O.S. Crankcase Heat Sink 91HZ

Tower Stock# LXVHH1  •  Manufacturer Stock# 29077100
O.S. Crankcase Heat Sink 91HZ (large view)
Notes from our tech department:
This is the Crankcase Heatsink for the
O.S. 91HZ F3C Competition Helicopter Engine

FEATURES

Aluminum construction
Silver in color

INCLUDES

One Crankcase Heatsink for the O.S. 91HZ

REQUIREMENTS

Installation on the engine

SPECIFICATIONS

Outer Diameter: 42mm (1.65")
Inner Diameter: 27.9mm (1.1")
Height: 9.5mm (0.37")
Distance between mounting holes (center to center): 31mm (1.2")

cnh 11/11/08
ir/jxs

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