
For 1986-1987 Buick Regal Grand Sport 3.8L Turbo Catalytic Converter USA
This is a Brand New Catalytic Converters than will fit:
- 1986-1987 Buick Regal GrandNational , GNX , T type , Limited3.8L TurboCharged
- You must be sure your emissions are working correctly, blue over heated converters are not covered under any warranty
Check Vehicle for Compatibility
Kit Includes:
- 1xPart 14439 Under Car Rear Catalytic Converter , with gasket 19.5.0 inch O.A.L4 Bolt FrontFixed Flange ,Slip Fit Outlet
This converter is NOT a Carb-Approved Converter. It is a Federal-approved Converter. Therefore, it is not legal to sell or ship to the states of New York and California due to their state laws. Only Carb-approved converters may be shipped to these states.
NOTE: Before buying any Converter you must be aware that Converters are designed to last the life of a car or suv / truck. If your converter needs to be replaced it is due to an emissions error/problem in your engine tuning. This must be corrected before you or your installer install this converter. STOP LOOK CHECK, have this conversation with a qualified installer. Blue overheated converters and shipping are not covered under warranty. STOP LOOK CHECK, Look at your old converter is it BLUE !!!!!


Condition: New
- Brand: Mac Auto Parts
- Placement on Vehicle: Rear
- Manufacturer Part Number: 154089
- Interchange Part Number: 14439
- Surface Finish: NEW
- Manufacturer Warranty: 10 Years
- Fitment Type: Direct Replacement
- Restricted States: California, Colorado
Original: $232.00
-70%$232.00
$69.60For 1986-1987 Buick Regal Grand Sport 3.8L Turbo Catalytic Converter USA
This is a Brand New Catalytic Converters than will fit:
- 1986-1987 Buick Regal GrandNational , GNX , T type , Limited3.8L TurboCharged
- You must be sure your emissions are working correctly, blue over heated converters are not covered under any warranty
Check Vehicle for Compatibility
Kit Includes:
- 1xPart 14439 Under Car Rear Catalytic Converter , with gasket 19.5.0 inch O.A.L4 Bolt FrontFixed Flange ,Slip Fit Outlet
This converter is NOT a Carb-Approved Converter. It is a Federal-approved Converter. Therefore, it is not legal to sell or ship to the states of New York and California due to their state laws. Only Carb-approved converters may be shipped to these states.
NOTE: Before buying any Converter you must be aware that Converters are designed to last the life of a car or suv / truck. If your converter needs to be replaced it is due to an emissions error/problem in your engine tuning. This must be corrected before you or your installer install this converter. STOP LOOK CHECK, have this conversation with a qualified installer. Blue overheated converters and shipping are not covered under warranty. STOP LOOK CHECK, Look at your old converter is it BLUE !!!!!


Condition: New
- Brand: Mac Auto Parts
- Placement on Vehicle: Rear
- Manufacturer Part Number: 154089
- Interchange Part Number: 14439
- Surface Finish: NEW
- Manufacturer Warranty: 10 Years
- Fitment Type: Direct Replacement
- Restricted States: California, Colorado
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This is a Brand New Catalytic Converters than will fit:
- 1986-1987 Buick Regal GrandNational , GNX , T type , Limited3.8L TurboCharged
- You must be sure your emissions are working correctly, blue over heated converters are not covered under any warranty
Check Vehicle for Compatibility
Kit Includes:
- 1xPart 14439 Under Car Rear Catalytic Converter , with gasket 19.5.0 inch O.A.L4 Bolt FrontFixed Flange ,Slip Fit Outlet
This converter is NOT a Carb-Approved Converter. It is a Federal-approved Converter. Therefore, it is not legal to sell or ship to the states of New York and California due to their state laws. Only Carb-approved converters may be shipped to these states.
NOTE: Before buying any Converter you must be aware that Converters are designed to last the life of a car or suv / truck. If your converter needs to be replaced it is due to an emissions error/problem in your engine tuning. This must be corrected before you or your installer install this converter. STOP LOOK CHECK, have this conversation with a qualified installer. Blue overheated converters and shipping are not covered under warranty. STOP LOOK CHECK, Look at your old converter is it BLUE !!!!!


Condition: New
- Brand: Mac Auto Parts
- Placement on Vehicle: Rear
- Manufacturer Part Number: 154089
- Interchange Part Number: 14439
- Surface Finish: NEW
- Manufacturer Warranty: 10 Years
- Fitment Type: Direct Replacement
- Restricted States: California, Colorado












