3Racing F113-134 18 Piece Steel Diff Balls for 1/8 Cars  [F113-134]

Reliable steel balls to steady your diff

The 3Racing F113-134 steel differential balls are supplied as an 18 piece pack to refresh the F113 chassis differential. These precision balls reduce internal friction and help the differential turn more smoothly, providing a dependable internal refurb during routine service.

Durable construction for everyday use

With consistent roundness and finish, these steel balls are intended to resist common wear patterns and maintain smoother engagement over many runs. That steady performance helps keep drive feel predictable from lap to lap.

Maintenance advice

Replace the balls during a full differential strip to get the most benefit. Using the complete 3Racing F113-134 set avoids mismatched wear and helps preserve gear and housing life.