Condensation protection cap with drip hole. e.g. in drying systems G7 M07$164.00 Accessories for 6651 / 6681 Custom built part numbers are non-returnable Call us for a quote Product Model: 0554 0166 Condensation protection cap with drip hole. e.g. in drying systems G7 M07 quantity Add to cart SKU: 0554 0166 Category: Testo Sensors Parts & Accessories Tag: Testo Sensors Parts & Accessories Related products Self service replacement O2 sensor – 325-1 & 325-2 only0 out of 5 $131.00 Add to cart 3.9′ with 13′ stainless braided TC lead, 8 pin connector0 out of 5 Read more CO2 replacement sensor kit with board0 out of 5 Read more