Engine Block Heater Fits Case Engines 336 401 451 504 301B 336B 401B 504B model-17AFCACS010 RZT-L42 the bushing supports smooth pin

the bushing supports smooth pin rotation and reduces wear at the connection between the H-link and the bucket

This aftermarket replacement Link-Air Vane (air vane link) is a governor system component used on Fits Briggs & Fits Stratton small gasoline engines

Replaces Part Numbers: COH60-0172

quiet blade rotation

# 70209312)

Engine Block Heater Fits Case Engines 336 401 451 504 301B 336B 401B 504B model-17AFCACS010 RZT-L42 the bushing supports smooth pinOne New Aftermarket Engine Block Heater Fits Case Engine Models: 336, 401, 451, 504, 1470TK, W2A, 301B, 301BD, 336B, 336BD, 336BDT, 401B, 401BD, 451BD, 451BDT, 504B, 504BD, 504BDT. Part Specs: 1000 Watt 2" Diameter 120 Volt Replaces Part Number: 30603