AOCISKA Aluminum Oil Catch Can Kit 300ml – Baffled Reservoir

Overview

Introducing the AOCISKA Aluminum Oil Catch Can, a compact 300ml reservoir designed to live in your engine bay. Crafted from durable aluminum, it offers strength without adding unnecessary weight, and its universal hose kit helps you route crankcase ventilation to the can for cleaner intake surfaces. A built-in dipstick lets you quickly check liquid level, while a removable bottom drain keeps maintenance straightforward and reusable between services.

Designed to capture oil and water from PCV/CCV lines, this catch can works to reduce the buildup of carbon and sludge in the intake system. While not a medical claim, users commonly notice simpler cleaning routines and a tidier engine bay after installation, with the potential for a smoother start-up feel and easier diagnostics during maintenance sessions.

The baffle arrangement is a standout detail: it rotates for cleaning and can be paired with steel balls to increase the condensation surface. This design aims to improve oil separation from exhaust gas streams, helping to keep contaminants out of the intake path and contribute to a clearer airflow profile under a range of driving conditions.

Important care note: in very cold weather, the crankcase ventilation system can generate additional moisture, which may lead to icing risk. Regular cleaning of the oil tank or reinstalling the original PCV hose on a weekly cycle is suggested as part of routine upkeep.

Why choose AOCISKA

• Keep the Engine Clean: collects oil and water from PCV/CCV lines to help prevent carbon buildup and sludge from reaching the intake; includes a dipstick for level checks and a removable bottom drain for easy cleaning.
• High Quality Aluminum: durable construction designed for long-term stability across temperature changes and road conditions.
• Baffle with Condensation Surface: rotating baffle design, with optional steel balls, enhances surface area for steam condensation and oil capture.
• Maintenance Ready: reusable design with straightforward draining and cleaning to support ongoing engine care.

Practical use cases

• Daily driving across varying weather, where the reservoir helps manage crankcase vapors for a cleaner intake path.
• Winter or cold-start scenarios where moisture in the venting can be a concern; the kit supports regular maintenance to minimize icing risk.
• DIY enthusiasts and portable setups benefit from the compact size and universal fit, allowing flexible routing in different engine bays.

Care and installation tips

• Universal fit with common PCV hose configurations.
• Built-in dipstick for quick level checks and a bottom drain for easy maintenance.
• Regular inspection and cleaning help maintain performance and ease of service over time.