Liftmaster K99-IGKIT, IN GROUND HARDWARE KIT

Liftmaster K99-IGKIT, IN GROUND HARDWARE KIT

The K99-IGKIT in-ground hardware kit supports service work on select recessed traffic spike systems. In-ground spike installations rely on correct anchoring, frame hardware, fasteners, and service hardware to keep the traffic surface stable and the moving spike assembly aligned. Missing, corroded, or incorrect hardware can cause the plate to shift, teeth to bind, or the section to make noise under vehicle traffic.

This is a hardware kit for traffic spike and perimeter access applications, not a motor, control board, or complete spike assembly. It is best used when a technician is rebuilding, reinstalling, or repairing an in-ground section and the parts diagram calls for K99-IGKIT. Verify the system style, frame type, and any included hardware requirements before ordering.

Compatible With

This compatibility section is written for supported product families and common model references. Always verify the original part number, operator model, configuration, and parts diagram before ordering.

• Select LiftMaster manual traffic spike systems
• Select LiftMaster automated traffic spike systems
• In-ground / recessed traffic spike installations
• LiftMaster perimeter access systems where the parts diagram calls for K99-IGKIT
• Traffic spike service work requiring in-ground mounting or frame hardware

Also Known As / Related Part Numbers

• K99-IGKIT
• LM-K99-IGKIT
• IGKIT
• In Ground Hardware Kit
• In-ground traffic spike hardware kit

Features & Specifications

Technician Note

Traffic spike and barrier gate parts often look similar across product families, but small differences in thickness, linkage geometry, tooth section, chain pitch, or mounting pattern can prevent proper operation. Match the part number and installation type before ordering.

Before Ordering

• Confirm the exact manufacturer part number on the existing part or parts diagram.
• Verify the operator model, series, and surface-mount versus in-ground configuration.
• Compare dimensions, section length, plate thickness, linkage style, mounting holes, and related hardware.
• Inspect adjacent parts that may have caused the failure, such as sprockets, chains, pivots, teeth, shafts, bushings, or control wiring.
• Do not order by appearance alone; similar LiftMaster, Elite, Magnetic, Enforcer, and EZ traffic-control parts may not interchange.

Important Ordering Warnings

• Kit contents should be checked against current supplier inventory if specific hardware pieces are required.
• Do not use this as a generic bolt kit for standard gate operators or barrier arms.
• Inspect the road frame, anchors, drainage, and surrounding concrete before returning an in-ground spike system to service.

Professional Advisory

This is a specialty perimeter access replacement part. Work on powered traffic spike, barrier, or access-control equipment should be performed with the system locked out and with the correct manual available. Do not bypass safety, traffic-control, or warning devices to keep a system in service.

Product Questions & Answers

What is included in K99-IGKIT?

It is an in-ground hardware replacement kit, but current kit contents should be confirmed if a specific fastener or bracket is needed.

What systems use this kit?

It is used with select manual and automated traffic spike systems and LiftMaster perimeter access systems where K99-IGKIT is listed.

Is this for surface-mount traffic spike systems?

It is written for in-ground or recessed hardware applications, not standard surface-mount hardware unless the parts diagram confirms it.

Can this fix a damaged top plate?

No. It is a hardware kit. Damaged plates, teeth, springs, or drive parts may require separate replacement components.

What should be checked before installation?

Check the frame, anchors, fastener condition, drainage, plate alignment, and the exact parts diagram for the installed traffic spike system.