7040 Piston Ring Compressor Tool with Adapter & Anti-Polishing Ring for Cummins ISX/QSX 15, Caterpillar 3400, 3406, 3408, 3412, C15 with a 5.4" bore, Replaces 5299339 PT-7040 5394454 5299448, Red
Wide Engine Compatibility – 5299339 Piston ring compressor tool is compatible with Cummins ISX 15 & QSX 15 and Caterpillar 3400, 3406, 3408, 3412 and C15 with a 5.4" bore.
Premium Alternative – Direct replacement for PT-7040, 5394454, 5299448, 5299447 & 5299339.
Industrial-Grade Durability – Centrifugal-cast heavy-duty steel with corrosion-resistant bright red coating. High-hardness design resists deformation.
Effortless Piston Ring Installation – 7040 Piston ring compressor tool Works seamlessly with anti-polishing cylinder liners. Install or remove piston rings quickly, saving 50% labor time.
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