34 products about 1999 GMC C1500 Exhaust Manifolds, Pipes, Mufflers & Components found
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 Product Specifications- Notes: w/Air Pump
 - Finish: Natural
 - Flange Bolt Hole Quantity: 0
 - Flange Stud Hole Quantity: 3
 - Gasket or Seal Included: Yes
 - Header Material: Cast Iron
 - Heat Shield Included: No
 - Inlet Port Shape: Square
 - Installation Hardware Included: Yes
 - Item Grade: Regular
 - Manifold Bolt Hole Quantity: 6
 - OE Part Number: 12556040
 - Package Quantity: 1
 - Position: Passenger Side
 - UPC: 019495070238
 - Part Description: 1999 GMC C1500 Cast Iron Natural Exhaust Manifold
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: wo/Air Pump
 - Finish: Natural
 - Flange Bolt Hole Quantity: 0
 - Flange Stud Hole Quantity: 3
 - Gasket or Seal Included: Yes
 - Header Material: Cast Iron
 - Heat Shield Included: Yes
 - Inlet Port Shape: Square
 - Installation Hardware Included: Yes
 - Item Grade: Regular
 - Manifold Bolt Hole Quantity: 6
 - OE Part Number: 12557828
 - Package Quantity: 1
 - Position: Driver Side
 - UPC: 019495031420
 - Part Description: 1999 GMC C1500 Cast Iron Natural Exhaust Manifold
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.
 - Body Height: 7.000
 - Body Length: 24.000
 - Body Material: Stainless Steel
 - Body Width: 9.000
 - Exhaust Component Mount Type: No Mounts
 - Finish: Aluminized
 - Grade Type: Regular
 - Inlet 1 Inside Diameter: 2.750
 - Inlet 1 Type: Pipe Connection
 - Inlet Configuration: Offset
 - Inlet Offset: 2.625
 - Internet Product Code (IPC): 7C2592B9950
 - Item has MSDS (SDS): N
 - Max Year Covered: 2000
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 21046
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1993
 - Most Popular Make / Model: Chevrolet C1500
 - Most Popular Year: 1998
 - Muffler Body Height: 7.0
 - Muffler Body Length: 24.0
 - Muffler Body Material: Stainless Steel
 - Muffler Body Width: 9.0
 - Muffler Color / Finish: Bare
 - Muffler Inlet: Offset
 - Muffler Inlet Connection Type: Pipe Connection
 - Muffler Inlet Count: 1
 - Muffler Inlet Diameter (in): 2.75
 - Muffler Inlet Diameter 2 (in): 0.0
 - Muffler Inlet Diameter Designation: Inside Diameter
 - Muffler Outlet: Offset
 - Muffler Outlet Connection Type: Pipe Connection
 - Muffler Outlet Count: 1
 - Muffler Outlet Diameter (in): 2.75
 - Muffler Outlet Diameter Designation: Inside Diameter
 - Muffler Overall Length: 29.0
 - Muffler Reversible: No
 - Muffler Shape: Oval
 - Outlet 1 Outside Diameter: 2.750
 - Outlet Configuration: Offset
 - Overall Length: 29.000
 - Product Grade: Economy
 - Reversible: No
 - Shape: Oval
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 1102073
 - Universal Or Specific Fit: Specific
 - UPC: 086387210461
 - Part Description: 1999 GMC C1500 Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 
   Product Specifications- Notes: Reqs 21282 muffler; If welded Assy, replace all Reqd parts.
