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2012 GMC Sierra 2500 HD
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Catalytic Converters
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OEM (Genuine) 2012 GMC Sierra 2500 HD Catalytic Converter
PartNumber: 22751290
Product Specifications- Other Names: Catalytic Converter
- Item Dimensions: 63.0 x 18.2 x 16.6 inches
- Item Weight: 25.50 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19418930
- Part Description: 2012 GMC Sierra 2500 HD Catalytic Converter
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$1435.09 MSRP:$2161.66You Save: $726.57 (34%)
OEM (Genuine) 2012 GMC Sierra 2500 HD 3Way Catalytic Convertor Assembly (W/Exhaust Pipe)
PartNumber: 84053221
Product Specifications- Other Names: Catalytic Converter
- Item Dimensions: 63.4 x 33.9 x 15.8 inches
- Item Weight: 49.20 Pounds
- Replaced by: 19420277
- Part Description: 2012 GMC Sierra 2500 HD 3Way Catalytic Convertor Assembly (W/Exhaust Pipe)
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$2345.92 MSRP:$2882.96You Save: $537.04 (19%)OEM (Genuine) 2012 GMC Sierra 2500 HD Catalytic Converter
PartNumber: 22799976Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Crew Cab; W/O Dual Turbo
- Other Names: Catalytic Converter
- Item Dimensions: 153.5 x 28.5 x 18.8 inches
- Item Weight: 90.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812368
- Part Description: 2012 GMC Sierra 2500 HD Catalytic Converter
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$2096.81 MSRP:$3149.95You Save: $1053.14 (34%)
OEM (Genuine) 2012 GMC Sierra 2500 HD Converter & Pipe
PartNumber: 22887212
Product Specifications- Other Names: Catalytic Converter, Converter & Pipe
- Item Dimensions: 57.7 x 14.3 x 10.2 inches
- Item Weight: 38.90 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19418925
- Part Description: 2012 GMC Sierra 2500 HD Converter & Pipe
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$1425.45 MSRP:$2147.06You Save: $721.61 (34%)
OEM (Genuine) 2012 GMC Sierra 2500 HD Converter & Pipe
PartNumber: 19418967
Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.0l; Regular Cab; Code Aadj;Catalytic Converter; Silverado, Sierra; 6.0l; Regular Cab; Code Aall
- Other Names: Catalytic Converter, Converter & Pipe
- Fitment Type: Direct Replacement
- Replaces: 20880347, 22751291
- Part Description: 2012 GMC Sierra 2500 HD Converter & Pipe
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$3063.35 MSRP:$4607.79You Save: $1544.44 (34%)
Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2012 GMC Sierra 2500 HD
PartNumber: 19588Product Specifications- Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Y Pipe w/3 Converters
- Catalytic Converter Overall Length: 34"
- Converter Configuration: Direct Fit
- Inlet Type A: 3 Bolt Fixed Flange
- Inlet Type B: 3 Bolt Loose Flange
- Outlet Type: 2 Bolt Fixed Flange
- Position: Center
- UPC: 841809134134
- Part Description: 2012 GMC Sierra 2500 HD Direct Fit Catalytic Converter and Pipe Assembly
Vehicle Fitment- 2012 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
OEM (Genuine) 2012 GMC Sierra 2500 HD Muffler & Pipe
PartNumber: 22799975
Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Crew Cab; W/Dual Turbo; Lwb; 6.6 Liter Diesel, Crew Cab, 8 Ft Box
- Other Names: Catalytic Converter, Muffler & Pipe
- Item Dimensions: 150.6 x 28.3 x 18.5 inches
- Item Weight: 91.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812367
- Part Description: 2012 GMC Sierra 2500 HD Muffler & Pipe
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2012 GMC Sierra 2500 HD Catalytic Converter
PartNumber: 22799973Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Regular Cab; W/O Dual Turbo
- Other Names: Catalytic Converter
- Item Dimensions: 117.0 x 28.5 x 19.3 inches
- Item Weight: 83.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812365
- Part Description: 2012 GMC Sierra 2500 HD Catalytic Converter
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2012 GMC Sierra 2500 HD Muffler & Pipe
PartNumber: 22799977Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Extended Cab; W/Dual Turbo; Swb; 6.6 Liter Diesel, Ext Cab, 6.5 Ft Box
- Other Names: Catalytic Converter, Muffler & Pipe
- Item Dimensions: 125.5 x 33.2 x 18.7 inches
- Item Weight: 82.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812369
- Part Description: 2012 GMC Sierra 2500 HD Muffler & Pipe
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2012 GMC Sierra 2500 HD Filter Asm-Exhaust Particulate (W/ Flange & C
PartNumber: 22799974Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Crew Cab; W/Dual Turbo; Swb; 6.6 Liter Diesel, Crew Cab, 6.5 Ft Box
- Other Names: Catalytic Converter, Muffler & Pipe
- Item Dimensions: 32.5 x 18.1 x 137.9 inches
- Item Weight: 83.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812366
- Part Description: 2012 GMC Sierra 2500 HD Filter Asm-Exhaust Particulate (W/ Flange & C
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2012 GMC Sierra 2500 HD Muffler & Pipe
PartNumber: 22799972Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Regular Cab; W/Dual Turbo; 6.6 Liter Diesel, Std Cab
- Other Names: Catalytic Converter, Muffler & Pipe
- Item Dimensions: 117.0 x 29.4 x 18.3 inches
- Item Weight: 81.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812364
- Part Description: 2012 GMC Sierra 2500 HD Muffler & Pipe
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2012 GMC Sierra 2500 HD Filter Asm-Exhaust Particulate (W/ Flange & C
PartNumber: 22799978Product Specifications- Notes: Catalytic Converter; Silverado, Sierra; 6.6l; W/Diesel Particulate; Filter/Muffler; Extended Cab; W/Dual Turbo; Lwb; 6.6 Liter Diesel, Ext Cab, 8 Ft Box
- Other Names: Catalytic Converter, Muffler & Pipe
- Item Dimensions: 142.2 x 29.7 x 18.5 inches
- Item Weight: 83.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25812370
- Part Description: 2012 GMC Sierra 2500 HD Filter Asm-Exhaust Particulate (W/ Flange & C
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2012 GMC Sierra 2500 HD CONVERTER ASM, 3WAY CTLTC(W/EXH PIPE)
PartNumber: 19420277Product Specifications- Notes: 6.0 Liter; Catalytic Converter; Silverado, Sierra; 6.0l; Crew/Extended Cab
- Other Names: Catalytic Converter, Converter & Pipe
- Fitment Type: Direct Replacement
- Replaces: 23268768, 25811714, 84053222, 84053221
- Part Description: 2012 GMC Sierra 2500 HD CONVERTER ASM, 3WAY CTLTC(W/EXH PIPE)
Vehicle Fitment- 2012 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS