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Genuine 1999 GMC Sierra Muffler
Exhaust Muffler- Select Vehicle by Model
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19 Mufflers found
Product Specifications- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15045363
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15045369
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15045370
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15045371
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15045372
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15046279
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler, Exhaust
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15046280
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Product Specifications- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88983227
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Product Specifications- Other Name: Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler
- Replaces: 15756778, 15128251, 15040398, 15187874
- Item Weight: 74.20 Pounds
- Item Dimensions: 104.4 x 33.2 x 104.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10376413
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Product Specifications- Other Name: Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler
- Replaces: 10376417, 15091103, 15128255, 15756780, 15198939
- Item Weight: 40.80 Pounds
- Item Dimensions: 128.5 x 32.4 x 14.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25862738
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe; Muffler
- Item Weight: 37.40 Pounds
- Item Dimensions: 105.0 x 27.8 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15040396
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Product Specifications- Other Name: Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe; Muffler
- Item Weight: 95.40 Pounds
- Item Dimensions: 133.6 x 12.2 x 10.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15756782
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler
- Replaces: 15040397, 15187877, 15091098, 10376412, 15128250
- Item Weight: 41.40 Pounds
- Item Dimensions: 119.9 x 31.5 x 14.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25862737
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: MUFFLER, Exhaust; Muffler
- Replaces: 15040399
- Item Weight: 46.30 Pounds
- Item Dimensions: 117.9 x 33.8 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15756779
- Warranty: This genuine part is guaranteed by GM's factory warranty.
- Product Specifications
- Other Name: Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe; Muffler
- Replaces: 15729050
- Item Weight: 59.40 Pounds
- Item Dimensions: 128.2 x 31.5 x 14.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15756781
- Warranty: This genuine part is guaranteed by GM's factory warranty.
1999 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Part Number: 88983244Product Specifications- Other Name: Muffler Asm,Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter; Muffler
- Replaces: 15045366, 15762920
- Item Weight: 71.50 Pounds
- Item Dimensions: 124.6 x 28.6 x 15.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88983244
- Warranty: This genuine part is guaranteed by GM's factory warranty.
1999 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Part Number: 88983243Product Specifications- Other Name: Muffler Asm,Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88983243
- Warranty: This genuine part is guaranteed by GM's factory warranty.
1999 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Part Number: 88983233Product Specifications- Other Name: Muffler Asm,Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter; Muffler
- Replaces: 15045364, 15061588, 15762918
- Item Weight: 70.40 Pounds
- Item Dimensions: 112.5 x 32.7 x 15.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88983233
- Warranty: This genuine part is guaranteed by GM's factory warranty.
1999 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Part Number: 88983235Product Specifications- Other Name: Muffler Asm,Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter; Muffler, Muffler & Pipe
- Replaces: 15061589, 15045365, 15762919
- Item Weight: 61.50 Pounds
- Item Dimensions: 98.6 x 32.3 x 15.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88983235
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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