Elring 508.209 Engine Crankshaft Seal - Rear

Elring 508.209 Crankshaft Seal

Elring 508.209 is an engine crankshaft seal built for precise shaft sealing in a range of import and domestic applications. With a 90.0 mm inside diameter, 110.0 mm outside diameter, and 7.0 mm thickness, it is specified for rear and N/A positions on select Ford, Lexus, Mazda, Suzuki, Toyota, and Chevrolet vehicles.

Key Features

• FPM (fluoride rubber) and ACM (polyacrylate rubber) construction for sealing performance in engine environments
• 90.0 mm inside diameter, 110.0 mm outside diameter, and 7.0 mm thickness
• Dust lip included to help reduce contamination at the sealing edge
• ASW radial shaft seal design with LD swirl type
• Direct reference part number: Elring 508.209

Detailed Description

This Elring crankshaft seal is engineered for applications that require a rear engine crankshaft seal or other listed crankshaft sealing position. The seal’s FPM/ACM material blend is selected for durability in engine oil exposure, while the dust lip adds an extra barrier against road debris and contaminants. It is listed for vehicles such as the 2001-2005 Lexus IS300, 1993-1998 Toyota Supra, and 2003-2012 Ford Focus, along with additional coverage across Lexus GS300, SC300, Mazda MPV, Mazda B2600, Suzuki Vitara, and Chevrolet Tracker applications. Part number 508.209 is also a useful reference when verifying the correct crankshaft seal for these platforms.

This part cross-references Dayco 85030 and Four Seasons 76386 for the same application.

What It Helps Address

• Engine oil leaking from the crankshaft sealing area
• Contamination entering the rear seal area
• Wear-related sealing loss at the crankshaft interface
• Service replacement for a damaged or hardened crankshaft seal
• Oil seepage around rear main seal locations on listed vehicles

Installation Notes and Tips

Verify the seal dimensions, swirl type, and position before installation. This Elring 508.209 seal is listed for rear/transmission-end use on select Lexus and Toyota applications, including Fits 2001-2005 Lexus IS300, rear; Fits 2001-2004 Lexus GS300, rear; and Fits 1993-1998 Toyota Supra, rear. Confirm the engine and sealing location against the vehicle’s original part before pressing the seal into place. Clean the shaft and housing thoroughly to help the new seal seat evenly.

Quality Assurance

Elring is a recognized engine sealing brand, and this crankshaft seal is built to the listed dimensional and material specifications for the stated applications. Part number 508.209 should be matched to the vehicle’s original seal dimensions and position requirements during service.