 - Exhaust Pipe Inlet Connection Type: 3 Bolt Welded Flange
 - Exhaust Pipe Material: Steel
 - Exhaust Pipe Outlet Connection Type: Pipe Connection
 - Exhaust Pipe Overall Length: 38.0
 - Exhaust Pipe Wall Maximum Gauge: Undisclosed
 - Finish: Aluminized
 - Fitment: Direct OE Replacement
 - Grade Type: Regular
 - Inlet 1 Type: 3 Bolt Welded Flange
 - Inlet Quantity: 1
 - Internet Product Code (IPC): E07D32F0D94
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): N
 - Length: 38.000
 - Material: Steel
 - Max Year Covered: 1999
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 54090
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1996
 - Most Popular Make / Model: Chevrolet K1500
 - Most Popular Year: 1998
 - Outlet 1 Outside Diameter: 2.000
 - Outlet 1 Type: Pipe Connection
 - Outlet 2 Outside Diameter: 2.000
 - Outlet 2 Type: Pipe Connection
 - Outlet Quantity: 2
 - Product Grade: Economy
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 715545
 - Universal Or Specific Fit: Specific
 - UPC: 086387540902
 - Part Description: 1999 GMC C1500 Aluminized Steel Exhaust H Pipe
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: wo/Air Pump
 - Finish: Natural
 - Flange Bolt Hole Quantity: 0
 - Flange Stud Hole Quantity: 3
 - Gasket or Seal Included: Yes
 - Header Material: Cast Iron
 - Heat Shield Included: No
 - Inlet Port Shape: Square
 - Installation Hardware Included: Yes
 - Item Grade: Regular
 - Manifold Bolt Hole Quantity: 6
 - OE Part Number: 12554973
 - Package Quantity: 1
 - Position: Passenger Side
 - UPC: 019495031413
 - Part Description: 1999 GMC C1500 Cast Iron Natural Exhaust Manifold
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: Pipe To Manifold
 - Bolt Hole Quantity: 0
 - Inside Diameter: 1.735"
 - Location: Pipe to Manifold
 - Material: Graphite and Metal
 - Thickness: 1.190"
 - Type: Doughnut
 - UPC: 023913671556
 - Part Description: 1999 GMC C1500 Graphite And Metal Exhaust Pipe Flange Gasket
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX for 21046
 - Body Height: 7.000
 - Body Length: 24.000
 - Body Material: Steel
 - Body Width: 9.000
 - Exhaust Component Mount Type: Uses Factory Hangers
 - Finish: Aluminized
 - Grade Type: Regular
 - Inlet 1 Inside Diameter: 2.750
 - Inlet 1 Type: Pipe Connection
 - Inlet Configuration: Offset
 - Inlet Offset: 2.625
 - Internet Product Code (IPC): 19F59829079
 - Item has MSDS (SDS): N
 - Max Year Covered: 2000
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 18216
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1993
 - Most Popular Make / Model: Chevrolet C1500
 - Most Popular Year: 1998
 - Muffler Body Height: 7
 - Muffler Body Length: 24
 - Muffler Body Material: Steel
 - Muffler Body Width: 9
 - Muffler Color / Finish: Aluminized
 - Muffler Inlet: Offset
 - Muffler Inlet Connection Type: Pipe Connection
 - Muffler Inlet Count: 1
 - Muffler Inlet Diameter (in): 2.75
 - Muffler Inlet Diameter Designation: Inside Diameter
 - Muffler Outlet: Offset
 - Muffler Outlet Connection Type: Pipe Connection
 - Muffler Outlet Count: 1
 - Muffler Outlet Diameter (in): 2.75
 - Muffler Outlet Diameter Designation: Outside Diameter
 - Muffler Overall Length: 29
 - Muffler Reversible: No
 - Muffler Shape: Oval
 - Outlet 1 Outside Diameter: 2.750
 - Outlet Configuration: Offset
 - Overall Length: 29.000
 - Product Grade: Economy
 - Reversible: No
 - Shape: Oval
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 1102073
 - Universal Or Specific Fit: Specific
 - UPC: 086387182164
 - Part Description: 1999 GMC C1500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 
   Product Specifications- Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 21046
 - Automotive Item Grade: OEM Standard Part
 - Connection Type: Pipe
 - Inlet - Outlet Configuration: Offset Inlet - Offset Outlet
 - Inlet Diameter Designation: Inside Diameter
 - Inlet Quantity: 1 Inlet
 - Muffler Body Finish: Aluminized
 - Muffler Body Height: 7"
 - Muffler Body Length: 24"
 - Muffler Body Material: Steel
 - Muffler Body Shape: Oval
 - Muffler Body Width: 9"
 - Muffler Inlet Diameter: 2.75"
 - Muffler Outlet Diameter: 2.75"
 - Muffler Overall Length: 29"
 - Muffler Reversible: No
 - Muffler Series: SoundFX™
 - Muffler Type: Combination
 - Outlet Diameter Designation: Outside Diameter
 - Outlet Quantity: 1 Outlet
 - UPC: 086387181389
 - Part Description: 1999 GMC C1500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 
   Product Specifications- Notes: If welded Assy, replace all Reqd parts.
