Moroso 62391 0-400 lbs Valve Seat Pressure Tester
- All-In-One Solution - COMP Cams Spring Seat and Seal kit offers a convenient kit for replacing the seats and seals on your GM LS engine..
- Beehive Ready - The 528-KIT Spring Seat and Seal Kit is ready to accept the GM LS6 and COMP Cams LS6+ Beehive Valve Springs..
- Quality Components - The 528-Kit Seat and Seal Kit is made of quality components that ensures durability and dependable sealing capabilities..