Caterpillar 0R-4446 Cyl Pack Cylinder Liner Piston & Connecting Rod Assembly - New In Box

Caterpillar Cyl Pack, CAT part number 0R-4446 — a complete cylinder pack consisting of cylinder liner, piston with rings installed, and connecting rod with cap, still in the original Caterpillar carton and factory preservative bag with the red bore plug in place. Application: Caterpillar diesel engine cylinder pack; the specific engine family is not printed on the carton and has not been verified — confirm 0R-4446 against your engine serial number with your Cat dealer or SIS before ordering. Condition: New / NOS in the original box, never installed and never run. Light surface storage rust and staining on the liner exterior flange and lower OD; carton is dirty and scuffed with a torn label corner. No test or run data is implied. The "0R" prefix indicates Cat Reman product line; verify any core requirement with your dealer. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.