Elring 803.630 Engine Oil Cooler Gasket Set

Elring Engine Oil Cooler Gasket Set 803.630

Elring 803.630 is an engine oil cooler gasket set with two seals, sized with inner diameters of 27 mm and 21 mm. It is built for direct replacement service on a wide range of GM, Saab, and Saturn applications, including Buick Verano, Buick Regal, Chevrolet Malibu, Chevrolet Cobalt, and Saab 9-3 models.

Key Features

• Engine oil cooler gasket set for sealing the oil cooler interface
• Includes 2 seals
• Inner diameter 1: 27 mm
• Inner diameter 2: 21 mm
• Elring part number 803.630
• Fits 2002-2016 applications across Buick, Chevrolet, Cadillac, Pontiac, Saab, and Saturn platforms

Detailed Description

This Elring oil cooler gasket set is specified for vehicles that use a two-seal oil cooler sealing arrangement. The 27 mm and 21 mm inner diameters help identify the correct sealing dimensions for service work on engines found in Saab 9-3, Saab 9-5, Chevrolet HHR, Chevrolet Cobalt, Pontiac G6, Saturn Sky, and related models. If you are replacing a leaking oil cooler seal on a Buick Verano or Buick Regal, part number 803.630 provides the correct gasket set format for that repair.

This part cross-references OE-style service applications for the same vehicle platforms, including Saab 9-3 and Chevrolet Cobalt coverage.

Vehicle Fitment

• Fits 2013-2016 Buick Verano, N/A
• Fits 2011-2013 Buick Regal, N/A
• Fits 2011 Chevrolet Malibu, N/A
• Fits 2002-2011 Saab 9-3, N/A
• Fits 2010-2011 Saab 9-3X, N/A
• Fits 2011 Saab 9-5, N/A
• Fits 2006-2010 Chevrolet Cobalt, N/A
• Fits 2006-2010 Chevrolet HHR, N/A
• Fits 2006-2010 Pontiac G6, N/A
• Fits 2007-2010 Saturn Sky, N/A
• Fits 2007-2009 Pontiac Solstice, N/A
• Fits 2007-2008 Cadillac BLS, N/A
• Fits 2006-2007 Saturn Ion, N/A
• Fits 2006 Pontiac Pursuit, N/A

Installation Notes and Tips

• Confirm the oil cooler sealing dimensions before installation: 27 mm and 21 mm inner diameters.
• Inspect the oil cooler housing and mating surfaces for residue, scoring, or distortion before fitting the new seals.
• Replace both seals together during service to maintain a proper seal at the cooler assembly.
• Clean all sealing surfaces thoroughly before reassembly to help prevent repeat leaks.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this gasket set is built to meet the dimensional requirements of the listed vehicle applications. Part number 803.630 is intended for service use on the confirmed fitment vehicles shown above.