Thermostat Kit - Sierra
( 1 ) 18-3554 Thermostat, replaces O.E. # 383307
( 1 ) 18-2858 Manifold Gasket, replaces O.E.# 314809
( 1 ) 18-2917 Thermostat Gasket, replaces O.E.# 3701777(GM)
( 1 ) 18-2947 Thermostat Gasket, replaces O.E.# 310913
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