Specifications

• Part# PAC-1204X
• Name PAC-1204X RPM Series Dual
• SKU PAC-1204X
• Alt Part# PAC-1204X-16
• Description RPM Series LS Round Wire Dual Valve Spring
• Outside Diameter 1.290
• Outer Spring ID 0.950
• Middle Spring ID N/A
• Damper No
• Inner Spring ID 0.694
• Install Height 1.800
• Load at Installed Height 145
• Spring Open Height 1.150
• Spring Open Load 385
• Recommended Valve Lift 0.700
• Spring Rate (lbs/in) 369
• Coil Bind (max) 1.000