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Mahle GS33437 Engine Water Pump Installation Kit
| Brand | Mahle GS33437 |
|---|---|
| Additional Package Contents | Throttle Body Gasket, Water Pump Housing, Water Pump Seal |
| Item Grade | OEM Standard |
| Water Pump Gasket Material | Molded Rubber |
| Fits | Buick, Cadillac, Oldsmobile, and Shelby · 54 vehicles |
OEM standard. A direct-fit installation kit for dependable replacement work.
Molded rubber. Provides a flexible seal for the water pump gasket.
World-class sealing. Trusted by OEMs and technicians around the globe.
Mahle GS33437 Water Pump Installation Kit
The Mahle GS33437 engine water pump installation kit is built for OE-standard sealing performance on select GM applications. It includes the gaskets and seals needed for water pump housing service, with molded rubber construction for a precise seal at critical coolant and air interfaces.
Key Features
- OE Standard item grade for factory-style fit and sealing
- Includes throttle body gasket, water pump housing, and water pump seal
- Molded rubber water pump gasket material
- Engine water pump installation kit for cooling system service
- Mahle sealing products are used by OEMs and technicians worldwide
Detailed Description
Mahle GS33437 is an engine water pump installation kit designed around the sealing components commonly needed during water pump and housing service. The molded rubber gasket material helps provide consistent sealing at the water pump housing, while the included throttle body gasket and water pump seal support related service points on the engine. This kit is a direct-fit sealing solution for vehicles such as the Buick Lucerne, Cadillac DTS, Cadillac DeVille, Cadillac Seville, Cadillac Eldorado, Cadillac Allante, and Oldsmobile Aurora. The GS33437 part number is a practical choice when replacing worn or leaking seals during cooling system repair.
What It Helps Fix
- Coolant seepage at the water pump housing
- Leaks caused by aged or flattened molded rubber gaskets
- Sealing issues during water pump replacement
- Throttle body gasket leakage found during related engine service
- Repeat repairs caused by poor sealing at the pump interface
Installation Notes and Tips
Clean all mating surfaces thoroughly before installation and inspect the housing for corrosion, pitting, or warpage. Verify the old gasket material is fully removed before placing the new seals. For fitment verification, confirm the vehicle application before ordering; this kit fits 2006-2011 Buick Lucerne, 2006-2011 Cadillac DTS, 1994-2005 Cadillac DeVille, 1993-2003 Cadillac Seville, 2001-2003 Oldsmobile Aurora, 1995-1999 Oldsmobile Aurora, 1993-2002 Cadillac Eldorado, and 1993 Cadillac Allante. The GS33437 should be installed with proper torque procedures for the water pump and housing fasteners.
Quality Assurance
Mahle sealing products are trusted by OEMs and technicians for consistent sealing performance. This kit is manufactured to OEM-standard expectations for fit and material selection, supporting dependable service on the listed Buick, Cadillac, and Oldsmobile applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Buick | Lucerne | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2011 | Cadillac | DTS | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2010 | Buick | Lucerne | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2010 | Cadillac | DTS | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2009 | Buick | Lucerne | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2009 | Cadillac | DTS | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2008 | Buick | Lucerne | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2008 | Cadillac | DTS | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2007 | Buick | Lucerne | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2007 | Cadillac | DTS | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2006 | Buick | Lucerne | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2006 | Cadillac | DTS | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2005 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2004 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2003 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2003 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2003 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2002 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2002 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2002 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2002 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2001 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2001 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2001 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2001 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2000 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2000 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 2000 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1999 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1999 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1999 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1999 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1998 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1998 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1998 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1998 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1997 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1997 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1997 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1997 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1996 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1996 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1996 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1996 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1995 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1995 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1995 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1995 | Oldsmobile | Aurora | 4.0L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1994 | Cadillac | DeVille | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1994 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1994 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1993 | Cadillac | Allante | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1993 | Cadillac | Eldorado | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| 1993 | Cadillac | Seville | 4.6L | V8 | N/A | Contains All Water Pump Housing And Throttle Body Gaskets; Molded Rubber |
| No rows match your filter. | ||||||