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The products below fit your 1991 Mercury

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1991 Mercury Catalytic Converter

About

A catalytic converter is a device that reduces the toxicity of emissions produced by the internal combustion engine. It contains a catalyst that converts harmful vehicle emissions like hydrocarbons and carbon monoxide into less toxic substances such as water vapor and carbon dioxide. Catalytic converters also contribute in controlling air pollution by burning unburned gas in the tail pipe. A damaged catalytic converter will result in poor exhaust emission which is a health hazard. If your car's engine does not run properly over a long period of time, the catalytic converter may become hot or corroded with foreign substances such as oil, causing it to be ineffective. If this should happen, the catalytic converter must be replaced. Auto Parts Network carries high quality automotive parts at low prices. Hide

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$176.87
List Price:
$224.62
IN STOCK
OUT OF STOCK
Auto Part # 099-231 Bosal
  • Catalytic Converter Notes:
    1. w/o EGR port Not for sale or installation in the state of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific

Additional Features

1991 Mercury Tracer Catalytic Converter 4 Cyl 1.9L Bosal
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Bosal
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Bosal 099-231

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Block Engine CID CC
1991 - Mercury Tracer L 4 Cyl 1.9L 116 -
$130.93
List Price:
$168.90
IN STOCK
OUT OF STOCK
Auto Part # 099-471 Bosal
  • Catalytic Converter Notes:
    1. Not for sale or installation in the state of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific

Additional Features

1991 Mercury Tracer Catalytic Converter 4 Cyl 1.8L Bosal
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Bosal
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Bosal 099-471

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Submodel Cylinder Head Type Block Engine CID CC
1991 - Mercury Tracer LTS DOHC L 4 Cyl 1.8L 112 -
$153.56
List Price:
$198.09
IN STOCK
OUT OF STOCK
Auto Part # 079-4016 Bosal
  • Catalytic Converter Notes:
    1. Not for sale or installation in the state of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific

Additional Features

1991 Mercury Topaz Catalytic Converter 4 Cyl 2.3L Bosal
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Bosal
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Bosal 079-4016

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Block Engine CID CC
1991 - Mercury Topaz L 4 Cyl 2.3L 140 -
$137.08
List Price:
$164.50
IN STOCK
OUT OF STOCK
Auto Part # 079-4055 Bosal
  • Catalytic Converter Notes:
    1. Not for sale or installation in the state of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific

Additional Features

1991 Mercury Capri Catalytic Converter 4 Cyl 1.6L Bosal
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Bosal
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Bosal 079-4055

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Aspiration Engine VIN Block Engine CID CC
1991 - Mercury Capri Naturally Aspirated Z L 4 Cyl 1.6L 98 1598
1991 - Mercury Capri Turbocharged 6 L 4 Cyl 1.6L 98 1598
$162.51
List Price:
$338.51
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. 49 STATE DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1991 Mercury Topaz Catalytic Converter - N/A 4 Cyl 2.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • no oxygen sensor ports
    • standard catalyst type
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Eastern Catalytic
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Eastern Catalytic 30195

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
1991 - Mercury Topaz N/A L 4 Cyl 2.3L 140 -
$129.43
List Price:
$269.61
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: Left
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. GRAND MARQUIS 49 STATE DIRECT FIT; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1991 Mercury Grand Marquis Catalytic Converter - Left 8 Cyl 5.0L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • 2 bolt welded outlet
    • no oxygen sensor ports
    • standard catalyst type
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Eastern Catalytic
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Eastern Catalytic 30205

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
1991 - Mercury Colony Park Left V 8 Cyl 5.0L 302 -
1991 - Mercury Grand Marquis Left V 8 Cyl 5.0L 302 -
$286.45
List Price:
$612.61
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. 49 STATE DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1991 Mercury Sable Catalytic Converter - N/A 6 Cyl 3.0L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • 2 bolt welded outlet
    • 3 oxygen sensor ports
    • 18mm O2 style
    • standard catalyst type
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Eastern Catalytic
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Eastern Catalytic 30246

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
1991 - Mercury Sable N/A V 6 Cyl 3.0L 182 -
$171.25
List Price:
$356.71
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. 49 STATE DIRECT FIT - UNDERCAR WITH OUT EGR PORT; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1991 Mercury Tracer Catalytic Converter - N/A 4 Cyl 1.9L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • 2 bolt spin type outlet
    • no oxygen sensor ports
    • standard catalyst type
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Eastern Catalytic
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Eastern Catalytic 30247

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
1991 - Mercury Tracer N/A L 4 Cyl 1.9L 116 -
$316.51
List Price:
$676.88
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. 49 STATE DIRECT FIT - UNDERCAR; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1991 Mercury Sable Catalytic Converter - N/A 6 Cyl 3.8L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • 2 bolt spin type outlet
    • 2 oxygen sensor ports
    • 18mm O2 style
    • standard catalyst type
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Eastern Catalytic
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Eastern Catalytic 30294

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
1991 - Mercury Sable N/A V 6 Cyl 3.8L 232 -
$166.22
List Price:
$350.85
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. 49 STATE DIRECT FIT - UNDERCAR WITH EGR PORT; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1991 Mercury Tracer Catalytic Converter - N/A 4 Cyl 1.9L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • 2 bolt welded outlet
    • 1 egr port
    • 1 oxygen sensor port
    • 18mm O2 style
    • capped air tube
    • eco ii catalyst type
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Eastern Catalytic
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Eastern Catalytic 30313

 [-] Hide  [+] Show   Additional 1991 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
1991 - Mercury Tracer N/A L 4 Cyl 1.9L 116 -