 - Class: A
 - Connection Type: Pipe
 - Inlet Connection Type: Pipe Connection
 - Inlet Diameter Designation: Inside Diameter
 - Inlet Quantity: 1
 - Material: Aluminized Steel
 - Outlet Connection Type: Pipe Connection
 - Outlet Diameter Designation: Outside Diameter
 - Outlet Quantity: 1
 - Overall Length: 52.125"
 - Pipe Inlet Diameter: 2.75"
 - Pipe Outlet Diameter: 2.75"
 - Part Description: 1999 GMC C1500 Aluminized Steel Exhaust Tailpipe
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Bolt Hole Center to Center Distance 1: 5.000
 - Bolt Hole Center to Center Distance 1 (in): 4.93
 - Bolt Hole Center to Center Distance 2: 9.125
 - Bolt Hole Center to Center Distance 2 (in): 9.15
 - Bolt Hole Center to Center Distance 3: 4.250
 - Bolt Hole Diameter: 0.500
 - Gasket / Seal Material: Graphoil
 - Gasket Thickness: 0.5
 - Gasket Type: 3 Bolt
 - Internet Product Code (IPC): C0A8012FBA7
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): N
 - Material: Graphoil
 - Max Year Covered: 2000
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 31575
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1996
 - Most Popular Make / Model: Chevrolet K1500
 - Most Popular Year: 1997
 - Package Contents: 1 Gasket
 - Port 1 Length: 3.000
 - Port 1 Length (in): 3
 - Port 1 Width: 3; 3.000
 - Port 2 Length: 3.750
 - Port 2 Length (in): 3.78
 - Port 2 Width: 3.750; 3.78
 - Product Grade: Economy
 - Supplier Company Name: Tenneco, Inc
 - Thickness: 0.500
 - Total Part VIO: 1463612
 - UPC: 086387315753
 - Part Description: 1999 GMC C1500 Graphoil 3 Bolt Exhaust Pipe Flange Gasket
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Bolt Hole Center to Center Distance 1: 5.125
 - Bolt Hole Center to Center Distance 1 (in): 5.16
 - Bolt Hole Diameter: 0.500
 - Gasket / Seal Material: High Temperature Graphite With Steel Core
 - Gasket Thickness: 0.05
 - Gasket Type: 2 Bolt
 - Internet Product Code (IPC): 26ACEB4311E
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): N
 - Material: Graphoil
 - Max Year Covered: 2019
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 31574
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1996
 - Most Popular Make / Model: Chevrolet Malibu
 - Most Popular Year: 2008
 - Package Contents: 1 Gasket
 - Port 1 Length: 3.000
 - Port 1 Length (in): 3.04
 - Port 1 Width: 3.000; 3.04
 - Product Grade: Economy
 - Supplier Company Name: Tenneco, Inc
 - Thickness: 0.050
 - Total Part VIO: 3985519
 - UPC: 086387315746
 - Part Description: 1999 GMC C1500 High Temperature Graphite
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 
   Product Specifications- Class: A
 - Material: High Temperature Graphite with Wire Mesh Core
 - Outer Diameter: 2.62"
 - Packaging: Poly Bag
 - Port 1 Length: 1.75"
 - Port 1 Width: 1.75"
 - Thickness: 0.92"
 - UPC: 086387315883
 - Part Description: 1999 GMC C1500 High Temperature Graphite
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Attachment Method: OEM Style
 - Finish: Black
 - Hardware Material: Rubber
 - Internet Product Code (IPC): E837FFCB568
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): N
 - Length: 3.500
 - Material: Rubber
 - Max Year Covered: 2019
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 35229
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1988
 - Most Popular Make / Model: Chevrolet Silverado 1500
 - Most Popular Year: 2007
 - Overall Length: 3.5
 - Package Contents: Insulator
 - Product Grade: Economy
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 21722253
 - Universal Or Specific Fit: Universal
 - UPC: 086387352291
 - Part Description: 1999 GMC C1500 Rubber Black Exhaust Insulator
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Bolt Diameter: 0.375
 - Clamp Design: U-Clamp
 - Clamp Maximum Diameter: 2.75
 - Clamp Type: U-Bolt
 - Finish: Natural
 - Gauge: 11.0
 - Grade Type: Regular
