LSX/Vortec Water Pump, Cast Aluminum

							                        

                                                        
Red Line Water Wetter is a unique wetting agent which reduces coolant temperatures by as much as 20° F. This is a liquid product which is designed to be added to solutions of antifreeze and water to help improve the heat transfer properties of glycol-based antifreeze. This liquid product can be used to provide rust and corrosion protection in plain water for racing engines, which provides much better heat transfer properties than glycol-based antifreeze. Improves the ability of coolant to wet heat transfer surfaces by 50%.
Reduces or eliminates bubbles that form on hot metal surfaces to reduce coolant temperatures by up to 20°
Superior heat transfer properties compared to glycol-based antifreeze
Compatible with new or used antifreeze (including DEX-COOL and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems
Improves heat transfer and reduces cylinder head temperature
Designed for use with all modern aluminum, cast iron, copper, brass and bronze cooling systems
Cleans and lubricates water pump seals
Reduces cavitation and complexes with hard water to reduce scaling
Does not lower cooling system below the thermostatically-controlled temperature
12 fl. oz. bottle treats 12-20 quarts
Water Wetter Tech Info (PDF)
Learn more about how cooling systems work with proper coolant mixture and additives by reading our tech article. Cooling System Principles.    
                                                    

						                        

							                        

                                                        
These 6" long aluminum radiator/coolant hose connectors have a bead at each end to keep the hose from coming off under pressure. Can be cut to length.
Choose hose diameter (I.D.) needed. 
                                                    

						                        

							                        

                                                        
These 6" long silicone radiator/coolant hoses can be cut to length, allowing you to build just what you need. This 3 layer, reinforced silicone material exceeds SAE standards and is designed for todays high temp, high pressure cooling systems (-100ºF to +380ºF rated). 
Choose hose diameter (I.D.) needed.
 

                                                    

						                        

							                        

                                                        
Designed specifically for the GM LS Gen III/IV engines, these high flow aluminum pumps are engineered to deliver a faster, higher volume flow of water. Pressure-injected, aluminum alloy pump bodies significantly improve cooling for any street, high performance, or racing application. Featuring a precision cast-iron impeller design and pressure-balanced water passages, these "super pumps" equalize flow and minimize engine hot spots at any speed.
Fits 1997-2003 engines
8-hole billet steel hub
Heavy-duty 0.750" shaft
Shielded-sealed roller ball bearings 
                                                    

						                        

							                        

                                                        
These Holley accessory drive installation kits provide proper spacing for Holley A/C, P/S & Alt accessory drive brackets, so belts ride at the perfect distance on your particular engine. 

 A Fitment And Required Components Guide helps you locate and source components and provides other notes and helpful hints to figure your distance. Three easy steps will get you going: 
Step one is to determine your belt alignment based on your crank Pulley position on the engine you have. 
Step two is to choose the Holley accessory drive brackets that you need (A/C, Alt & P/S or both). 
Step three is to see which Holley installation kit your set–up requires to line up your accessories with your crank Pulley position. An application specific installation kit (part # 425211, 425212, or 425213) is REQUIRED for most applications. 
Note: When referring to guide links below, keep in mind that part numbers shown are MFG numbers without "425" prefix. 
Holley Accessory Drive Bracket Fitment Matrix (Link)
How to Choose Guide for Holley Accessory Drive Bracket Kits (Link)
Installation Kit for Holley LS Middle Alignment Accessory Drive Bracket Kits (PDF)   
 
                                                    

						                        

							                        

                                                        
These Holley accessory drive installation kits provide proper spacing for Holley A/C, P/S & Alt accessory drive brackets, so belts ride at the perfect distance on your particular engine. 

 A Fitment And Required Components Guide helps you locate and source components and provides other notes and helpful hints to figure your distance. Three easy steps will get you going: 
Step one is to determine your belt alignment based on your crank Pulley position on the engine you have. 
Step two is to choose the Holley accessory drive brackets that you need (A/C, Alt & P/S or both). 
Step three is to see which Holley installation kit your set–up requires to line up your accessories with your crank Pulley position. An application specific installation kit (part # 425211, 425212, or 425213) is REQUIRED for most applications. 
Note: When referring to guide links below, keep in mind that part numbers shown are MFG numbers without "425" prefix. 
Holley Accessory Drive Bracket Fitment Matrix (Link)
How to Choose Guide for Holley Accessory Drive Bracket Kits (Link)
Installation Kit for Holley LS Short Aligment Accessory Drive Bracket Kits (PDF)