One New Aftermarket Replacement Black Cordura Fabric Seat Assembly Fits Komatsu Excavators Models: PC03-2, PC12R-8, PC20-6, PC20-7PC27R-8, PC30-6, PC35-8, PC35R-8 PC38UU-2, PC38UU-3, PC40-7,PC45-1, PC45-8, PC45R-8, PC50UU-2, PC60-5, PC60-6, PC60-7, PC75UU-1, PC75UU-2, PC75UU-3, PC88MR-6, PC88MR-8, PC90-1, PC95-1, PC95R-2, PC100-5, PC100-6, PC120-3, PC120-3, PC120-6, PC128US-2, PC128UU-1, PC128UU-2, PC130-6, PC130-6K, PC130-7, PC130-7K, PC138US-8. PC150-5, PC150LC-3, PC150LC-6K, PC160-6K, PC160LC-7K, PC180LC-5K, PC200-3, PC200-5, PC200-6, PC200-8, PC200LC-3, PC200LC-5, PC200LC-6S, PC200LC-7, PC200LC-8, PC200LC-81, PC210-6K, PC210-7K, PC210-8K, PC210LC-5K, PC210LC-6K, PC210LC-7K, PC210LC-8K, PC220-2, PC220-3, PC220-5, PC220-5C, PC220-6, PC220-7, PC220LC-2, PC220LC-3, PC220LC-5, PC220LC-6, PC228US-1, PC228UU-1,PC240NLC-5K, PC250-6, PC250LC-6, PC270LC-7L, PC290NLL-6K, PC300-3, PC300-6, PC300HD-5K,PC300LC-3, PC300LC-8, PC340-6K, PC340LC-6K, PC350LC-8 Tech info: -Bolt Pattern (W x L - 6.5"-13" x 11) -Deluxe water-resistant Cordura fabric covering -Contoured foam cushions to ensure operator comfort -Adjustable integrated backrest folds forward and reclines -Backrest extension for added height adjustment -3-position lumbar support to help prevent lower back pains -Fold-up armrests -Durable document pouch stores owner's manual and other valuables -Adjustable slide rails from 6.75" - 13" side-to-side for universal fit -Accepts operator presence switch -For use in Closed Cab Only The model numbers listed are for reference only. Please consult your service manual and verify your original part number(s) before ordering. Please See Additional Images To Verify Seat Mounting Bolt Pattern BEFORE Ordering Replaces Part Number: KM440, 440000BK, 603763