Genuine Bosch 2600301046 — a sintered-metal bushing designed as a direct-fit guide/bearing for Bosch jigsaws (used in models such as GST 85 PE and many B‑series/158x jigsaws).

Precision sintered construction (approx. 13.5 x 9.5 mm) gives low-friction, wear-resistant performance for the reciprocating plunger/shaft assembly, helping restore smooth blade action and reduce play. This small, serviceable part is a common component in Bosch power tool parts and is an inexpensive way to prolong tool life.

Easy to install as a press-fit replacement — keep a spare 2600301046 on hand to get jigsaws back to factory-style alignment and reliable cutting performance.