Sargent 68-2298 Chassis Pack — 8900 Series Exit Device, All Functions, LHRB

The Sargent 68-2298 is a factory-replacement chassis assembly engineered for the Sargent 8900 Series exit device. Sold as a complete chassis pack, this part restores the core mechanical operating mechanism that drives exit device function: when the push bar is depressed, the push rail transfers force to this chassis, which retracts the latch to allow egress. This pack is designated for all functions within the 8900 Series and is handed LHRB (Left Hand Reverse Bevel).

Institutional-Grade Features & Benefits

• OEM Sargent Replacement Part: Genuine Sargent manufactured chassis assembly — ensures precise fit, proper tolerances, and full performance restoration of the 8900 Series exit device.
• Core Egress Mechanism: Serves as the central operating chassis that translates push-rail force into latch retraction, maintaining reliable, code-compliant egress performance.
• All-Functions Coverage: A single part number supports all lock-function configurations available in the 8900 Series — simplifying procurement and inventory management for facility managers, locksmiths, and door hardware distributors.
• LHRB Handing: Precisely configured for Left Hand Reverse Bevel applications — refer to the handing diagram included with your listing to confirm door hand before ordering.
• Direct-Fit 80 Series Compatibility: Designed and built specifically for the Sargent 80 Series exit device platform, including the 8900 device model, ensuring drop-in replacement without field modification.
• Restores Operational Integrity: Ideal for service, repair, or scheduled maintenance programs where chassis wear or damage requires part-level replacement rather than full device replacement.

Technical Details

Door Handing Reference

Parts List Illustration