Brake Caliper Cup Set for KTM, Husqvarna & GasGas 1994-2027 - 54613218100

This genuine OEM brake caliper cup set is essential for maintaining the integrity of your motorcycle's braking system. These rubber boots, also known as bellows, protect the caliper slide pins from contaminants like mud, dust, and moisture. By keeping the sliding mechanism clean, they ensure consistent brake pad movement and prevent the caliper from seizing over time.

This versatile part fits an extensive range of models across the KTM, Husqvarna, and GasGas lineups from 1994 through 2027. It is compatible with KTM 125-530 EXC, SX, and XC models, the 690 Enduro and SMC series, and large-displacement bikes like the 950/990 Adventure and 1290/1390 Super Adventure. It also fits Husqvarna FC, FE, TC, and TE models, as well as GasGas MC and EX series. Whether you ride a vintage 1990s LC4 or a modern 2026 Factory Edition, this cup set is the correct replacement for both front and rear caliper assemblies in many configurations.

Manufactured from high-quality, heat-resistant rubber, these boots are designed to withstand the harsh environment of the braking system. Replacing worn or cracked boots is a cost-effective way to prevent expensive caliper damage and maintain safety on the road or trail. As an authentic OEM component, it offers a perfect fit and reliable sealing that aftermarket alternatives often lack.

During every brake pad change, it is recommended to inspect these rubber cups for tears or hardening. If the boots are damaged, debris can enter the slide pin bore, leading to uneven pad wear or reduced stopping power. Applying a small amount of silicone-based brake grease to the pins before sliding them back into these new boots will further extend the life of your caliper.

Check compatibility list below to see if this part fits your motorcycle model.