O-RING, CYLINDER BLOCK FRONT WATER TUBE, ORIGINAL W704593-S100 DESIGNED TO BE USED ON THE HEATER TUBE NIPPLE THAT MOUNT TO THE FRONT OF BLOCK, 2 REQD PER TUBE
These O-rings are designed to be used on the heater tube nipple that is located behind the water pump on 1998-2004 Mustangs. Each time the heater tube is removed from the nipple you should replace these O-rings for proper sealing. 2 required per tube. See M-8555-121 for complete tube with O-rings.
Ford Mustang Years:
1998 (98), 1999 (99), 2000 (00), 2001 (01), 2002 (02), 2003 (03), 2004 (04)
1998-2004 MUSTANG 4.6L SOHC, 2 REQD PER TUBE
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.