Moroso
Moroso Perm-Align Valve Cover, Gasket BBC
Moroso Perm-Align Valve Cover, Gasket BBC
Part number: 0B3EQ
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Perm-Align Valve Cover, Gasket BBC by Moroso. Highlights include oil-resistant and full 3/16"-thick. A cracked or warped head usually shows up as overheating or coolant loss.
Key features
- Specially designed gaskets are manufactured from 40 durometer rubber, molded over and vulcanized to a rigid steel frame
- Oil-resistant
- Full 3/16"-thick
- Two per package
Specifications
- Brand: Moroso
- Part type: Cylinder head
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
What it does
The cylinder head holds the valves and forms the top of the combustion chamber. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.
Installation & tips
- Use new head bolts if your engine calls for torque-to-yield bolts, and torque in the correct sequence.
- Head gasket: Always new with a head.
- Coolant and oil: Refill both after the job.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Measure the part you are replacing and compare it with the specifications above.

Before you order: fitment and what to plan
The cylinder head holds the valves and forms the top of the combustion chamber.
Fitment notes
- Specs, lead time and warranty come from Moroso and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentPlan the whole job
- Head gasket. Always new with a head.
- Coolant and oil. Refill both after the job.
More for your car: Engine · Engine
Questions about cylinder head
Will this fit my car?
Is the head assembled or bare?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.