Moroso
Moroso Washers, Head Bolt, 7/16
Moroso Washers, Head Bolt, 7/16
Part number: 0B249
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Washers, Head Bolt, 7/16 by Moroso. Fittings and hardware connect lines, hoses and parts securely.
Key features
- These washers are a must when using aluminum heads, Chamfered side of the washer should be toward the head of the bolt
- Moroso Head Bolt Washers are designed for the racer machined from tough 4130 chrome moly steel, heat treated to proper hardness and parallel-ground
- Stress loads are more evenly distributed and torque readings more accurate
- Can also be used on main bearing caps, rocker arm stands, and other engine components
- Use them over and over again
Specifications
- Brand: Moroso
- Part type: Fitting
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
What it does
Quality hardware prevents leaks that are hard to chase down later. The right fitting, thread and size keeps a connection sealed and secure, which matters most on fuel, oil, coolant and brake lines.
Installation & tips
- Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.
- Hose: Match hose size to the fitting.
- 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
Head bolts clamp the cylinder head to the block with the force the head gasket needs to seal.
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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Head gasket. Bolts and gasket go on together.
- Thread chaser. Clean block threads give accurate torque.
More for your car: Engine · Engine
Questions about head bolt set
Will this fit my car?
Can I reuse my old head bolts?
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.