Part Number: 555-23517 Show
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Specifications:Quantity Sold individually Gaskets Included No Hardened Driveshaft Recommended No Hardware Included No High-Pressure Oil Pump Spring Included Yes Standard-Pressure Oil Pump Spring Included Yes Oil Pump Driveshaft Included No Oil Pump Style Wet sump Pickup Included No Oil Pump Volume High-volume Oil Pump Pressure High-pressure External Oil Pump Belt Included No External Oil Pump Mounting Brackets Included No External Oil Pump Pulley Included No Oil Pump Material Iron Shipping Weight: 2.73 Package Height: 10.1 Package Depth: 3 Package Width: 7.1 Part Category: Replacement Parts Featuring improved inlet and outlet passages along with wider bearing clearances, JEGS GM LS Oil Pumps provide maximum oil flow and solid pressure throughout the RPM range. To increase support and terminate dynamic shaft deflection the drive and idler shafts have been extended into the CNC-machined cover. The hardened steel gears are up to 25% longer than in your stock oil pump, giving you an enhanced replacement pump for your LS engine. Features:
23517 is rated 5.0 out of 5 by 1. Rated 5 out of 5 by from Performance quality oil pump This is a performance quality oil pump. Close tolerances and high end manufacturing techniques. Date published: 2019-06-11 Some parts are not legal for use in California or other states with similar laws / regulations Motor VehiclesWARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm. Tools:WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. Electrical CordsWARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. Antigua and Barbuda, Aruba, Australia, Austria, Bahamas, Bahrain, Bangladesh, Barbados, Belgium, Belize, Bermuda, Bolivia, Brazil, Brunei Darussalam, Bulgaria, Cambodia, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Republic of, Cyprus, Czech Republic, Denmark, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Germany, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guernsey, Honduras, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Jamaica, Japan, Jersey, Jordan, Korea, South, Kuwait, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Malaysia, Maldives, Malta, Martinique, Mexico, Monaco, Montserrat, Netherlands, New Zealand, Nicaragua, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Reunion, Romania, Saint Kitts-Nevis, Saint Lucia, Saudi Arabia, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Thailand, Trinidad and Tobago, Turks and Caicos Islands, United Arab Emirates, United Kingdom, United States, Vietnam Is a high volume oil pump worth it?A High-Volume Pump will push more oil through the system. It has larger gears to move more oil per revolution. These pumps are good for performance engines with larger bearing clearances. The added oil will help maintain oil pressure and carry away heat.
What's the difference between a high volume oil pump and high pressure oil pump?High volume pump will deliver large volume at low to low resistance. The high pressure pump will deliver small volume at high pressure to high resistance.
What happens when the high pressure oil pump goes out?A bad oil pump will lose the ability to properly pump oil through your system. This will result in low oil pressure that could lead to further vehicle damage. Increased engine operating temperature.
How much oil do you need to prime an LS oil pump?By removing the oil pressure galley plug from the front driver side of the LS block and using a 3/8-inch length of rubber hose and a small funnel to pour about 5-6 ounces of oil into the oil pump, the pump will be primed.
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