Collection: Welch Plug Kits
Get your engine race-ready with our Welch Plug Kits at Race Ready Gear! Quality parts for optimal performance. Check out our collection now!
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.
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AF64-2125 - Aeroflow welch plug kit with billet barbell fits GM LS series
Regular price $83.40 AUDRegular priceUnit price / per -
Holden V8 253 308 304 EFI 5.0L brass welch or welsh core plug kit -full set - WPK308
Regular price $65.00 AUDRegular priceUnit price / per -
Currently Unavailable
FORD WINDSOR WELCH PLUG KIT PIONEER # 830004
Regular price $35.00 AUDRegular priceUnit price / perCurrently Unavailable -
PFEWP-3818025 Proflow Welsh plugs, Brass, For Holden Commodore V8 253/308/355 5.0L/5.7L ,VB to VT, Kit
Regular price $51.65 AUDRegular priceUnit price / per -
PFEWP-3818016 Proflow Welsh plugs, Brass, For Ford, 351C, 351M, 400, Kit
Regular price $41.95 AUDRegular priceUnit price / per -
PFEWP-3818007 Proflow Welsh plugs, Brass, For Chevrolet, Small Block, Kit
Regular price $48.90 AUDRegular priceUnit price / per