Comp Cams Valve Spring Seats Product images may differ from actual product appearance. As with all other areas in the valvetrain, the area where the spring sits also takes a beating. The old standard seats simply will not hold up to the extreme pressures and high rpms found in today's performance engines. Comp Cams valve spring seats solve this problem and eliminate failures.

249-4779-8

Seat Spacer BB-Chevy Exhaust Rotator Eliminator Thickness: 0.300'' Outside Diameter: 1.732'' Valve Spring O.D.: 1.568'' Valve Spring I.D.: 0.623'' View this item

$23.99 Ships in 24hrs

249-4694-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.450'' Valve Spring I.D.: 1.000'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4696-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.510'' Valve Spring I.D.: .950'' Valve Spring O.D.: N/A More info on Comp Cams 4696-16

$34.99 Ships

249-4713-16

Spring I.D. Locator Locator Thickness:.100'' Locator I.D.: .535'' Locator O.D.: 1.565'' Valve Spring I.D.: 1.125 Valve Spring O.D.: N/A Set of 16 View this item

$69.99 Ships 02/22/12

249-4771-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.550'' Valve Spring I.D.: .690'' Valve Spring O.D.: N/A View this item

$33.99 Ships

249-4772-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.550'' Valve Spring I.D.: .750'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4775-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .630'' Locator O.D.: 1.625'' Valve Spring I.D.: .765'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4776-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.550'' Valve Spring I.D.: .790'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4777-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .630'' Locator O.D.: 1.550'' Valve Spring I.D.: .765'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4783-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .630'' Locator O.D.: 1.550'' Valve Spring I.D.: .690'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4785-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.550'' Valve Spring I.D.: .810'' Valve Spring O.D.: N/A View this item

$34.99 Ships in 24hrs

249-4786-16

Spring I.D. Locator Locator Thickness:.060'' Locator I.D.: .570'' Locator O.D.: 1.635'' Valve Spring I.D.: .870'' Valve Spring O.D.: N/A View this item

$34.99 Ships

249-4700-16

Spring O.D. Locator Cup Locator Thickness: .060'' Locator I.D.: .640'' Locator O.D.: 1.670'' Valve Spring I.D.: N/A Valve Spring O.D.: 1.565'' View this item

$37.99 Ships 02/27/12

249-4702-16

Spring O.D. Locator Cup Locator Thickness:.060'' Locator I.D.: .640'' Locator O.D.: 1.730'' Valve Spring I.D.: N/A Valve Spring O.D.: 1.650'' View this item

$37.99 Ships

249-4704-16

Spring O.D. Locator Cup Locator Thickness:.060'' Locator I.D.: .640'' Locator O.D.: 1.570'' Valve Spring I.D.: N/A Valve Spring O.D.: 1.475'' View this item

$35.99 Ships

249-4722

Spring Seat Cutter 1.680'' Spring Cup Cutter Cuts Guide: .630'' View this item

$44.99 Ships

249-4729

Stud Boss Cutting Tool, Steel, Carbide Tipped. Includes Arbor/Pilot View this item

$51.99 Ships 02/27/12

249-4732

Arbor/Pilots 11/32'' Arbor/Pilot For Seat & Guide Cutters View this item

$19.99 Ships

249-4734

Arbor/Pilots 3/8'' Arbor/Pilot For Seat & Guide Cutters View this item

$19.99 Ships in 24hrs