March Performance Straight Water Neck - 1-1/2 in ID Hose Barb - Black - Chevy V8 H753C42 3 mm Bolt Pattern

3 mm Bolt Pattern

25 in Balancer

For High Spring Springs

High pressure die-cast aluminum provides machined-look finish

Wide 5 / 5x5 2 in Pin Hubs

March Performance Straight Water Neck - 1-1/2 in ID Hose Barb - Black - Chevy V8 H753C42 3 mm Bolt PatternProduct Description: Water Neck Straight 1 1 2 in ID Hose Barb O Ring Hardware Included Aluminum Black Anodized Chevy V8 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