A2010VB372 Nissan PISTON,W/PIN, Price: 70.52$, Weight: 0.75kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Nissan |
A2010VB372 |
PISTON,W/PIN |
0 |
0.75 |
2-3 |
70.52$ |
| Not Available | ||||||
Engine Piston Assembly with Wrist Pin ️
This internal engine part is vital for making power and keeping compression strong. It sits inside the cylinder and moves up and down to turn burning fuel pressure into mechanical force. The wrist pin links the piston to the connecting rod, allowing smooth pivot movement while the crankshaft spins.
Why this part is needed ✅
A healthy piston keeps the combustion chamber sealed, controls oil use, and transfers heat to the cylinder wall. When clearances are correct, the engine starts easier, runs quieter, and maintains proper torque under load.
How it works ⚙️
During intake and compression, the piston rises to squeeze the air-fuel mix. On the power stroke, combustion pushes it down, sending force through the wrist pin and rod to the crankshaft. Rings (installed on the piston) help seal pressure and scrape excess oil.
What happens if it’s worn or broken
Damage can cause low compression, misfire, heavy oil burning, piston slap noise, scoring in the cylinder, and even catastrophic engine seizure. A loose or damaged pin may create knocking, metal debris, and sudden loss of power.
Best practice
Always measure bore, ring gap, and pin fit during rebuild to avoid repeat failure.
Compatibility
- Nissan Patrol
- Nissan Safari