Get 6 Months To Pay On Purchases of $99 or more with
The leader in GX Honda & Chinese OHV Performance
Genuine Honda block for GX390, and UT2 GX340's. Bored 90 mm.
Electric Start version can be used on either recoil or electric start engines.
· 408 cc. with stock crank
· 420 cc. with Predator Crank
· 439 cc. with 69 mm. Crank
· 440 cc. with ARC Billet Crank
Note: Side cover not included - Must order separate if needed
