Description
A compromised crankshaft bearing or seal will leave you stranded—or worse, cost you a race. The PROX Crank Bearing and Seal Kit 23.CBS31099 delivers OEM-spec replacements that restore your crankshaft to factory performance standards, ensuring reliable power delivery and extended engine longevity. Whether you’re rebuilding after a season or performing preventative maintenance, this complete kit eliminates the guesswork and sourcing hassle.
- OEM specification tolerances
- Complete bearing set included
- All seals included
- Compatible with OEM crankshafts
- Compatible with Pro X crankshafts
- Precision-manufactured components
- Bolt-on installation ready
- MPN: 23.CBS31099









