Overview:
The mounting holes on these water necks are slotted to fit all model years of the GM (General Motors) LS Series engines. Choose from the 30 degree swivel style or a straight water neck. These water necks match the new black and polished accessory drive brackets and are for use in engine swap applications.
Features:
- GM LS Water Necks
- Choose From Swivel or Strait Style Water Necks
- Black, or Polished Aluminum Finish
- Fits All 1997-’15 GM LS Series Engines – Revised Design w/ Slotted Mounting Holes
- Stainless Steel Mounting Bolts Included
- Fits 1-1/2″ Radiator Hose
- Must Be Used w/ 2004-’08 Thermostat (i.e. Part #6367 160 degree, or # 6368 180 degree)
- New Finish to Match Black or Polished Accessory Drive Brackets
- Ideal for Engine Swap Applications
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2005 – 2008 | Pontiac | Grand Prix | 325/5.3 V8 | |
| 2006 – 2013 | Chevrolet | Corvette | 427/7 V8 | |
| 2006 – 2009 | Chevrolet | Impala | 325/5.3 V8 | |
| 2008 – 2009 | Buick | LaCrosse | 325/5.3 V8 | |
| 2008 – 2013 | Chevrolet | Corvette | 376/6.2 V8 | |
| 2009 | Pontiac | G8 | 376/6.2 V8 | |
| 2006 – 2009 | Chevrolet | Trailblazer | 364/6 V8 | |
| 2010 – 2015 | Chevrolet | Camaro | 376/6.2 V8 | |
| 2008 – 2009 | Buick | Allure | 325/5.3 V8 | |
| 2014 – 2015 | Chevrolet | Camaro | 427/7 V8 | |
| 2014 – 2015 | Chevrolet | SS | 376/6.2 V8 | |
| 1998 – 2002 | Chevrolet | Camaro | 350/5.7 V8 | |
| 1997 – 2004 | Chevrolet | Corvette | 350/5.7 V8 | |
| 1998 – 2002 | Pontiac | Firebird | 350/5.7 V8 | |
| 2004 | Pontiac | GTO | 350/5.7 V8 | |
| 2004 – 2005 | Cadillac | CTS | 346/5.7 V8 | |
| 2005 – 2006 | Chevrolet | SSR | 364/6 V8 | |
| 2006 – 2007 | Cadillac | CTS | 364/6 V8 | |
| 2005 – 2007 | Chevrolet | Corvette | 364/6 V8 | |
| 2006 – 2007 | Chevrolet | Monte Carlo | 325/5.3 V8 | |
| 2005 – 2006 | Pontiac | GTO | 364/6 V8 |
Specs:
| Brand | Mr. Gasket |
|---|---|
| Emission Code | 5 |
| Finish | Polished |
| Product Type | Thermostat Housing |
| Warranty | Limited 90 Day |
