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Eastern Convertors 50109 Catalytic Converter
Reliable Catalytic Converter for Select GM Vehicles
The Eastern Convertors DIRECT FIT Catalytic Converter 50109 is designed to meet federal EPA standards for direct-fit replacement. Engineered for compatibility with various Buick, Chevrolet, Oldsmobile, and Pontiac models, this catalytic converter ensures proper exhaust emissions control without extensive modifications.
- Standard catalyst type for effective emissions reduction
- 4 bolt welded inlet and 4 bolt spinner outlet for secure fitment
- Includes one inlet gasket for proper sealing
- Overall length of 20 inches for precise installation
- Federal/EPA direct-fit undercar design
Product Line: Eastern Convertors DIRECT FIT
The DIRECT FIT product line from Eastern Convertors focuses on providing catalytic converters that match OEM specifications for direct replacement. This ensures a straightforward installation process and compliance with federal emissions regulations. The 50109 part number is part of this line, offering a reliable solution for maintaining emissions control systems on compatible GM vehicles.
Detailed Product Description
This catalytic converter features a standard catalyst type designed to reduce harmful exhaust emissions effectively. The inlet side uses a 4 bolt welded flange, while the outlet side features a 4 bolt spinner flange, facilitating a secure and proper connection to the vehicle's exhaust system. The unit includes one inlet gasket to ensure a tight seal at the connection point. With an overall length of 20 inches, it fits precisely under the vehicle without requiring modifications. Notably, this converter does not include O2 sensor ports, outlet gaskets, or hardware, so existing components must be reused or sourced separately.
Compatible Vehicles and Applications
- Buick models including LeSabre, Riviera, and Regal
- Chevrolet models such as Caprice, Impala, and Monte Carlo
- Oldsmobile models including Cutlass Calais, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme, and Delta 88
- Pontiac models like Bonneville, Grand Prix, and Toronado
Common Issues Addressed by This Catalytic Converter
- Excessive exhaust emissions failing emissions tests
- Damaged or clogged factory catalytic converter
- Check engine light triggered by catalyst efficiency problems
- Rattling noises from broken internal catalyst components
- Reduced engine performance due to exhaust restrictions
Installation Notes and Tips
This catalytic converter is designed for direct-fit installation on specified GM models. It requires one inlet gasket, which is included, but no additional hardware or outlet gaskets are provided. Ensure the existing exhaust flanges and bolts are in good condition before installation. Since there are no O2 sensor ports on this unit, the vehicle’s original sensor locations must be maintained or adapted accordingly.
Quality Assurance and Warranty
Eastern Convertors manufactures this catalytic converter to meet federal EPA standards for emissions control. The DIRECT FIT line ensures compatibility and regulatory compliance. Warranty details should be confirmed with the supplier or manufacturer, as they may vary by region and application.
| Brand | Eastern Convertors |
| Part Number | 50109 |
| Position | DIRECT FIT |
| Catalyst Type | Standard |
| Inlet Gasket Qty | 1 |
| Inlet Hardware | None |
| Inlet Type A | 4 bolt welded |
| O2 Sensor Ports | None |
| Outlet Gasket Qty | None |
| Outlet Hardware | None |
| Outlet Type A | 4 bolt spinner |
| Overall Length (IN) | 20 |
| Type | Federal / epa direct-fit undercar |
This part fits 61 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1988 | Oldsmobile | Cutlass Supreme | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1987 | Buick | Regal | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1987 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1987 | Oldsmobile | Cutlass Salon | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1987 | Oldsmobile | Cutlass Supreme | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1987 | Pontiac | Grand Prix | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1986 | Buick | Regal | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1986 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1986 | Oldsmobile | Cutlass Salon | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1986 | Oldsmobile | Cutlass Supreme | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1986 | Pontiac | Grand Prix | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Buick | LeSabre | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Buick | Riviera | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Oldsmobile | 98 | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Oldsmobile | Cutlass Salon | 5.7L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Oldsmobile | Cutlass Salon | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Oldsmobile | Cutlass Supreme | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Pontiac | Bonneville | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1985 | Pontiac | Grand Prix | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Buick | LeSabre | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Chevrolet | Caprice | Classic | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1984 | Chevrolet | Caprice | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Chevrolet | Impala | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Oldsmobile | Cutlass Calais | 5.7L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Oldsmobile | Cutlass Calais | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Oldsmobile | Cutlass Supreme | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Oldsmobile | Toronado | 4.1L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Pontiac | Bonneville | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1984 | Pontiac | Grand Prix | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Buick | LeSabre | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Buick | Riviera | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Chevrolet | Caprice | Classic | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1983 | Chevrolet | Caprice | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Chevrolet | Impala | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Oldsmobile | Cutlass Calais | 5.7L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Oldsmobile | Cutlass Calais | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Oldsmobile | Cutlass Cruiser | 5.7L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Oldsmobile | Cutlass Cruiser | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Oldsmobile | Cutlass Supreme | 5.0L | V8 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1983 | Pontiac | Grand Prix | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1982 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1982 | Buick | Riviera | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1982 | Chevrolet | Caprice | Classic | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1982 | Chevrolet | Caprice | Classic Estate | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1982 | Chevrolet | Caprice | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1982 | Chevrolet | Impala | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1981 | Buick | Regal | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1981 | Buick | Riviera | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1981 | Chevrolet | Caprice | Classic | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1981 | Chevrolet | Caprice | Classic Landau | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1981 | Chevrolet | Caprice | Classic Estate | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 1981 | Chevrolet | Caprice | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1981 | Chevrolet | Impala | 3.8L | V6 | N/A | Undercar; Straight Converter; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT | |
| 1981 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.