PROX Crankshaft Oil Seal Kit (ref. 42.6013)
Designed for motocross riders who maintain or rebuild an engine, this PROX oil seal kit renews the sealing of the crankshaft. Manufactured in Japan to strict tolerances and for major brands, these oil seals match the original specifications to ensure a precise fit during installation.
- Complete kit for crankshaft: replaces worn parts during an engine overhaul.
- Japanese manufacturing, quality compliant with original specifications.
- Shape and lips designed to limit oil loss and reduce the infiltration of mud and dust in off-road use.
- Suitable for routine maintenance on 50 cc mini cross engines and other similar models.
Ideal for mechanics and riders who want to restore a sound base before reassembly: seals are easy to install during a crankshaft refurbishment or bearing replacement. Be sure to check the dimensions and installation direction during replacement.
Universe: Cross — Manufacturer reference: 42.6013
Frequently compatible models: HUSQVARNA TC 50 MINI (2024), GAS GAS MC 50 (2024), KTM 50 SX MINI (2023).
