We ship from multiple warehouses across the country, so you get your part as soon as possible.
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Return for any reason within 60 days for a full refund
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.
![Inner-spacer](/images/inner-spacer.jpg)
2012 Chevrolet Avalanche Catalytic Converter EPA Approved
(MagnaFlow Exhaust Products Universal OEM GRADE Federal (Exc.CA) 51206 New MagnaFlow EPA Approved Universal OEM Grade Catalytic Converter)
![](/data/sm_images/51206.jpg)
![Loading](/images/qa_searchnew.gif)
This is a MagnaFlow Exhaust Products Catalytic Converter EPA Approved (Note: New MagnaFlow EPA Approved Universal OEM Grade Catalytic Converter). This Catalytic Converter EPA Approved is guaranteed to fit your 2012 Chevrolet Avalanche . SKU number 45-47427 1D
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter.
This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Body Material - Stainless Steel; Substrate Material - Ceramic; Overall Length - 13; Outlet Quantity - 1; Tube Material - Stainless Steel; Inlet Quantity - 1; Universal Or Specific Fit - Universal; Air Tube Count - 0; Body Width - 4.25; Body Shape - Round; Body Length - 9; Inlet Orientation - Straight; Heat Shield Material - Aluminized Steel; Inlet Inside Diameter - 2.5; Body Height - 4.375; Heat Shield Attached - Yes; Air Tube Adaptable - No; Type - Universal; Body Type - Clam Shell; Sensor Port Count - 0; Hangers Included - No; Finish - Stainless Steel; Clamps Included - No; Inlet Gasket Included - No; Inlet Mounting Hardware Included - No; Outlet Orientation - Straight; Outlet Gasket Included - No; Outlet Mounting Hardware Included - No; Outlet Inside Diameter - 2.5; Outlet Type - Weld-On; Inlet Type - Weld-On; Oxygen Sensor Location - None
Specification | Description |
Part Type | Catalytic Converter EPA Approved |
SKU | 45-47427 1D |
Brand | MagnaFlow Exhaust Products |
Series | Universal OEM GRADE Federal (Exc.CA) |
Part Number | 51206 |
Type | New MagnaFlow EPA Approved Universal OEM Grade Catalytic Converter |
Condition | New |
Fit Type | EXACT |
Warranty | FREE 5 Year Unlimited Mileage Warranty ![]() |
Additional warranty options available.* View Options
5 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $29.10
Lifetime Unlimited Mileage Warranty $48.50
| |
Weight | 5 Pounds |
Box Dimensions |
Height: 4.75" Length: 13.75" Width: 5.00" |
UPC | 841380069245 |
2007 Acura MDX 3.7L Eng.
2008 Acura MDX 3.7L Eng.
2009 Acura MDX 3.7L Eng.
Click Here for Full List
- 2010 Acura MDX 3.7L Eng.
- 2011 Acura MDX 3.7L Eng.
- 2012 Acura MDX 3.7L Eng.
- 2013 Acura MDX 3.7L Eng.
- 2007 Acura RDX 2.3L - Rear
- 2008 Acura RDX 2.3L - Rear
- 2009 Acura RDX 2.3L - Rear
- 2010 Acura RDX 2.3L - Rear
- 2011 Acura RDX 2.3L - Rear
- 2012 Acura RDX 2.3L - Rear
- 2009 Acura TL 3.5L Eng.
- 2010 Acura TL 3.5L Eng.
- 2011 Acura TL 3.5L Eng.
- 2012 Acura TL 3.5L Eng.
- 2013 Acura TL 3.5L Eng.
- 2014 Acura TL 3.5L Eng.
- 2010 Acura TSX 3.5L Eng.
- 2011 Acura TSX 3.5L Eng.
- 2012 Acura TSX 3.5L Eng.
- 2013 Acura TSX 3.5L Eng.
- 2014 Acura TSX 3.5L Eng.
- 2010 Acura ZDX 3.7L Eng.
- 2011 Acura ZDX 3.7L Eng.
- 2012 Acura ZDX 3.7L Eng.
- 2013 Acura ZDX 3.7L Eng.
