PPE W-Style Lined Hose Clamp 2.25" ID (Universal)

This is a PPE W-style lined hose clamp for 2.25" ID connections, with a clamping range of 46–70mm. The inner liner covers the perforations and edge of the worm-gear band so the clamp seats against a smooth surface.

That liner matters on silicone couplers, where a bare worm-gear band can cut into or pinch the hose. Instead, the load spreads evenly around the joint for a cleaner, more reliable seal. It’s a universal part, so use it wherever a 2.25" hose needs securing.

It’s a good match for charge-air pipes, intake plumbing, and coolant connections in that size range. Snug it to a proper seal without over-tightening, and it’s covered by a 1-year limited warranty.

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