Nissan Skyline RB20, RB25, RB26, RB30 & Holden VL RB30 Welsh Plug Kit Stainless Oils and Lubricants For engine builders focused on

For engine builders focused on the larger components

Part Number : rwf-813-10-02bk

RWF-744-04BK

Part Number : AF400-12-7

BULKHEAD FLARE AN-16

Nissan Skyline RB20, RB25, RB26, RB30 & Holden VL RB30 Welsh Plug Kit Stainless Oils and Lubricants For engine builders focused onAF3000 1007 Nissan Skyline RB20, RB25, RB26, RB30 & Holden VL RB30 Welsh Plug Kit Stainless Steel Material These Aeroflow Performance welsh plug kits are designed for sealing up the casting core holes in your engine block. The expansion plugs help protect against cracks caused by the pressure of frozen coolant and in regular operation will ensure that all vital fluids stay in the engine, where they belong. These complete engine block freeze plug kits