Product Overview

A water pump gasket seals the joint between the pump and its mating surface, helping keep coolant inside the cooling circuit. The V2403 Water Pump Gasket is intended for compatible Kubota diesel engine repair where the gasket shape and reference match the application.

Because bolt patterns, coolant passages, and gasket outlines can vary, correct matching is important even when two water pumps appear similar.

Product Information

• Product: V2403 Water Pump Gasket
• Engine Model: V2403
• Part Number: 1A051-73430
• Brand: ipartkits
• Compatible With: For Kubota V2403 Engine

Why This Part Matters

The gasket must seal around coolant passages while remaining correctly positioned between the mating surfaces. An incorrectly shaped or mismatched gasket may interfere with installation or leave a coolant path insufficiently sealed. Clean, undamaged mating surfaces and correct fastener tightening are important during assembly.

Key Features

• Designed for sealing at the compatible water pump joint
• Application-specific outline and bolt-hole arrangement
• Suitable for cooling-system repair and water pump replacement
• Can be checked against the gasket or pump reference
• Helps support a clean sealing interface when installed correctly
• Available with related water pump and cooling-system parts

Fitment & Ordering Note

Water pump gasket shapes can vary by pump version and engine configuration. Compare the gasket, water pump number, and bolt pattern before ordering.

Related Engine Parts

Matching water pumps, O-rings, seals, thermostats, and other cooling-system service parts may also be available.

Why Choose

supplies diesel engine repair parts with model and part-number matching support. MOQ starts from 1 piece, worldwide shipping is available, and stocked items can generally be dispatched within 1¨C5 days. Applicable products are supported by a 24-month warranty.

Need Help Confirming Fitment?

Provide the engine nameplate and reference number so we can assist with compatibility confirmation.