×
Live Chat
1-888-737-9766
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
GM Accessories
Login/Register
My Account
Track Order
Help Center
Contact Us
Contact Us
Live Chat
or
1-888-737-9766
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
GM Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
GM Accessories
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order
Help Center
Home
>
GMC
>
Sierra
>
Muffler
>
2005
Genuine 2005 GMC Sierra Muffler
Exhaust Muffler
Select Vehicle by Model
Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
Go
or
Select Vehicle by VIN
Go
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
41 Mufflers found
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Part Number:
15798957
$938.36
MSRP:
$1402.65
You Save: $464.29 (34%)
Ships in 1-3 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust & T/Pipe & 3W; Muffler
Replaces:
15103204, 15147365
Item Weight:
73.80 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15798957
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
3500 EXTENDED CAB, CLASSIC 3500 EXTENDED CAB, EXTENDED CAB 1 TON
| 8 Cyl 6.0L, 8 Cyl 8.1L
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Part Number:
15798961
$1024.27
MSRP:
$1532.23
You Save: $507.96 (34%)
Ships in 1-3 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust & T/Pipe & 3W; Muffler
Item Weight:
57.70 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15798961
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
3500 REGULAR CAB, CLASSIC 3500 REGULAR CAB, REGULAR CAB 1 TON
| 8 Cyl 6.0L, 8 Cyl 8.1L
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Part Number:
15798946
$1002.88
MSRP:
$1500.27
You Save: $497.39 (34%)
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust & T/Pipe & 3W; Muffler
Item Weight:
76.20 Pounds
Item Dimensions:
131.9 x 31.3 x 17.3 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15798946
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
2500 CREW CAB STANDARD BOX
| 8 Cyl 6.0L, 8 Cyl 8.1L
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15262865
$742.81
MSRP:
$1120.61
You Save: $377.80 (34%)
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler, Muffler & Pipe
Item Weight:
288.50 Pounds
Item Dimensions:
137.3 x 26.5 x 16.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15262865
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
2500 EXTENDED CAB LONG BOX, 3500 EXTENDED CAB
| 8 Cyl 6.6L Diesel
View related parts
2005 GMC Sierra MUFFLER ASM,EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
Part Number:
19418964
$1097.87
MSRP:
$1643.25
You Save: $545.38 (34%)
Make sure this part fits,
Select Vehicle
Product Specifications
Replaces:
25803399, 15113081, 15199839, 10380264, 15070424
Condition:
New
Fitment Type:
Direct Replacement
SKU:
19418964
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
| 8 Cyl 6.0L
View related parts
2005 GMC Sierra MUFFLER ASM,EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
Part Number:
19420118
$1046.37
MSRP:
$1565.88
You Save: $519.51 (34%)
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler
Replaces:
15076107, 15113085, 15147368, 15199841, 15798960
Condition:
New
Fitment Type:
Direct Replacement
SKU:
19420118
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
2500 REGULAR CAB, 3500 REGULAR CAB, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 REGULAR CAB, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON
| 8 Cyl 6.0L, 8 Cyl 8.1L
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15262863
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler, Muffler & Pipe
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15262863
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
2500 REGULAR CAB, 3500 REGULAR CAB
| 8 Cyl 6.6L Diesel
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
10376413
Make sure this part fits,
Select Vehicle
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.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 REGULAR CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX
| 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
10376416
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler
Item Weight:
49.90 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
10376416
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX
| 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
25862738
Make sure this part fits,
Select Vehicle
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.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
| 6 Cyl 4.3L
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15131903
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler & Pipe
Item Weight:
71.20 Pounds
Item Dimensions:
95.6 x 13.4 x 12.5 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15131903
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
3500 CHASSIS EXTENDED CAB 161.5
| 8 Cyl 6.6L Diesel
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15131904
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15131904
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
3500 CHASSIS REGULAR CAB 161.5
| 8 Cyl 6.6L Diesel
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15798941
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler, Muffler & Pipe
Item Weight:
59.40 Pounds
Item Dimensions:
130.9 x 25.9 x 16.1 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15798941
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
| 8 Cyl 6.0L
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
25862736
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler
Replaces:
15187873, 10376411, 15091097, 15128249
Item Weight:
34.40 Pounds
Item Dimensions:
104.1 x 32.1 x 14.0 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
25862736
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 REGULAR CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX
| 6 Cyl 4.3L
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
10376414
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler
Replaces:
15187878, 15091102, 15128252
Item Weight:
73.20 Pounds
Item Dimensions:
114.5 x 33.5 x 4.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
10376414
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB LONG BOX
| 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
10376418
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler
Replaces:
15091104, 15128256, 15198940
Item Weight:
47.30 Pounds
Item Dimensions:
131.0 x 31.5 x 14.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
10376418
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
| 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
25862737
Make sure this part fits,
Select Vehicle
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.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB LONG BOX
| 6 Cyl 4.3L
View related parts
2005 GMC Sierra Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Part Number:
10376415
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler
Item Weight:
47.00 Pounds
Item Dimensions:
30.9 x 17.2 x 126.7 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
10376415
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
1500 CREW CAB STANDARD BOX, CLASSIC 1500 CREW CAB STANDARD BOX
| 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15798940
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler
Item Weight:
62.90 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15798940
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 GMC Sierra Submodels:
1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
| 8 Cyl 6.0L
View related parts
2005 GMC Sierra Muffler Assembly, Exhaust (W/ Exhaust Pipe & Tail Pipe)
Part Number:
15131905
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
MUFFLER, Exhaust; Muffler & Pipe
Item Weight:
42.00 Pounds
Item Dimensions:
68.2 x 14.2 x 13.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
15131905
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra Submodels:
3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5
| 8 Cyl 6.6L Diesel
| Page 1 of 3 |
Next >
1-20 of 41 Results
Related 2005 GMC Sierra Parts
2005 GMC Sierra Fuse Box
2005 GMC Sierra Exhaust Hanger
2005 GMC Sierra Exhaust Manifold Clamp
2005 GMC Sierra Exhaust Heat Shield
2005 GMC Sierra Muffler Hanger Straps
2005 GMC Sierra Tail Pipe
Alternate Year Models
+
2004 GMC Sierra Muffler
2006 GMC Sierra Muffler