Description
PAI 180895E BELT TENSIONER
Engineered by PAI Industries as a direct replacement for Cummins M11 and ISM engine platforms. Built to OEM‑level durability standards, this tensioner maintains proper serpentine belt tension, ensuring stable accessory drive performance under demanding commercial and vocational operating conditions.
Features
– Direct Replacement for Cummins 4920105 — Confirmed cross‑reference to Cummins 4920105, 2871294, 4299053, and 3691280.
– Heavy‑Duty Construction — Designed for long service life in high‑load diesel engine environments.
– Precision Belt Control — Maintains correct belt tension to prevent slippage, noise, and premature belt wear.
– OEM‑Compatible Fitment — Matches factory mounting points and pulley alignment for Cummins M11 and ISM engines.
– PAI Industries Quality — Manufactured by a trusted U.S.‑based heavy‑duty engine component supplier.
Cross‑References
– Cummins: 4920105, 2871294, 4299053, 3691280
– Caterpillar: 3477963, 2002279






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