BRUSH - MOTOR SET OF 4 (CAT CT2I7787)

CT2I7787: A worn motor brush set can cause intermittent power loss or arcing inside the motor housing. This aftermarket replacement part references CAT as the OE maker and cross-references part number CT2I7787. The brush set consists of four carbon blocks that press against the commutator to conduct electrical current. Over time, brushes wear down and reduce contact pressure, leading to poor motor performance or failure. In a typical usage context, a motor that stalls under load often has brushes that are too short to maintain proper contact. The item ships at approximately 0.08 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT2I7787, ct2i7787