Bosal 256-1032 Exhaust Pipe Flange Gasket

Bosal Exhaust Pipe Flange Gasket for Select Nissan and GM Vehicles

The Bosal BRExhaust Replacement Exhaust Gasket, part number 256-1032, is an exhaust pipe flange gasket used at specific exhaust connection points to help maintain a secure seal. It is a direct-fit style replacement for select applications, including Nissan Sentra and several GM models from the 1980s and early 1990s.

Key Features

• Brand: Bosal BRExhaust Replacement Exhaust Gasket
• Part number: 256-1032
• Part type: Exhaust pipe flange gasket
• Application-specific fitment for exhaust inlet and silencer connection points
• Compatible with select 2002-2006 Nissan Sentra exhaust service applications
• Also fits select Buick Century, Oldsmobile Cutlass Ciera, Pontiac 6000, and Chevrolet Celebrity models

Detailed Description

Bosal 256-1032 is an exhaust sealing gasket made for flange connections in the exhaust system. In the Nissan Sentra application, it fits between the front silencer and rear silencer on 2002-2006 models. In the listed GM applications, it fits the inlet side on 1986-1992 Buick Century, 1986-1992 Oldsmobile Cutlass Ciera, 1986-1991 Pontiac 6000, and 1986-1990 Chevrolet Celebrity. If you are searching for a replacement exhaust pipe flange gasket for a Nissan Sentra or a GM mid-size platform vehicle, this part number provides a fitment-specific option.

What It Helps Address

• Exhaust leaks at a flange connection
• Noise from a worn or damaged sealing surface
• Loss of exhaust sealing between silencer sections
• Service replacement for deteriorated inlet gaskets
• Fitment issues when replacing a damaged exhaust gasket on listed vehicles

Installation Notes and Tips

Confirm the exhaust connection location before ordering, since this gasket is listed for specific inlet and silencer-to-silencer applications. Inspect the flange surfaces for corrosion, warping, or debris before installation so the new gasket can seat properly. Match the vehicle year, make, and model exactly to the fitment data for the correct application.

Quality Assurance

Bosal is the brand behind the BRExhaust Replacement Exhaust Gasket line, and part number 256-1032 is cataloged for defined vehicle applications rather than universal use. This helps support accurate ordering for exhaust repair work on the listed Nissan Sentra and GM models.