FRSPORT Nissan Genuine OEM Freeze Plugs 5-Pack 30mm MRSNS1730 R4-S pads are avaiable for

R4-S pads are avaiable for virtually all vehicles sold in the US and custom R4-S pad sizes for competition style calipers are also available

Part #: SC7481

Type-S 2011 - 2012 Chevrolet Camaro 1LT

Base 1989 - 1990 Nissan 240SX XE 1995 - 1998 Nissan Silvia Q's

FRSPORT Nissan Genuine OEM Freeze Plugs 5-Pack 30mm MRSNS1730 R4-S pads are avaiable forGeuine OEM Nissan Freeze Plugs 5 Pack 30mm. You have seen your old freeze plugs; they are those round and rusty indented plugs normally found on the front and side of the block. Replace them if you are in the process of rebuilding your engine. Might as well make the best of the rebuild by adding new and rust free plugs.