Multiquip APRD25342 Volute Side Gasket

The Multiquip APRD25342 Volute Side Gasket is a genuine OEM component designed for AP6 and AP8 series water pumps. As a direct OEM replacement, this gasket is manufactured to the same specifications as the original part, ensuring a proper seal at the volute interface without fitment guesswork. Confirm your model against the AP6 and AP8 compatibility listed below before ordering to make sure this is the right part for your machine.

Key Features

• OEM-Grade Sealing Material — Manufactured to original specification for correct compression and fluid-tight sealing at the volute side joint, where even minor gaps can cause pressure loss or leakage.
• Drop-In Replacement — Matches the original gasket profile exactly, seating flush against the volute housing without trimming, shimming, or reworking mating surfaces.
• Verified Fitment — Compatible with Multiquip AP6 and AP8 water pumps; check your model code before ordering.
• Maintains Pump Output Integrity — A correctly seated volute side gasket preserves internal pressure and flow efficiency; a cracked or compressed-out original gasket leads to bypass leakage and reduced discharge performance.
• Genuine Multiquip OEM Part — Sourced directly from Multiquip, carrying the same part number (APRD25342) used in the factory build and official service documentation.

The volute side gasket forms a static seal between the pump volute casing and its mating surface, preventing water from bypassing the impeller chamber and escaping externally. This seal is critical to maintaining the hydraulic efficiency of the pump — if it deteriorates, hardens, or is damaged during service, the pump will lose prime-holding ability and discharge pressure will drop noticeably. Replacing this gasket as part of any volute disassembly or pump rebuild restores the sealed fluid path and keeps the pump operating at rated output.

For fitment questions or help confirming this part works with your specific unit, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.