
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 127.8 x 30.7 x 17.6 inches
- Item Weight: 65.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Silverado 3500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Muffler & Pipe
PartNumber: 25929098Product Specifications- Notes: 3/4 & 1 Ton, Crew Cab, 8 Ft Box
- Other Names: Muffler & Pipe
- Item Dimensions: 143.3 x 31.3 x 18.2 inches
- Item Weight: 387.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25879512
- Part Description: 2009 Chevrolet Silverado 3500 HD Muffler & Pipe
Vehicle Fitment- 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
FAQ for Muffler Repair
Q: How to install the Exhaust Muffler?
A:
You should install a new gasket onto the exhaust muffler studs, the exhaust muffler to the particulate filter, the exhaust muffler hangers to the exhaust insulators, the exhaust muffler to exhaust particulate filter nuts, the rear shock absorbers lower bolts and nuts, the rear axle vent hose to the rear axle and the spare tire.
By Bob
GM Specialist
01/11/2022Q: How to remove the Exhaust Muffler?
A:
You should remove the spare tire, the rear axle vent hose from the rear axle, the vent hose swivel clip from the rear brake crossover pipe, the rear shock absorbers lower bolts and nuts, the exhaust muffler to exhaust particulate filter nuts, the exhaust muffler hangers from the exhaust insulators, the exhaust muffler and the exhaust particulate filter to muffler gasket.
By Bob
GM Specialist
01/11/2022