OEM Lock Nut 921F Only #87534460 - OEM Fastener and Pin Replacement for Case Construction Equipment Used in service repairs, this OEM part is intended to replace failed originals affected by replacement of fastening hardware affected by wear, stretch, or breakage and stripped threads, bent pins, loose mounting, and lost clips. Frequently purchased for bolt replacement, retainer clip service, and heavy equipment hardware repair repairs on construction machinery. More Details Part Number: 87534460 Application: Primary service use: OEM pin, bolt, washer, or retainer service part for maintenance work involving hardware wear, loss, or fastening repairs. Key Features: Designed to replace damaged pins, bolts, washers, or retaining hardware Supports repair of looseness, poor retention, and hardware-related service issues OEM-style fit for efficient installation in routine maintenance Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering Replaces: Refer to manufacturer cross-reference if applicable