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The products below fit your Pontiac 8 Cyl 4.3L

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Pontiac 8 Cyl 4.3L 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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$128.47
List Price:
$267.58
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 ALL; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1980 - 1981 Pontiac LeMans Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2.5 ID inlet
    • 4 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 50005

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1980 - Pontiac Grand Prix N/A V 8 Cyl 4.3L 265 -
1980 - Pontiac LeMans N/A V 8 Cyl 4.3L 265 -
1981 - Pontiac LeMans N/A V 8 Cyl 4.3L 265 -
$128.47
List Price:
$267.58
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. FIREBIRD, FORMULA & TRANS AM 49 STATE DIRECT FIT - UNDERCAR WITH 2 1/2" ID INLET; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1980 Pontiac Firebird Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2.5 ID inlet
    • 4 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 50005

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1980 - Pontiac Firebird N/A V 8 Cyl 4.3L 265 -
$124.47
List Price:
$259.26
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)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

1976 Pontiac LeMans Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 bolt spin type inlet
    • 2.5 ID 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 50008

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Drive Type Position Block Engine CID CC
1976 - Pontiac LeMans RWD N/A V 8 Cyl 4.3L 260 -
$116.41
List Price:
$242.50
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 ALL; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1981 Pontiac Grand Prix Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2.25 ID inlet
    • 4 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 50016

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1981 - Pontiac Grand Prix N/A V 8 Cyl 4.3L 265 -
$124.59
List Price:
$259.52
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. FIREBIRD, FORMULA & TRANS AM 49 STATE DIRECT FIT - UNDERCAR CURVED TYPE - WITHOUT AIR TUBE; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1981 Pontiac Firebird Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2.25 ID inlet
    • 4 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 50019

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1981 - Pontiac Firebird N/A V 8 Cyl 4.3L 265 -
$146.11
List Price:
$304.33
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE DIRECT FIT REPLACEMENT CONVERTER
    3. FIREBIRD, FORMULA & TRANS AM 49 STATE DIRECT FIT - UNDERCAR WITH AIR TUBE; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1981 Pontiac Firebird Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • 2 ID inlet
    • 4 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 50167

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1981 - Pontiac Firebird N/A V 8 Cyl 4.3L 265 -
$44.80
List Price:
$112.58
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE UNIVERSAL ALL; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1981 Pontiac LeMans Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Body / OA: 10 in. / 14 in.
    • In/ Out ID: 2.25 in. / 2.25 in.
    • Air: No
    • Sensor bung: No
    • Reduces emissions without sacrificing your vehicle\'s performance
    • Specially made catalysts eliminate harmful elements without causing exhaust backpressure
    • Aluminized steel tubes and stainless steel case for durability and longer life
    • Will require exhaust modification to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 5-year or 50,000-mile Eastern warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • These 49-state legal converters encase a specially formulated catalyst for lowering the level of emissions while allowing a smooth flow of exhaust gasses to maximize engine output. With its universal design, it covers a wide range of vehicle applications but would require exhaust modification to fit into your vehicle.

  • 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 70317

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1981 - Pontiac Grand Prix N/A V 8 Cyl 4.3L 265 -
1980 - Pontiac LeMans N/A V 8 Cyl 4.3L 265 -
1981 - Pontiac LeMans N/A V 8 Cyl 4.3L 265 -
$44.80
List Price:
$112.58
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. FIREBIRD, FORMULA & TRANS AM 49 STATE UNIVERSAL CURVED TYPE - WITHOUT AIR TUBE; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1981 Pontiac Firebird Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Body / OA: 10 in. / 14 in.
    • In/ Out ID: 2.25 in. / 2.25 in.
    • Air: No
    • Sensor bung: No
    • Reduces emissions without sacrificing your vehicle\'s performance
    • Specially made catalysts eliminate harmful elements without causing exhaust backpressure
    • Aluminized steel tubes and stainless steel case for durability and longer life
    • Will require exhaust modification to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 5-year or 50,000-mile Eastern warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • These 49-state legal converters encase a specially formulated catalyst for lowering the level of emissions while allowing a smooth flow of exhaust gasses to maximize engine output. With its universal design, it covers a wide range of vehicle applications but would require exhaust modification to fit into your vehicle.

  • 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 70317

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1981 - Pontiac Firebird N/A V 8 Cyl 4.3L 265 -
$44.80
List Price:
$112.58
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. FIREBIRD, FORMULA & TRANS AM 49 STATE UNIVERSAL WITH 2 1/2" ID INLET; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1980 Pontiac Firebird Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Body / OA: 10 in. / 14 in.
    • In/ Out ID: 2.25 in. / 2.25 in.
    • Air: No
    • Sensor bung: No
    • Reduces emissions without sacrificing your vehicle\'s performance
    • Specially made catalysts eliminate harmful elements without causing exhaust backpressure
    • Aluminized steel tubes and stainless steel case for durability and longer life
    • Will require exhaust modification to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 5-year or 50,000-mile Eastern warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • These 49-state legal converters encase a specially formulated catalyst for lowering the level of emissions while allowing a smooth flow of exhaust gasses to maximize engine output. With its universal design, it covers a wide range of vehicle applications but would require exhaust modification to fit into your vehicle.

  • 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 70317

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Position Block Engine CID CC
1980 - Pontiac Firebird N/A V 8 Cyl 4.3L 265 -
$44.80
List Price:
$112.58
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: N/A
    2. 49 STATE UNIVERSAL; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)

Additional Features

1976 Pontiac LeMans Catalytic Converter - N/A 8 Cyl 4.3L Eastern Catalytic
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Body / OA: 10 in. / 14 in.
    • In/ Out ID: 2.50 in. / 2.50 in.
    • Air: No
    • Sensor bung: No
    • Reduces emissions without sacrificing your vehicle\'s performance
    • Specially made catalysts eliminate harmful elements without causing exhaust backpressure
    • Aluminized steel tubes and stainless steel case for durability and longer life
    • Will require exhaust modification to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 5-year or 50,000-mile Eastern warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • These 49-state legal converters encase a specially formulated catalyst for lowering the level of emissions while allowing a smooth flow of exhaust gasses to maximize engine output. With its universal design, it covers a wide range of vehicle applications but would require exhaust modification to fit into your vehicle.

  • 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 70318

 [-] Hide  [+] Show   Additional Pontiac Fitment Information:
Vehicle Drive Type Position Block Engine CID CC
1976 - Pontiac LeMans RWD N/A V 8 Cyl 4.3L 260 -