SKU: PHT2366-O

Use for T-REX 550/600/600 Nitro

Arrma ARA311014 31T 0

8x14mm metal balls

Two spring rates included

Traxxas 5289R Multi-Shaft Crankshaft with Inserts TRX 3.3 Engine Hex Wrench SKU: PHT2366-OTraxxas 5289R Multi Shaft Crankshaft with Inserts TRX 3. 3 Engine Keep your TRX 3. 3 engine turning smoothly with this genuine Traxxas 5289R multi shaft crankshaft. Precision machined and supplied with its inserts, it's a direct factory replacement built for the demands of nitro powered Traxxas models running the TRX 3. 3 engine. Installing a fresh crankshaft helps eliminate vibration and restore consistent power delivery when your original wears out.