61609 Monster Locker Differential Spool 
10 years of making lockers for RC Cars we know what we are doing, we don't want your diff to fail and neither do you!!
Vertigo Performance Diff locker doesn't just replace the spider gears in your diff cup leaving other diff components to fail. Our locker replaces the entire diff assembly in your Baja.

- Add traction in the mud, sand and soft surfaces. 
- Lockers are held in place using 4mm hardened steel pins and Nitrile retaining rings
- Retaining rings are made from Oil, fuel and chemical resistant Nitrile so they won't break down over time if you spill gas on them.

**Caution when using spools on high traction surfaces such as grass and asphalt added stress on drive line may occur, as well driving style should be adjusted to accommodate a locked diff, Vertigo Performance is not responsible for any damage as a result of installing a spool. Due to the nature of this part and it's modification of the drive line there is no implied warranty 

Compatible with HPI Baja 5B, 5B SS, 5T, 5SC, 5SC SS 

*If you are using a locker with King Motors or any clone brand Baja it's advised to purchase HPI Diff outdrives part # 86470 (available at your LHS)