Stop Arm Assemblies

SC2-600-100-SP Incandescent Stop Arm Assembly, Eng. Grade w/ Wind Guard, electric (T6000-101-E21) 3M Hi-Intensity reflective decal Incandescent lighting Internal flasher 2 Year Warranty Cross# NBPTRA6000-101-E21-00-SP Replaces...

412 Extended Stop Arm 5 Year Warranty This is a patented product #US 9,245,465 B1 Lights are independently plugged into the wiring harness Designed to retrofit on practically any model school bus Installation Instructions & Videos...

SC2-700-100-SP LED Stop Arm Hi-Intensity Blade with Wind guard Solid State 2 Year Warranty Cross #’s: 7000-100E31, T7000-100-E21, SC1-7000-100-E21-00-SP

SE27501-SP Replaces Part #7501 SMI Defender Series Electric Stop Arm for REAR of bus Reflective with Lights Incandescent lights An integrated closed loop controller with motor encoder for deployment accuracy Obstruction detection technology...

SE27900-SP SMI Defender Series Electric Stop Arm 3M Hi-Intensity Reflective Blade Incandescent Lights 2 Year Warranty Cross #’s: Previous Part#'s: 006900 / 007900 / SE17900-SP Thomas Part# SMA 7900Original Vendor Part #: SMA...

SE27980C-SP SMI Defender Series Electric Stop Arm with C2 Connector Strobing LED Stop Arm Hi-Intensity Blade 3 Wires Used on Thomas C2's An integrated closed loop controller with motor encoder for deployment accuracy Obstruction detection...

T7500-210-000 The 7500 Series Driver Alert Device is designed to provide dual safety messages to alert traffic when school buses are stopping or stopped. It also is effective at railroad crossings and when the vehicle is backing up...

T7500-110-100 The 7500 Series Driver Alert Device is designed to provide dual safety messages to alert traffic when school buses are stopping or stopped. It also is effective at railroad crossings and when the vehicle is backing up...

T7500-000-000 The 7500 Series Driver Alert Device is designed to provide dual safety messages to alert traffic when school buses are stopping or stopped. It also is effective at railroad crossings and when the vehicle is backing up...

Now approved in Michigan, Georgia and Alabama!!    ECVDASTSN 2 Year Warranty The Driver Alert Device is designed to provide dual safety messages to alert traffic when school buses are stopping or stopped.  It also is effective at...

SE27980-SP SMI Defender Series Electric Stop Arm Strobing LED Stop Arm Hi-Intensity Blade 3M Hi Intensity prismatic reflective decals An integrated closed loop controller with motor encoder for deployment accuracy Obstruction detection technology...

SE27500C-SP SMI Defender Series Electric Stop Arm with C2 Connector Reflective Blade Incandescent Lights Used on Thomas C2 Buses An integrated closed loop controller with motor encoder for deployment accuracy Obstruction detection technology...