Oil Pump Bellow with Bearing for Sea-Doo GTX STD 155 1503 2017-2018

Oil Pump Bellow with Bearing for Sea-Doo

This oil pump bellow with bearing is a replacement component that seals and supports the oil pump assembly on select Sea-Doo personal watercraft, keeping lubrication flowing to the engine.

Overview

This oil pump bellow with bearing is built to replace a worn or damaged bellow on the oil pump of your watercraft. The bellow seals the pump housing while the integrated bearing supports smooth rotation, helping maintain consistent oil delivery. It suits riders performing routine maintenance or rebuild work on their Sea-Doo engine.

Built For Performance

• Bellow design seals the oil pump housing against oil seepage
• Integrated bearing supports smooth pump shaft rotation
• Direct-fit replacement for the original bellow and bearing assembly
• Constructed for exposure to oil and elevated engine temperatures
• Compact size suits tight mounting space on the pump assembly

Fits These Machines

• for Sea-Doo GTX STD 155 1503, 2017-2018

On-The-Job Use

• Routine oil pump service and rebuilds
• Replacing a cracked or hardened bellow found during inspection
• Restoring oil delivery on a high-hour engine
• Preventive maintenance before a riding season

Specs At A Glance

Good To Know

Q: What does the bellow with bearing actually do? A: It seals the oil pump housing and supports the pump shaft so oil keeps circulating to the engine. A worn bellow or rough bearing can lead to oil seepage or inconsistent delivery.

Q: Are other parts needed for the replacement? A: That depends on the condition of the surrounding pump components when inspected. Review your service manual and check related seals and gaskets before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.