How to replace the muffler on 4.3L, 4.8L, 5.3L, and 6.0L engines on 2007 GMC Savana 3500?

Protect against wear and take precautionary measures on the exhaust during changing the muffler to vehicles with 4.3L, 4.8L, 5.3L and 6.0L engines. Lift the car, take out the required nuts and clamps and unscrew the muffler. To install it, do the same thing in reverse but make sure it is correctly aligned then lower the car.

OEM 2007 GMC Savana 3500 Muffler

Exhaust Muffler

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13 Mufflers found

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2007 GMC Savana 3500 Muffler Part Number: 15296921
$1392.68 MSRP: $2091.53
You Save: $698.85 (34%)
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Product Specifications
- Other Name: Muffler, Exhaust
- Item Weight: 66.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15296921
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler Part Number: 25953110
Product Specifications
- Other Name: Muffler, Exhaust
- Replaces: 15102929, 15296922, 15221829
- Item Weight: 59.40 Pounds
- Item Dimensions: 116.0 x 54.7 x 15.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25953110
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler Part Number: 25899161
Product Specifications
- Other Name: Muffler, Exhaust
- Replaces: 15820139
- Item Weight: 449.80 Pounds
- Item Dimensions: 164.3 x 39.0 x 15.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25899161
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25834228
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Replaces: 15290734
- Item Weight: 220.20 Pounds
- Item Dimensions: 98.3 x 31.1 x 16.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25834228
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25834227
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Replaces: 15290733
- Item Weight: 218.10 Pounds
- Item Dimensions: 100.2 x 31.4 x 15.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25834227
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25851452
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Replaces: 15102934
- Item Weight: 44.70 Pounds
- Item Dimensions: 96.8 x 32.4 x 15.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25851452
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, SLE | 8 Cyl 4.8 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25834231
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Item Weight: 282.00 Pounds
- Item Dimensions: 118.8 x 35.5 x 15.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25834231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25834230
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Item Weight: 42.30 Pounds
- Item Dimensions: 95.9 x 36.2 x 15.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25834230
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25851450
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Replaces: 15102931
- Item Weight: 49.60 Pounds
- Item Dimensions: 118.8 x 31.8 x 15.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25851450
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25851449
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Replaces: 15221830
- Item Weight: 49.50 Pounds
- Item Dimensions: 118.8 x 34.8 x 15.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25851449
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 25851453
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Item Weight: 270.10 Pounds
- Item Dimensions: 114.2 x 32.1 x 14.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25851453
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Savana 3500 Submodels:
- Base, SLE | 8 Cyl 4.8 L GAS
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 15795473
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Item Weight: 42.70 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15795473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2007 GMC Savana 3500 Submodels:
- Base | 8 Cyl 6.6 L DIESEL
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2007 GMC Savana 3500 Muffler W/Tpipe Part Number: 15795474
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Item Weight: 47.80 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15795474
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2007 GMC Savana 3500 Submodels:
- Base | 8 Cyl 6.6 L DIESEL

2007 GMC Savana 3500 Muffler

With a comprehensive array of OEM 2007 GMC Savana 3500 Muffler, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 GMC Savana 3500 Muffler are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 GMC Savana 3500 Muffler Parts and Q&A

Q: How to replace the muffler on 4.3L, 4.8L, 5.3L, and 6.0L engines on 2007 GMC Savana 3500?
A: Protect against wear and take precautionary measures on the exhaust during changing the muffler to vehicles with 4.3L, 4.8L, 5.3L and 6.0L engines. Lift the car, take out the required nuts and clamps and unscrew the muffler. To install it, do the same thing in reverse but make sure it is correctly aligned then lower the car.