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1991 Ford E-350 Econoline
1991 Ford E-350 Econoline Catalytic Converters
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Part Number: EF96030004
Guaranteed to Fit
$386.99
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L Over 8500 Lbs. Gvw
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L Over 8500 Lbs. Gvw
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L Over 8500 Lbs. Gvw
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L Over 8500 Lbs. Gvw
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 : 29 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 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: M66339203
Guaranteed to Fit
$1,122.00
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L EO# D-193-105; 3 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L EO# D-193-105; 3 in. Outlet
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L EO# D-193-105; 3 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L EO# D-193-105; 3 in. Outlet
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (1) Converter Quantity; 3 in. Main Piping Diameter; 26.5 in. Body Length x 7.75 in. Body Width x 7.5 in. Body Height; 2.25 in. ID x 3 in. OD; Round Body Shape; Clam Shell Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; 30.38 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-105Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow 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: M66339202
Guaranteed to Fit
$990.00
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L EO# D-193-105; 2.5 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L EO# D-193-105; 2.5 in. Outlet
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L EO# D-193-105; 2.5 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L EO# D-193-105; 2.5 in. Outlet
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (1) Converter Quantity; 2.5 in. Main Piping Diameter; 26.5 in. Body Length x 7.75 in. Body Width x 7.5 in. Body Height; 2.25 in. ID x 2.5 in. OD; Round Body Shape; Clam Shell Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; Includes Gasket; 30.38 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-105Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow 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: KIT-083023-162
Guaranteed to Fit
$989.99
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L EO# D-193-105; 2.5 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L EO# D-193-105; 2.5 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L EO# D-193-105; 2.5 in. Outlet
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L EO# D-193-105; 2.5 in. Outlet
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalComponents : (1) Catalytic Converter and (1) Oxygen SensorType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEO Number : D-193-105Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow 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: KIT-083023-163
Guaranteed to Fit
$1,121.99
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L EO# D-193-105; 3 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L EO# D-193-105; 3 in. Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L EO# D-193-105; 3 in. Outlet
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L EO# D-193-105; 3 in. Outlet
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalComponents : (1) Catalytic Converter and (1) Oxygen SensorType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEO Number : D-193-105Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow 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: DAV93336
Guaranteed to Fit
$384.99
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L
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 : 28.5 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: DAV14400
Guaranteed to Fit
$464.49
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 6 Cyl 4.9L
- 1991 Ford E-350 Econoline Custom 6 Cyl 4.9L
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 : With air tube port provision; 69 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: DAV55212
Guaranteed to Fit
$542.49
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L Over 8500 lbs GVW
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L Over 8500 lbs GVW
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L Over 8500 lbs GVW
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L Over 8500 lbs GVW
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 : Without air tube port provision; 31 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: DAV95337
Guaranteed to Fit
$319.99
Vehicle Fitment
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L With 8600 Gvw (Except Ca)
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L With 8600 Gvw (Except Ca)
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 : Without air tube port provisionRestricted 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: DAV14414
Guaranteed to Fit
$574.49
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L Standard Cargo Van
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L Standard Cargo Van
Product Details
Location : FrontEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 51 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: M6655212
Guaranteed to Fit
$635.00
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L With 2.5 in. Diameter Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L With 2.5 in. Diameter Outlet
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L With 2.5 in. Diameter Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L With 2.5 in. Diameter Outlet
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; 30.75 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: M6693516
Guaranteed to Fit
$164.00
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 6 Cyl 4.9L Cutting And Welding Required
- 1991 Ford E-350 Econoline Custom 6 Cyl 4.9L Cutting And Welding Required
Product Details
Location : Front or RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.5 in. Inlet/Outlet; 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 : Magnaflow 25,000 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: M66334015
Guaranteed to Fit
$182.00
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 6 Cyl 4.9L EO# D-193-104; Cutting And Welding Required
- 1991 Ford E-350 Econoline Custom 6 Cyl 4.9L EO# D-193-104; Cutting And Welding Required
Product Details
Location : RearEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : Inlet/Outlet Size - 2.25in. I.D.; 16 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-104Gasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile 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: M6655213
Guaranteed to Fit
$637.00
Vehicle Fitment
- 1991 Ford E-350 Econoline XL 8 Cyl 5.8L With 3 in. Converter Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 7.5L With 3 in. Converter Outlet
- 1991 Ford E-350 Econoline XL 8 Cyl 7.5L With 3 in. Converter Outlet
- 1991 Ford E-350 Econoline Custom 8 Cyl 5.8L With 3 in. Converter Outlet
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 : 3 in. Main Piping Diameter; (1) Converter Quantity; Ceramic Substrate Material; Air Tube Adaptable; 30.13 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 : 5-year or 50,000-mile Magnaflow limited construction warranty and 25,000-mile Magnaflow limited emission 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: M6693302
Guaranteed to Fit
$913.00
Vehicle Fitment
- 1991 Ford E-350 Econoline Custom 6 Cyl 4.9L
- 1991 Ford E-350 Econoline XL 6 Cyl 4.9L
Product Details
Location : Front Or RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Front and Rear Replacement; Only one required; 66.25 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE 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.
Page 1 of 5 | Showing 1 - 15 of 65 results
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AP ExhaustDirect Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Manufacturer #609244
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AP EXHAUST CATALYTIC CONVERTER
The AP Exhaust catalytic converter has an eco-friendly and energy-efficient design to support maximum pollution reduction. It is constructed with robust materials for long-lasting performance and is a direct-fit component to pe...
FlowmasterUniversal Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Manufacturer #2250220
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Flowmaster Catalytic Converter
Replace your old and worn-out catalytic converters with the help of Flowmaster. Flowmaster uses cutting-edge industrial design and manufacturing technique to produce a catalytic converter that meets or even exceeds the highest...
DavicoCenter Standard Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Manufacturer #93336
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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:size of pipe ?
Tom S.
A:BEST ANSWERHi Tom, I'm glad to assist you. The diameter is not noted anymore since this is a direct fit part built for a specific vehicle application. As of Magnaflow's website, only the length is noted, which is 66.2 inches long. But you can confirm fitment by entering your exact vehicle application (year, make, model, submodel and engine size) on our website's vehicle selector. After selecting the exact part that you need, the “Guaranteed to Fit, Direct fit” note/badge (in round green icon with a white check mark) would appear confirming a 100% fit. If this is good. Click the link below to order today and grab our best sale price offer, which also comes with a 30-day post-purchase price match guarantee. I hope this helps. Happy shopping.
https://www.carparts.com/catalytic-converter/magnaflow/m6693302?can=CPJE1043 Show less
Jeonino E.
1 Question, 1 AnswerView all Q&As >
Q:I need a Catalytic Converter for ,1992 Ford E-350 Econoline engine 8 ? Show Less
Angel O.
A:BEST ANSWERHi Angel, I'm glad to assist you. The matching part number for your truck is M66339301 (1992 Ford E-350 Econoline Base 5.8L). Grab our promo price, which has a 30-day post-purchase price match guarantee. Click the link below to buy it today. Happy shopping!
https://www.carparts.com/details/Ford/E-350_Econoline/Magnaflow/Catalytic_Converter/1992/Base/8_Cyl_5-dot-8L/M66339301.html?can=cpje1043_CSQA_20240129 Show less
Jeonino E.
3 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