OEM replacement base roller assembly for BAL Accu-Slide systems with a 3/4" wear bar. White nylon roller on a black powder-coated steel bracket. Roller: 1/2" ID x 1" OD x 2-1/8" W. Bracket: 4-5/8" W x 1-7/8" L x 2-1/8" H. Installs without removing the slide-out room.
The BAL 854303 is the OEM replacement base roller assembly for BAL Accu-Slide systems that use a 3/4" wear bar — the roller that supports the underside of the slide-out room and allows it to travel smoothly in and out without scraping. Over time the nylon roller can wear flat, crack, or deteriorate, causing the slide-out to drag, bind, or make noise during operation. The 854303 replaces the worn roller with a new white nylon roller on a black powder-coated steel mounting bracket. Installs using #10 screws (not included) without removing the slide-out room. Common on Keystone trailers equipped with the Accu-Slide system.
• 1x BAL 854303 base roller assembly • #10 mounting screws not included — source separately For 1/2" wear bar systems: • 854304 — Base roller assembly, 1/2" wear bar
The 854303 fits 3/4" wear bar Accu-Slide systems only. Systems with a 1/2" wear bar require the 854304 roller assembly — the two are not interchangeable. Measure your existing wear bar before ordering.