| Weight | 0.04 kg |
| Height | 1 cm |
| Width | 7 cm |
| Length | 7 cm |
| Material | fpm (fluoride rubber) |
| Height 1 (mm) | 10 |
| Inner diameter 1 (mm) | 50 |
| Outer diameter 1 (mm) | 70 |
| Swirl type | right-hand twist |
| Dust cover | with dust lip |
| Weight | 0.04 kg |
| Width | 7 cm |
| Height | 1 cm |
| Length | 7 cm |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Usage numbers |
| 82015093 |
| B1BASLSFRDX7 |
| CO12015093B |
| 12015093B |
| 3358960150936 |
| 7081708127483 |
The Shaft Seal, countershaft (12015093B) seals engine oil at the crankshaft exit point. Replacing it with a Porza-quality seal restores oil retention, engine protection, and long-term reliability.
A shaft seal for a countershaft is a sealing component used where the countershaft exits the transmission or engine housing. Its function is to prevent oil or lubricant leakage while protecting internal components from dirt and contaminants.
Key specifications include inner and outer diameter, thickness, material (such as NBR, FKM, or PTFE), temperature resistance, pressure capability, and compatibility with the system. It must withstand rotation, heat, and exposure to lubricants.
Replacement is necessary when the seal is worn, hardened, cracked, or leaking. Common symptoms include oil leaks, reduced lubrication, or contamination within the transmission or engine.
Porza offers a fit guarantee option where your vehicle or equipment details are checked against product specifications to ensure correct compatibility.
Porza provides high-quality drivetrain and sealing components with fast delivery across Europe and options for online ordering or in-store pickup.
If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.