Caterpillar 4M-6989 Ring Piston - 4M6989
Ring PistonRing Piston — Caterpillar part 4M-6989 / 4M6989. Original equipment and OEM repair parts for heavy plant machinery. Fast international delivery. 1-year warranty.
Engineered to OEM and aftermarket standards, Caterpillar 4M-6989 / 4M6989 Ring Piston provides dependable service in Caterpillar equipment for construction and mining machinery. Part number verified before dispatch. Ships with a 1-year warranty. Supports productive operation across demanding off-highway applications. Available for single unit and bulk fleet procurement worldwide.
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