March Performance Straight Water Neck - 1-1/2 in ID Hose Barb - GM LS-Series 86030M Since 1972

Since 1972

Works Great With Sniper EFI Intake Manifolds

GM LS-Series to Ford T5

2013-2014 Ram 1500 Big Horn Factory Dual Exhaust Compatible

March Performance Straight Water Neck - 1-1/2 in ID Hose Barb - GM LS-Series 86030M Since 1972Product Description: Water Neck Straight 1 1 2 in ID Hose Barb O Ring Hardware Included Aluminum Clear Anodized GM LS Series All March Performance pulleys and brackets are manufactured with a unique blend of durability, performance and STYLE!. With over 30 years of aircraft and automotive manufacturing experience you can be assured that our systems will fit perfectly and run true! Quality Materials All kits are machined from 6061 T6 aircraft grade