Water Pump Gasket – Vespa GTS 250/300

Description

Premium Right Crankcase Water Pump Gasket

Don’t let a weeping coolant leak risk an expensive engine overheat. This premium aftermarket right-side crankcase cover gasket—commonly referred to as the water pump casing gasket—seals the critical mating surface where your water pump assembly integrates into the engine block. Engineered to replace brittle or blown factory seals, it locks fluid passages down tight to keep your engine oil and engine coolant safely separated.

Key Features

• Prevents Fluid Mixing: Creates a high-pressure barrier that stops coolant from bleeding across internal passages into your engine’s oil supply.

• Excellent Thermal Resilience: Formulated from specialized aramid-fiber gasket material that won’t shrink, crack, or degrade under extreme cooling system cycling.

• Precision Die-Cut Alignment: Stamped with absolute precision to line up perfectly with every alignment dowel and bolt hole on the right engine casing.

• Direct OEM Interchange: Matches the dimensional profile and sealing thickness of original factory part number 840504 exactly.

Fitment Guide