Select a Model to Shop for Your Buick Regal Catalytic Converter
Buick Regal Catalytic Converter
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Eastern Catalytic Converter
App: 1984-1993 Buick Regal
Brand: Eastern
Part #: 70318
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.5 in. inlet; 2.5 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
App: 1984-1993 Buick Regal
Brand: Eastern
Part #: 70318
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.5 in. inlet; 2.5 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
Price: $47.06
| Make | Model | Year Range | Chassis/Engine |
| Buick | Regal | 1984 - 1987 | Grand National; 6Cyl 3.8L Turbocharged; |
| Buick | Regal | 1990 - 1993 | Base; 6Cyl 3.8L; |
| Buick | Regal | 1990 - 1993 | Custom; 6Cyl 3.8L; |
| Buick | Regal | 1990 - 1993 | Gran Sport; 6Cyl 3.8L; |
| Buick | Regal | 1990 - 1993 | Limited; 6Cyl 3.8L; |
Eastern Catalytic Converter
App: 1985 Buick Somerset Regal
Brand: Eastern
Part #: 70317
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
App: 1985 Buick Somerset Regal
Brand: Eastern
Part #: 70317
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
Price: $47.06
| Make | Model | Year Range | Chassis/Engine |
| Buick | Somerset Regal | 1985 | Base; 4Cyl 2.5L; |
| Buick | Somerset Regal | 1985 | Limited; 4Cyl 2.5L; |
Eastern Catalytic Converter
App: 1981-1982 Buick Regal
Brand: Eastern
Part #: 70317
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
App: 1981-1982 Buick Regal
Brand: Eastern
Part #: 70317
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
Price: $47.06
| Make | Model | Year Range | Chassis/Engine |
| Buick | Regal | 1981 - 1982 | Base; 6Cyl 3.8L; |
| Buick | Regal | 1981 - 1982 | Limited; 6Cyl 3.8L; |
| Buick | Regal | 1981 - 1982 | Sport; 6Cyl 3.8L; |
| Buick | Regal | 1982 | Estate Wagon; 6Cyl 3.8L; |
Eastern Catalytic Converter
App: 1988-1993 Buick Regal
Brand: Eastern
Part #: 70316
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
App: 1988-1993 Buick Regal
Brand: Eastern
Part #: 70316
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
Price: $47.06
| Make | Model | Year Range | Chassis/Engine |
| Buick | Regal | 1988 - 1989 | Custom; 6Cyl 2.8L; |
| Buick | Regal | 1988 - 1989 | Limited; 6Cyl 2.8L; |
| Buick | Regal | 1989 | Gran Sport; 6Cyl 3.1L; |
| Buick | Regal | 1989 - 1993 | Custom; 6Cyl 3.1L; |
| Buick | Regal | 1989 - 1993 | Limited; 6Cyl 3.1L; |
Eastern Catalytic Converter
App: 1985 Buick Somerset Regal
Brand: Eastern
Part #: 70316
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
App: 1985 Buick Somerset Regal
Brand: Eastern
Part #: 70316
Notes: EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
Type: Universal product, High Flow StandardCondition: NewWarranty: Eastern's 5-year or 50,000-mile warranty
Price: $47.06
| Make | Model | Year Range | Chassis/Engine |
| Buick | Somerset Regal | 1985 | Base; 6Cyl 3.0L; |
| Buick | Somerset Regal | 1985 | Limited; 6Cyl 3.0L; |
Additional Parts
Parts For This Application
Models For This Part
| Apollo | Century | Electra |
| Estate Wagon | Lacrosse | LeSabre |
| Park Avenue | Reatta | Regal |
| Rendezvous | Riviera | Roadmaster |
| Skyhawk | Skylark | Somerset |
Makes For This Part