King Engine Bearings Suzuki G13A/G13B/G13Ba/G13Bb (Size +0.25mm) Main Bearing Set

If you're rebuilding the engine in your 1989-1997 Suzuki Swift, Geo Metro, or Samurai, getting the main bearings right is crucial for long-term health. These King Engine Bearings are a performance-oriented option, designed for engines like the G13A, G13B, G13Ba, and G13Bb. They are sized at 0.25mm undersize, which is important if your crankshaft journals have been machined down during a rebuild.

This set comes from King's pMax Black racing line. These bearings use a tri-metal construction that offers improved strength and durability compared to standard bearings, making them a solid choice for engines that see harder use or are being built for more power. The 0.25mm undersize means they are intended to be used with a crankshaft that has been ground down by that amount to ensure a proper fit and oil clearance.