Think Crucial Replacement Beam Vacuum Belt Parts, Beam Belts Fits Rugmaster, Butler, Serenity, Advocate & Imperial, Bulk Packs, Compatible With Part # 155301-002 (2 Pack) 2 PACK OF BEAM VACUUM BELT REPLACEMENT PARTS: Replace your Beam Rugmaster vac belt. Restore power and torque to your vacuum again. Compare to part # 155301-002 HIGH QUALITY BEAM BELTS: Compatible with vacuum models: Advocate AP900 Beam 155134 155301 155501 155555 155686 Butler BM1176 BM1197A E10071 Classic BM1176 Imperial B1500 B1550 Rugmaster Plus BM1365 BM1365AA BM1365AB BM1372 BM1372AA BM1372AB BM1386 BM1386AA BM1386AB BM1393 BM1393AA BM1393AB RP300 320 Serenity Plus SP800 Solaire SL100 SL100A HEALTHIER LIFESTYLE! A new belt makes your vacuum's roller dig deeper and kick up more dirt, making your carpet even cleaner than before. Feel good about laying on your carpet. This belt fits Rugmaster, Serenity, Butler and Solaire Vacuums. If your vacuum has reduced suction that means it is cleaning less and will take more time to clean a space. Replace your belt today! BE THRIFTY! DON'T THROW AWAY YOUR VACUUM CLEANER: Be resourceful and simply purchase the replacement beam belts for your vacuum. No need for a new vacuum cleaner machine when all you need is a fresh vacuum part to make it as good as new again. THINK CRUCIAL manufactures premium quality vacuum replacement parts and stands behind the quality and workmanship of all our products. We maintain a thorough quality control process to ensure compatibility with the beam vacuum models listed above.