The 8397728 is an OEM Volvo air brake fitting that transitions a 5/8-inch tube to a 1/2-inch NPTF male thread, designed as a straight, push-to-connect component for pneumatic systems. Engineered to Volvo’s specifications, it features pre-applied thread sealant and a brass body with an internal O-ring, ensuring a tight, leak-free connection under pressure. The push-connect design allows the tube to rotate—simplifying installation and helping prevent kinks in tight or complex routing areas. Ideal for maintenance or system replacements in Volvo commercial truck air brake and pneumatic circuits, it supports long-term reliability and serviceability.
The 8397728 is an OEM Volvo air brake fitting that transitions a 5/8-inch tube to a 1/2-inch NPTF male thread, designed as a straight, push-to-connect component for pneumatic systems. Engineered to Volvo’s specifications, it features pre-applied thread sealant and a brass body with an internal O-ring, ensuring a tight, leak-free connection under pressure. The push-connect design allows the tube to rotate—simplifying installation and helping prevent kinks in tight or complex routing areas. Ideal for maintenance or system replacements in Volvo commercial truck air brake and pneumatic circuits, it supports long-term reliability and serviceability.