Mahle 49328 Engine Camshaft Seal

Mahle 49328 Camshaft Seal Overview

The Mahle 49328 engine camshaft seal is an OEM-standard rubber seal built for dependable engine sealing in a wide range of GM, Chrysler, Buick, Pontiac, Chevrolet, GMC, and related applications. Mahle gaskets and seals are trusted by OEMs and technicians for consistent sealing performance, and this camshaft seal is designed for vehicles that need a precise replacement at the camshaft opening.

Compatible With applications such as Chevrolet Impala, Pontiac Grand Prix, and Buick Century, this seal is a direct-fit service part for many 1979-2009 vehicles. The Mahle 49328 is also a common search match for Chevrolet Camaro camshaft seal replacement and GMC truck engine sealing repairs.

Key Features

• OEM-standard engine camshaft seal
• Rubber seal material with black finish
• Designed for reliable sealing at the camshaft area
• Mahle part number 49328
• Cross-reference example: Sealed Power N17286

Detailed Description

Mahle 49328 is an engine camshaft seal made to OE-standard expectations for fit and sealing integrity. The rubber construction helps maintain a secure seal against engine oil leakage at the camshaft, while the black finish matches common factory-style service parts. This seal is used across a broad range of vehicles, including Chevrolet Impala, Pontiac Grand Prix, Buick Century, and Chevrolet Camaro applications, making it a practical replacement for many older and late-model GM platforms.

For buyers searching by part number, Mahle 49328 is also referenced in interchange listings for Chrysler, General Motors, Mercury Marine, Outboard Marine (OMC), Rol, Sealed Power, and Studebaker applications. That broad coverage makes it a useful lookup part when servicing engines that require a camshaft seal with OE-style dimensions and material selection.

Common Problems This Part Addresses

• Oil seepage around the camshaft seal area
• Visible engine oil residue near the timing cover
• Seal hardening or cracking from age and heat
• Loss of sealing performance during engine service
• Leak-related cleanup around the front of the engine

Installation Notes and Tips

Verify the engine application and seal dimensions before installation, especially on vehicles with notes such as 3/8-inch wide rubber or metal timing cover configurations. Clean the sealing surface thoroughly, inspect the camshaft and cover for wear, and install the seal squarely to avoid distortion. For best results, confirm the exact vehicle match for your Chevrolet Impala, Pontiac Grand Prix, or Buick Century application before assembly.

Quality Assurance

Mahle supplies sealing products used by OEMs and professional technicians worldwide. The 49328 camshaft seal is built to OEM-standard expectations for material and fit, supporting dependable service in a wide range of engine sealing applications.