Description
The Mishimoto Compact Baffled Oil Catch Can Petcock Drain Kit (MMBCC-DRAIN-02) solves a simple but persistent annoyance for catch can owners: no more pulling the bottom half off your can just to dump accumulated blow-by. Built by Mishimoto specifically for its own 2-Port and 3-Port Compact Baffled Oil Catch Cans, this kit swaps the stock drain plug for a nylon petcock ball valve that you splice directly into the included rubber hose, letting you position the drain point wherever it’s easiest to reach.
For anyone maintaining car engine parts and keeping tabs on the health of an automobile combustion system, a catch can is only as convenient as its draining process, and that’s exactly what this kit addresses. Rather than disassembling the can body every time it needs servicing, you install the black nylon barbed mini ball valve once and route the 6 ft of high-temperature rubber hose to a convenient spot near the engine bay. The kit ships with a 3/8 NPT to 3/8 hose barb fitting that threads into the bottom of the catch can in place of the factory plug, plus three worm-gear clamps to secure every connection, making it a practical upgrade for anyone who wants faster access to core parts of a car engine like the crankcase ventilation system.
Vehicle Applications
This drain kit is designed specifically to work with Mishimoto’s own 2-Port and 3-Port Compact Baffled Oil Catch Cans. Because installation is universal and centers on the catch can itself rather than a specific chassis, it’s compatible with any vehicle already fitted with one of these Mishimoto catch cans, regardless of the make or model of car engine underneath the hood.
Features
- Designed specifically for Mishimoto 2-Port and 3-Port Compact Baffled Oil Catch Cans
- Allows the baffled catch can to be drained without removing it from the vehicle
- Nylon barbed mini ball valve can be spliced into the rubber hose for ease of draining
- Includes a 3/8-in NPT to 3/8-in barbed fitting for the bottom of the catch can
- Includes 6 ft of high-temperature 3/8-in rubber hose and three worm-gear clamps for universal installation
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMBCC-DRAIN-02
- Product Type: Engine Components
- Color: Black
- Finish: Painted
- Material: Plastic
- Grade Type: Performance
- Port Outside Diameter: 0.375
- Hose Length: 6 ft
- Hose Type: High-temperature rubber hose
- Fitting: 3/8-in NPT to 3/8-in hose barb
- Clamps: Three worm-gear clamps included
- Warranty: Mishimoto Lifetime Warranty
Frequently Asked Questions
What does the Mishimoto Compact Baffled Oil Catch Can Petcock Drain Kit include?
The kit includes a black nylon barbed mini ball valve, a 3/8 NPT to 3/8 hose barb fitting for the bottom of the catch can, 6 ft of high-temperature 3/8-in rubber hose, and three worm-gear clamps.
Which catch cans is this drain kit compatible with?
This kit is designed specifically for Mishimoto’s 2-Port and 3-Port Compact Baffled Oil Catch Cans.
Do I need to remove the catch can from the vehicle to drain it with this kit?
No. The kit allows the baffled catch can to be drained without removing it from the vehicle.
How does the petcock valve get installed?
The nylon barbed mini ball valve can be spliced into the included rubber hose wherever is most convenient, and the worm-gear clamps secure the connections.
What warranty applies to this drain kit?
This kit includes the Mishimoto Lifetime Warranty.
What is the length of the included hose?
The kit includes 6 ft of high-temperature 3/8-in rubber hose.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.







