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Back Pinion Gear
Back Plate Gear Set (H14mm)
Combustion Chamber Plate.46
Cylinder Head Gasket
Starter Shaft Spring
Genuine HPI quality spare part for easy maintenance and repairs. Replace the engine head on your F3.5 engine when it's scratched or bent with a fresh new heatsink cooling head!...
Use with HPI111611 Crankcase
Must be used with F3.5 V2 Heatsink Head HPI111609
Must be used with HPI111605 Heatsink Head, for the F4.6 V2.
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