2011 GMC Sierra 1500 Catalytic Converter

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1-16 of 16 Results

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MagnaFlow Direct Fit CARB Catalytic Converter 5582616
$
3858
99
  • Part # 5582616
  • SKU # 1114840
  • Application: OE Direct Fit - Factory mounting style
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. CARB Executive Order D-193-148. Engine Family Number BGMXT06.2374. Certification Level: LEV2 ULEV. Legal for use in the state of California, New York and Maine.
$
3858
99
MagnaFlow Universal CARB Catalytic Converter 5491306
$
439
99
  • Part # 5491306
  • SKU # 1102018
  • Application: Universal - Requires cut and weld
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Rear. CARB Executive Order D-193-146. Engine Family Number BGMXT04.3186. Certification Level: LEV2 LEV. OE Spec. Cutting and welding required during installation. Legal for use in the state of California, New York and Maine.
$
439
99
MagnaFlow Universal CARB Catalytic Converter 5592306
$
618
99
  • Part # 5592306
  • SKU # 1114825
  • Application: Universal - Requires cut and weld
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII catalytic converter. 2.5". Rear. CARB executive order D-193-148. Engine family number BGMXT05.3381. Certification level: LEV2 ULEV. OE Spec. Cutting and welding required during installation. Legal for use in the state of California, New York and Maine.
$
618
99
MagnaFlow Universal CARB Catalytic Converter 5582376
$
764
99
  • Part # 5582376
  • SKU # 1114667
  • Application: Universal - Requires cut and weld
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Front Left or front right. CARB Executive Order D-193-148. Engine Family Number BGMXT06.2374. Certification Level: LEV2 ULEV. OE Spec. Cutting and welding required during installation. Legal for use in the state of California, New York and Maine.
$
764
99
MagnaFlow Direct Fit CARB Catalytic Converter 5481578
$
3023
99
  • Part # 5481578
  • SKU # 1101929
  • Application: OE Direct Fit - Factory mounting style
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII catalytic converter. CARB executive order D-193-146. Engine family number BGMXT04.3186. Certification level: LEV2 LEV. Legal for use in the state of California, New York and Maine.
$
3023
99
MagnaFlow Direct Fit CARB Catalytic Converter 5582578
$
3796
99
  • Part # 5582578
  • SKU # 1114885
  • Application: OE Direct Fit - Factory mounting style
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII catalytic converter. CARB executive order D-193-148. Engine family number BGMXT05.3381. Certification level: LEV2 ULEV. Legal for use in the state of California, New York and Maine.
$
3796
99
MagnaFlow Universal CARB Catalytic Converter 5481306
$
686
99
  • Part # 5481306
  • SKU # 1101999
  • Application: Universal - Requires cut and weld
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Front Left or front right. CARB Executive Order D-193-146. Engine Family Number BGMXT04.3186. Certification Level: LEV2 LEV. OE Spec. Cutting and welding required during installation. Legal for use in the state of California, New York and Maine.
$
686
99
MagnaFlow Universal CARB Catalytic Converter 5582406
$
728
99
  • Part # 5582406
  • SKU # 1114672
  • Application: Universal - Requires cut and weld
    Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII catalytic converter. 2.5". Front Left, Front Right. CARB executive order D-193-148. Engine family number BGMXT05.3381. Certification level: LEV2 ULEV. OE Spec. Cutting and welding required during installation. Legal for use in the state of California, New York and Maine.
$
728
99
MagnaFlow Universal Federal Catalytic Converter 51209
$
189
99
  • Part # 51209
  • SKU # 272321
  • Application: Universal - Requires cut and weld
    Notes: OEM grade converter. Rear. Cutting and welding required during installation. Not for sale or use in the state of California.
$
189
99
MagnaFlow Universal Federal Catalytic Converter 51006
$
241
99
  • Part # 51006
  • SKU # 513895
  • Application: Universal - Requires cut and weld
    Notes: OEM grade converter. Right. Cutting and welding required during installation. Not for sale or use in the state of California.
$
241
99
MagnaFlow Direct Fit Federal Catalytic Converter 50490MGF
$
1013
99
  • Part # 50490MGF
  • SKU # 538392
  • Application: OE Direct Fit - Factory mounting style
    Notes: OEM grade converter. Not for sale or use in the state of California.
$
1013
99
MagnaFlow Direct Fit Federal Catalytic Converter 52616
$
1334
99
  • Part # 52616
  • SKU # 1101988
  • Application: OE Direct Fit - Factory mounting style
    Notes: OEM grade converter. California emissions equipped vehicles registered outside of California. Not for sale or use in the state of California
$
1334
99
AP Universal Federal Catalytic Converter 608286
$
171
99
  • Part # 608286
  • SKU # 368972
  • Application: Universal - Requires cut and weld
    Notes: Front: left or right. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details
$
171
99
AP Universal Federal Catalytic Converter 608216
$
168
99
  • Part # 608216
  • SKU # 368952
  • Application: Universal - Requires cut and weld
    Notes: Rear. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details
$
168
99
AP Universal Federal Catalytic Converter 608756
$
396
99
  • Part # 608756
  • SKU # 369008
  • Application: Universal - Requires cut and weld
    Notes: Rear. Select + Plus. Not For Sale or Use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details
$
396
99
AP Exhaust Direct Fit Federal Catalytic Converter 645797
$
662
99
  • Part # 645797
  • SKU # 1076389
  • Application: OE Direct Fit - Factory mounting style
    Notes: Complete assembly. Not for sale or use on vehicles licensed in the state of California and New York (New York vehicles with California Emissions). Check with your state authority for details.
$
662
99

About

2011 GMC Sierra 1500 Catalytic Converter

2011 GMC Sierra 1500 catalytic converters remove Carbon monoxide (a poisonous gas) Nitrogen oxides (a cause of smog and acid rain) and Hydrocarbons (a cause of smog) from your ride's exhaust gas. A broken one will result in worse fuel economy and sluggish performance, and in some states it can cause a vehicle to fail emissions testing. Browse 2011 Sierra 1500 catalytic converter replacements and find the right part for the right price at AutoZone.