Description
A compromised crank seal can lead to oil leakage, loss of compression, and catastrophic engine failure—especially under high-RPM conditions. The PROX PRO-X Crank Seal Kit 42.1206 provides OEM-quality seals engineered to maintain proper crankcase pressure and prevent fluid loss during demanding operation. This complete rebuild kit eliminates the need to source individual seals, saving time and ensuring compatibility across all necessary seal locations.
- Manufacturer: PROX
- Part Number: 42.1206
- Kit Type: Complete crank seal
- Quality Standard: OEM equivalent
- Application: Full crankshaft rebuild
- Installation: Requires engine disassembly
- Material: High-durometer elastomer
- Fitment: Vehicle-specific (verify compatibility)