 - Hardware Material: Steel
 - Internet Product Code (IPC): 53860BFD66C
 - Item Grade: OEM Standard
 - Item has MSDS (SDS): N
 - Material: Steel
 - Max Year Covered: 2019
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 35793
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1975
 - Most Popular Make / Model: Chevrolet Silverado 1500
 - Most Popular Year: 2007
 - Nut Type: Hex
 - Package Contents: One Exhaust Clamp
 - Pipe Diameter: 2.750
 - Product Grade: Economy
 - Saddle Hole Type: Round
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 29778938
 - UPC: 086387357937
 - Width: 4.125
 - Part Description: 1999 GMC C1500 Heavy Duty Steel Natural U Bolt Clamp
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Bolt Diameter: 0.375
 - Clamp Design: U-Clamp
 - Clamp Maximum Diameter: 2.0
 - Clamp Type: U-Bolt
 - Finish: Natural
 - Gauge: 11.0
 - Grade Type: Regular
 - Hardware Material: Steel
 - Internet Product Code (IPC): 8D5DA5A9834
 - Item Grade: OEM Standard
 - Item has MSDS (SDS): N
 - Material: Steel
 - Max Year Covered: 2019
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 35335
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1955
 - Most Popular Make / Model: Honda Accord
 - Most Popular Year: 2015
 - Nut Type: Hex
 - Package Contents: One Exhaust Clamp
 - Pipe Diameter: 2.000
 - Product Grade: Economy
 - Saddle Hole Type: Round
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 56266152
 - UPC: 086387353359
 - Width: 3.25
 - Part Description: 1999 GMC C1500 Heavy Duty Steel Natural U Bolt Clamp
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts; Replacement of Muffler Reqs replacement of Extension H-Pipe.
 - Body Height: 7.000
 - Body Length: 24.000
 - Body Material: Stainless Steel
 - Body Width: 9.000
 - Exhaust Component Mount Type: No Mounts
 - Finish: Aluminized
 - Grade Type: Regular
 - Inlet 1 Inside Diameter: 2.000
 - Inlet 1 Type: Pipe Connection
 - Inlet 2 Inside Diameter: 2.000
 - Inlet 2 Type: Pipe Connection
 - Inlet Configuration: Offset
 - Inlet Offset: 2.625
 - Internet Product Code (IPC): D02AEA19714
 - Item has MSDS (SDS): N
 - Max Year Covered: 1999
 - MFG Brand Name: Walker Exhaust
 - MFG Model # (Series): 21282
 - MFG Name: Tenneco, Inc
 - Min Year Covered: 1996
 - Most Popular Make / Model: Chevrolet K1500
 - Most Popular Year: 1998
 - Muffler Body Height: 7.0
 - Muffler Body Length: 24.0
 - Muffler Body Material: Stainless Steel
 - Muffler Body Width: 9.0
 - Muffler Color / Finish: Bare
 - Muffler Inlet: Offset
 - Muffler Inlet Connection Type: Pipe Connection
 - Muffler Inlet Count: 2
 - Muffler Inlet Diameter (in): 2.0
 - Muffler Inlet Diameter 2 (in): 0.0
 - Muffler Inlet Diameter Designation: Inside Diameter
 - Muffler Outlet: Offset
 - Muffler Outlet Connection Type: Pipe Connection
 - Muffler Outlet Count: 1
 - Muffler Outlet Diameter (in): 2.75
 - Muffler Outlet Diameter Designation: Outside Diameter
 - Muffler Overall Length: 29.0
 - Muffler Reversible: No
 - Muffler Shape: Oval
 - Outlet 1 Outside Diameter: 2.750
 - Outlet Configuration: Offset
 - Overall Length: 29.000
 - Product Grade: Economy
 - Reversible: No
 - Shape: Oval
 - Supplier Company Name: Tenneco, Inc
 - Total Part VIO: 715545
 - Universal Or Specific Fit: Specific
 - UPC: 086387212823
 - Part Description: 1999 GMC C1500 Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: Exhaust Connector
 - Bolt Hole Quantity: 3
 - Location: Exhaust Connector
 - Material: Graphite and Metal
 - Thickness: 0.095"
 - Type: Flat
 - UPC: 023913673482
 - Part Description: 1999 GMC C1500 Graphite And Metal Exhaust Pipe Flange Gasket
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: Between Catalytic Converter & Silencer
 - Gasket / Seal Material: Steel
 - Internet Product Code (IPC): 4F4D1669540
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): No
 - MFG Brand Name: Bosal
