MH001623 Mitsubishi BOLT,CYLINDER HEAD, Price: 8.94$, Weight: 0.2kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mitsubishi |
MH001623 |
BOLT,CYLINDER HEAD |
0 |
0.2 |
15-20 |
8.94$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| FUSO |
BOLT,CYLINDER HEAD
|
9 |
0.23
|
15-20
|
7.99$
|
||
| Mitsubishi |
BOLT,CYLINDER HEAD
|
0 |
0.23
|
-
|
8.94$
|
Not Available |
Engine Cylinder Head Fastening Bolt
This fastener is a critical engine hardware piece used to clamp the cylinder head firmly to the engine block. It helps keep the head gasket sealed under extreme heat and pressure, so the combustion chambers, coolant passages, and oil galleries stay separated as designed ?.
Why this part is needed
During every power stroke, the cylinder head tries to lift microscopically. This bolt provides the correct clamping force to stop movement, maintain compression, and prevent leaks. It is especially important after a head gasket job or any top-end engine repair ?️.
How it works
The bolt is tightened in a specific sequence and often by angle torque. This stretches the bolt slightly to create a steady, even load across the head surface. With proper torque, the gasket can “crush” evenly and seal reliably over thousands of heat cycles ⚙️.
What happens if it’s worn or damaged
A weak, stretched, or corroded bolt can’t hold torque. Results may include coolant loss, oil mixing, low compression, misfires, overheating, and even warped head damage. In severe cases, the gasket can blow out and cause major engine failure ?.