are molybdenum rings for a 4 inch oversized .040 bore. I have used exclusively sealed power/speed on engine rebuilds for years. I've never had any problems with this brand. So when I decided to build a 327 Chevy for my Street Rod. Guess which brand I chose? Federal Tycoon has always been good stuff. and something else, made in the USA, quality rings.
Synthetic engine oil LUKOIL Lux synthetic SN/CF 5W-40, 1 l, 1 kg, 1 pc.
35 Review
Magnetic Oil Drain Plug Bolt With Gasket Washer Seal Included - PitVisit Reusable Aluminum Plug (M14 X 1.5, Silver) For Optimal Engine Maintenance
17 Review
Robot vacuum cleaner Roborock S7 with self-cleaning base RU, white
22 Review
10Mm Drain Hose For Easy Oil Changes By RuggedMade
34 Review