LAMP, MARKER, RECTANGULAR, YELLOW, MODEL 15, FOR SCORPION ATTENUATORS. PERMATEX ADHESIVE SEALANT, CLEAR, INDOOR/OUTDOOR. LIGHT, ROUND, LED, 4 IN., RED, STOP/TAIL/TURN, INCLUDES RUBBER MOUNTING GROMMET & SEALED WIRE HARNESS, 10 LED'S, FMVSS 108 STANDARDS, 3 YEAR WARRANTY. BRAKE CHAMBER, REAR, 30/30, 2.5 IN. STROKE WITH EXTERNAL BREATHER TUBE, MGM MODEL LTR-T, TO INCLUDE YOKE AND 1/2 IN. STAINLESS STEEL PIN, MGM 8292009. CHAMBER MUST HAVE A 6-YEAR WARRANTY. BRAKE CHAMBER, REAR, 30/30, 3 IN.(LONG) STROKE, MGM MODEL LTR-L3, TO INCLUDE YOKE AND 1/2 IN. STAINLESS STEEL PIN, MGM 8292009, CHAMBER MUST HAVE A 6-YEAR WARRANTY. MANUFACTURER STATES THESE CHAMBERS CANNOT BE INTERCHANGED WITH DIFFERENT TYPE CHAMBERS UNLESS BOTH CHAMBERS ON THE SAME AXLE ARE CHANGED.