Ronstan Core Block, Series 100 - Double, Universal Head 46-807151A12 # 46-96148A1•(1) 18-3420 Water Pump

# 46-96148A1•(1) 18-3420 Water Pump Base - replaces O

1/4" keyway

1/4" Keyway with 3/8 Bolt

sleeves to step down size available on request

Ronstan Core Block, Series 100 - Double, Universal Head 46-807151A12 # 46-96148A1•(1) 18-3420 Water PumpA balanced design approach incorporating functionality, performance and style makes the Series 100 Core Blocks the right choice for performance cruising or racing applications. A full contact bearing provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Glass Fibre reinforced nylon sheave, alloy cheeks and stainless fixings complete the