Bosch Thermador Lower Rack Roller Kit – 20.9″ x 21.8″

Upgrade your Bosch or Thermador dishwasher with this premium lower rack roller kit replacement, designed for durability and smooth operation. Measuring 20.9" L x 21.8" W x 7.7" H, this kit includes 8 high-quality rollers for seamless rack movement. Constructed from rust-resistant iron with an advanced dip-coating process, these rollers resist corrosion, high temperatures, and deformation—unlike cheaper alternatives that degrade over time.

Compatible with multiple Bosch and Thermador models, including the 300, 500, and 800 series, this replacement part ensures a perfect fit for units like the SHP865ZD5N, SHX68T55UC, and SHVM78W53N. The upgraded material also minimizes scratches on dishes during cycles, making it a safer choice for long-term use. Measure your current rack before ordering to confirm compatibility—avoid mismatches with non-standard dimensions.