P2000 Passive Lock Gearbox 45/92 for American Cylinder Doors

P2000® Passive Lock Case / Gearbox Only - 45/92 American Cylinder

This P2000® passive lock case includes only the gearbox component designed for multipoint door locking systems that use an American cylinder profile. It features a 1-3/4" (45mm) backset and a 3-5/8" (92mm) handle PZ (distance from center of handle to center of cylinder), making it suitable for a variety of American-style multipoint entry doors requiring passive locking operation. This part does not include extensions or hardware beyond the gearbox itself, targeting customers who need a replacement gearbox for an existing setup while retaining the original locking points and trims.

The lock case is intended for use as a direct substitute on compatible multipoint door systems. Typically used on passive or secondary panels in double-door installations, it allows the matching and restoration of proper security function without changing your door’s external appearance or compatibility with your original or replacement American-style profile cylinders. Its design makes it easy for professionals or skilled DIYers to swap out a worn, damaged, or malfunctioning gearbox while keeping the rest of the hardware in place.

Technical Information

• Backset: 1-3/4" (45mm)
• Handle PZ (Center-to-Center): 3-5/8" (92mm)
• Cylinder Type: American

Notes

• The screws for attaching the gearbox to extensions use a T-20 star (torx) drive head.
• Recommended torque for T-20 torx star screws is 12–13 pounds.
• This product is only the gearbox and does not include any locking strip extensions, exterior trim, or cylinder hardware.

Before ordering, carefully measure your existing hardware—including backset, cylinder profile, and handle spacing—to ensure correct fit and function.