11044AA930 Subaru GASKET-CYLINDER HEAD, Price: 36.53$, Weight: 0.155kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
11044AA930 |
GASKET-CYLINDER HEAD |
5 |
0.155 |
|
36.53$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
GASKET-CYLINDER HEAD
|
5 |
0.178
|
2-3
|
30.44$
|
Reliable Engine Sealing for a Healthy Subaru
This auto part is a precision sealing layer that fits between the engine block and the cylinder head. It is needed to keep three critical zones separated: combustion pressure, engine oil, and coolant. When the seal is correct, your Subaru runs smoother, stays cooler, and keeps proper compression ?.
How It Works
Once torqued down with the head bolts, the material compresses and “locks” into tiny surface imperfections. It creates tight passages around oil galleries and coolant channels while also sealing each cylinder ring area. This helps the engine hold pressure during ignition and prevents fluid mixing ?.
What Happens If It’s Worn or Blown
A failed seal can cause coolant loss, overheating, white smoke, rough idle, and low power. You may see milky oil, bubbles in the coolant tank, or repeated misfires. Ignoring it can warp the head, damage bearings, and lead to a full engine rebuild ⚠️.
Why Replace with a Quality Spec Part
Correct thickness and heat resistance matter. A properly made sealing set restores factory compression, protects the cooling system, and helps your engine last longer ✅.