 - MFG Model # (Series): 256-1053
 - Package Contents: Gasket
 - Part Type #2: Loose Parts
 - Series: Direct-Fit Exhaust
 - Supplier Company Name: Bosal
 - UPC: 623920325154
 - Part Description: 1999 GMC C1500 Exhaust Pipe Flange Gasket
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 
   Product Specifications- Notes: Between Converter Assy & Silencer; w/Y-Pipe Converter Assy
 - Gasket / Seal Material: Steel
 - Internet Product Code (IPC): 087C5C63BC9
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): No
 - MFG Brand Name: Bosal
 - MFG Model # (Series): 256-1054
 - Package Contents: Gasket
 - Part Type #2: Loose Parts
 - Series: Direct-Fit Exhaust
 - Supplier Company Name: Bosal
 - UPC: 623920325161
 - Part Description: 1999 GMC C1500 Exhaust Pipe Flange Gasket
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
   Product Specifications- Notes: Between Manifold and Catalytic Converter;Catalytic Converter Assy Inlet; w/Y-Pipe Converter Assy
 - Gasket / Seal Material: Steel
 - Internet Product Code (IPC): AFA47E730DE
 - Item Grade: Standard Replacement
 - Item has MSDS (SDS): No
 - MFG Brand Name: Bosal
 - MFG Model # (Series): 256-1059
 - Package Contents: Gasket
 - Part Type #2: Loose Parts
 - Series: Direct-Fit Exhaust
 - Supplier Company Name: Bosal
 - UPC: 623920325215
 - Part Description: 1999 GMC C1500 Exhaust Pipe Flange Gasket
 
More Info Vehicle Fitment- 1999 GMC C1500 | All Trims | 8 Cyl 5.0L
 - 1999 GMC C1500 | All Trims | 8 Cyl 5.7L
 
  Product Specifications- Notes:  5.0 Liter; 5.7 Liter
 - Location:  Driver Side
 - Other Names:  Exhaust Manifold, Manifold
 - Item Dimensions:  27.1 x 10.7 x 4.8 inches
 - Item Weight:  15.30 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Engine Exhaust Manifold Assembly
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  All Models; 5.7l
 - Other Names:  Muffler, Muffler & Pipe
 - Item Dimensions:  114.4 x 28.8 x 17.0 inches
 - Item Weight:  70.40 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  All Models; 5.7l
 - Other Names:  Muffler, Muffler & Pipe
 - Item Dimensions:  114.4 x 28.8 x 17.0 inches
 - Item Weight:  70.40 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  All Models; 5.7l
 - Other Names:  Muffler, Muffler & Pipe
 - Item Dimensions:  114.4 x 28.8 x 17.0 inches
 - Item Weight:  70.40 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  All Models; 5.7l
 - Other Names:  Muffler, Muffler & Pipe
 - Item Dimensions:  114.4 x 28.8 x 17.0 inches
 - Item Weight:  70.40 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  5.0 Liter; 5.7 Liter
 - Location:  Passenger Side
 - Other Names:  Exhaust Manifold, Manifold
 - Item Dimensions:  29.4 x 14.0 x 7.0 inches
 - Item Weight:  15.60 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Engine Exhaust Manifold
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  5.0 Liter
 - Other Names:  Muffler
 - Item Dimensions:  114.5 x 35.4 x 13.7 inches
 - Item Weight:  52.50 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS
 
 Product Specifications- Notes:  5.0 Liter
 - Other Names:  Muffler
 - Item Dimensions:  114.5 x 35.4 x 13.7 inches
 - Item Weight:  52.50 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS
 
 Product Specifications- Notes:  5.7 Liter
 - Other Names:  Muffler & Pipe
 - Item Dimensions:  124.4 x 32.6 x 14.4 inches
 - Item Weight:  50.90 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Single Tailpipe)
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
 
 Product Specifications- Notes:  5.7 Liter
 - Other Names:  Muffler & Pipe
 - Item Dimensions:  124.4 x 32.6 x 14.4 inches
 - Item Weight:  50.90 Pounds
 - Fitment Type:  Direct Replacement
 - Part Description:  1999 GMC C1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Single Tailpipe)
 
More Info Vehicle Fitment- 1999 GMC C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS