Shop › 107994 Image 1 of 1 107994 $15.00 Extension pipe. Screwed into heater valve. TR2-TR3-TR3A-TR3B. 107994, 635-110 Quantity: Add To Cart Added! Extension pipe. Screwed into heater valve. TR2-TR3-TR3A-TR3B. 107994, 635-110 You Might Also Like 107858 $10.00 HP108496 $20.00 RFK1597 $199.00 601950 $15.00 Capillary Clips $3.50
