Small Block Chevy Welsh Plug Kit AF3000-1002 Transmission & Driveline 5mm thread insert M20 x

5mm thread insert M20 x 1

AF2851-3981

They are treated with high corrosion resistance to combat rust in any environment then nickel plated in chrome or black for lasting beauty

45° Female Swivel Coupler -3ANBlack Finish

0L L6 (Barra 190) 10/05-04/08 Falcon

Small Block Chevy Welsh Plug Kit AF3000-1002 Transmission & Driveline 5mm thread insert M20 xSmall Block Chevy Welsh Plug KitBrass Material AF3000 1002 3000 1002 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 include brass Welch plugs and steel