CR513 CORE RC - Spur Gear 78T - 64DP

The Core RC SCH-CR513 Kimbrough Spur Gear 78T 64DP (#202) is a popular choice for pan car ball differentials, delivering super-smooth diff action for consistent on-road performance.

Built to Kimbrough’s proven specification, this 78-tooth, 64-pitch spur uses 1/8th inch diff balls, making it a reliable option for precision drivetrain setups where smoothness and efficiency are essential.

Recommended: #U1301 Silicone Diff Lube for rebuilding ball diffs.

Compatibility:  Eclipse 2 to 6, and Icon