- 2000 Aston Martin DB7 6.0L Eng. - Front Left
- 2001 Aston Martin DB7 6.0L Eng. - Front Left
- 2002 Aston Martin DB7 6.0L Eng. - Front Left
- 2003 Aston Martin DB7 6.0L Eng. - Front Left
- 2004 Aston Martin DB7 6.0L Eng. - Front Left
- 2000 Aston Martin DB7 6.0L Eng. - Front Right
- 2001 Aston Martin DB7 6.0L Eng. - Front Right
- 2002 Aston Martin DB7 6.0L Eng. - Front Right
- 2003 Aston Martin DB7 6.0L Eng. - Front Right
- 2004 Aston Martin DB7 6.0L Eng. - Front Right
- 2000 Aston Martin DB7 6.0L Eng. - Rear Left
- 2001 Aston Martin DB7 6.0L Eng. - Rear Left
- 2002 Aston Martin DB7 6.0L Eng. - Rear Left
- 2003 Aston Martin DB7 6.0L Eng. - Rear Left
- 2004 Aston Martin DB7 6.0L Eng. - Rear Left
- 2000 Aston Martin DB7 6.0L Eng. - Rear Right
- 2001 Aston Martin DB7 6.0L Eng. - Rear Right
- 2002 Aston Martin DB7 6.0L Eng. - Rear Right
- 2003 Aston Martin DB7 6.0L Eng. - Rear Right
- 2004 Aston Martin DB7 6.0L Eng. - Rear Right
- 2015 Audi A3 1.8L Engine - Rear
- 2016 Audi A3 1.8L Engine - Rear
- 2006 Audi A3 2.0L Eng.
- 2007 Audi A3 2.0L Eng.
- 2008 Audi A3 2.0L Eng.
- 2009 Audi A3 2.0L Eng.
- 2010 Audi A3 Base - 2.0L Eng.
- 2011 Audi A3 Base - 2.0L Eng.
- 2012 Audi A3 Base - 2.0L Eng.
- 2013 Audi A3 Base - 2.0L Eng.
- 2009 Audi A3 Quattro 2.0L - Rear
- 2010 Audi A3 Quattro 2.0L - Rear
- 2011 Audi A3 Quattro 2.0L - Rear
- 2012 Audi A3 Quattro 2.0L - Rear
- 2013 Audi A3 Quattro 2.0L - Rear
- 2015 Audi A3 Quattro 2.0L Engine - Rear
- 2016 Audi A3 Quattro 2.0L Engine - Rear
- 2000 Audi A6 Quattro 2.7L Eng. - Front Left
- 2002 Audi A6 Quattro 2.7L Eng. - Front Left
- 2000 Audi A6 Quattro 2.7L Eng. - Front Right
- 2002 Audi A6 Quattro 2.7L Eng. - Front Right
- 2000 Audi A6 Quattro 2.7L Engine - Front Left
- 2002 Audi A6 Quattro 2.7L Engine - Front Left
- 2000 Audi A6 Quattro 2.7L Engine - Front Right
- 2002 Audi A6 Quattro 2.7L Engine - Front Right
- 1997 Audi A8 3.7L Engine - Left
- 1998 Audi A8 3.7L Engine - Left
- 1999 Audi A8 3.7L Engine - Left
- 1997 Audi A8 3.7L Engine - Right
- 1998 Audi A8 3.7L Engine - Right
- 1999 Audi A8 3.7L Engine - Right
- 1997 Audi A8 Quattro 4.2L Eng. - Left
- 1998 Audi A8 Quattro 4.2L Eng. - Left
- 1999 Audi A8 Quattro 4.2L Eng. - Left
- 2000 Audi A8 Quattro 4.2L Eng. - Left
- 2001 Audi A8 Quattro 4.2L Eng. - Left
- 2002 Audi A8 Quattro 4.2L Eng. - Left
- 2003 Audi A8 Quattro 4.2L Eng. - Left
- 2004 Audi A8 Quattro 4.2L Eng. - Left
- 2005 Audi A8 Quattro 4.2L Eng. - Left
- 2006 Audi A8 Quattro 4.2L Eng. - Left
- 1997 Audi A8 Quattro 4.2L Eng. - Right
- 1998 Audi A8 Quattro 4.2L Eng. - Right
- 1999 Audi A8 Quattro 4.2L Eng. - Right
- 2000 Audi A8 Quattro 4.2L Eng. - Right
- 2001 Audi A8 Quattro 4.2L Eng. - Right
- 2002 Audi A8 Quattro 4.2L Eng. - Right
- 2003 Audi A8 Quattro 4.2L Eng. - Right
- 2004 Audi A8 Quattro 4.2L Eng. - Right
- 2005 Audi A8 Quattro 4.2L Eng. - Right
- 2006 Audi A8 Quattro 4.2L Eng. - Right
- 1997 Audi A8 Quattro 4.2L Engine - Left
- 1998 Audi A8 Quattro 4.2L Engine - Left
- ...and more
Interchange Part Numbers