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2003 Pontiac Grand Am
2003 Pontiac Grand Am Catalytic Converters
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Part Number: JO960301
Guaranteed to Fit
$174.99
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Eng Vin: F, DOHC
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Eng Vin: F, DOHC
Product Details
Location : CenterEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 38.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/64805NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile JC Whitney limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: REPO960301
Guaranteed to Fit
$171.99
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Eng Vin: F, DOHC
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Eng Vin: F, DOHC
Product Details
Location : CenterEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 38.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/64805NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6699205HM
Guaranteed to Fit
$178.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am GT 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am GT1 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am SE 6 Cyl 3.4L Cutting And Welding Required
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.25 in. Inlet/Outlet; 13 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Lifetime Magnaflow Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DAV19103
Guaranteed to Fit
$333.99
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Eng Vin: F, DOHC
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Eng Vin: F, DOHC
Product Details
Location : CenterEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 38.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DAV49103
Guaranteed to Fit
$530.99
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Eng Vin: F, DOHC
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Eng Vin: F, DOHC
Product Details
Location : CenterEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 38.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DAV175825
Guaranteed to Fit
$843.49
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Eng Vin: F, Emission Std: LEV1 LEV; Engine Family: 3Gmxv02.2025; Weight Class: Pc
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Eng Vin: F, Emission Std: LEV1 LEV; Engine Family: 3Gmxv02.2025; Weight Class: Pc
Product Details
Location : CenterEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 15.625 in. W x 5.5 in. H; 38.5 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-562-68Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651205
Guaranteed to Fit
$194.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am GT 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am GT1 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L Cutting And Welding Required
- 2003 Pontiac Grand Am SE 6 Cyl 3.4L Cutting And Welding Required
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.25 in. Inlet/Outlet; 13 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6699305HM
Guaranteed to Fit
$188.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L
- 2003 Pontiac Grand Am SE 6 Cyl 3.4L
- 2003 Pontiac Grand Am GT 6 Cyl 3.4L
- 2003 Pontiac Grand Am GT1 6 Cyl 3.4L
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.25 in. Inlet/OutletProduct Fit : Semi-Universal (Welding Required)Recommended Use : Performance ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6623520
Guaranteed to Fit
$420.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE 6 Cyl 3.4L
- 2003 Pontiac Grand Am GT 6 Cyl 3.4L
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L
- 2003 Pontiac Grand Am GT1 6 Cyl 3.4L
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Gaskets Included; 38.75 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651996
Guaranteed to Fit
$441.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE 6 Cyl 3.4L
- 2003 Pontiac Grand Am GT 6 Cyl 3.4L
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L
- 2003 Pontiac Grand Am GT1 6 Cyl 3.4L
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Gaskets Included; 39 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M664481753
Guaranteed to Fit
$1,179.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Engine Vin: F, EO# D-193-139; Eng Fam No: 3Gmxv02.2025
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Engine Vin: F, EO# D-193-139; Eng Fam No: 3Gmxv02.2025
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (1) Converter Quantity; 2 in. Main Piping Diameter; 11.38 in. Body Length x 4 in. Body Width x 4 in. Body Height; 2.5 in. ID x 2 in. OD; Round Body Shape; Spun Body Type; Bolt-On Inlet and Outlet Attachment; Stainless Steel Material; Post Converter; Includes Gasket; 39.38 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-139Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M664561996
Guaranteed to Fit
$1,694.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE 6 Cyl 3.4L EO# D-193-142; Eng Fam No: 3Gmxv03.8044
- 2003 Pontiac Grand Am GT1 6 Cyl 3.4L EO# D-193-142; Eng Fam No: 3Gmxv03.8044
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L EO# D-193-142; Eng Fam No: 3Gmxv03.8044
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L EO# D-193-142; Eng Fam No: 3Gmxv03.8044
- 2003 Pontiac Grand Am GT 6 Cyl 3.4L EO# D-193-142; Eng Fam No: 3Gmxv03.8044
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (1) Converter Quantity; 2.25 in. Main Piping Diameter; 11.25 in. Body Length x 4 in. Body Width x 4 in. Body Height; 2.5 in. ID x 2 in. OD; Round Body Shape; Spun Body Type; Bolt-On Inlet and Outlet Attachment; Stainless Steel Material; Post Converter; Includes Gasket; 40.13 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-142Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M66448304
Guaranteed to Fit
$718.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Engine Vin: F, EO# D-193-113; Eng Fam No: 3Gmxv02.2025; Cutting And Welding Required
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Engine Vin: F, EO# D-193-113; Eng Fam No: 3Gmxv02.2025; Cutting And Welding Required
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : 16 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-113Gasket Included : Without GasketWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651204
Guaranteed to Fit
$194.00
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Cutting And Welding Required
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Cutting And Welding Required
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2 in. Inlet/Outlet; 13 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: EAST99774
Guaranteed to Fit
$224.49
Vehicle Fitment
- 2003 Pontiac Grand Am SE1 6 Cyl 3.4L Undercar
- 2003 Pontiac Grand Am SE2 6 Cyl 3.4L Undercar
- 2003 Pontiac Grand Am SE 4 Cyl 2.2L Undercar
- 2003 Pontiac Grand Am SE1 4 Cyl 2.2L Undercar
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : 5-year or 50,000-mile Eastern limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 4 | Showing 1 - 15 of 59 results
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FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) SEMI-UNIVERSAL (WELDING REQUIRED) MAGNAFLOW CATALYTIC CONVERTER
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FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) DIRECT FIT DAVICO CATALYTIC CONVERTER
Carefully crafted to be easily installed without a need for cutting, sliding, clamping or welding, Davico&rsquo...Product Questions & Answers
Q:if ordered for mercedes ml430 is this front or back left or right?
coverdude
A:BEST ANSWERHi Raymond, thank you for reaching out. We need more information. Kindly call our parts team at 1-866-529-0412 and provide the VIN and emission information of the ML430. Have a good one! Show less
Andrew B.
4 Questions, 1 AnswerView all Q&As >
Helpful Automotive Resources
P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2)In most cases, a vehicle with an inefficient catalytic converter will continue to run just fine. But if the converter is obstructed internally, it can cause poor engine performance and may even damage the engine in the long run.
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
Can You Drive Without a Catalytic Converter?Technically, yes. Older cars ran just fine before catalytic converters became commonplace in the 1970s. So, if your question is whether your car will run without one, then it most certainly will. But the other question you should be asking is—should you risk it?
Removing or disabling the catalytic converter could
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.
How to Tell If the Catalytic Converter is CloggedA clogged catalytic converter will present symptoms, while a chemically failed cat con that’s not clogged typically just illuminates the check engine light or malfunction indicator lamp (MIL). Also, if the cat con that just fails chemically but doesn’t clog is not the light-off cat con (the cat con closest