View cart “300-12 Series I & III Case Screws” has been added to your cart. 300-13 Series II Pump Assy$30.00 300-13 Series II Pump Assy quantity Add to cart Category: TG300 Description Description Replacement Pump Assembly Series II Identify which series your TG300 is Click Here Related products 300-17 All Series Valve $3.00 Add to cart 300-07 All Series Armature Spring $3.00 Add to cart 300-05 / 350-05 All Series Armature $12.50 Add to cart 300-04 Switch All Series $10.50 Add to cart