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A Carrier 328698-403 Grommet Suction Line cushions the 3/4-inch line to reduce vibration and noise, maintaining a secure seal for dependable operation across HVAC systems. Installing real OEM gaskets and seals delivers an exact match to factory dimensions, helping the suction line seat correctly and maintain a snug, leak-free fit for precise alignment.
Ensures secure, leak-free operation and reduces vibration in HVAC suction lines.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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