When running big power, the OE studs simply won't cut it!
When running big power, the OE studs simply won't cut it!
Stop oil leaks and prevent internal engine damage
This product was last offered at the strikethrough price on
07-21-2026
Fits between valve cover and head upright
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Designed to replace the original main studs with high-strength Pro-Series 18.8 studs.
Seals the valve stem in the cylinder head. 6mm
All hardware needed for replacing valve covers
This product was last offered at the strikethrough price on
02-25-2026
Includes the left and right side seals
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Perfect tool for replacing valve springs and valve stem oil seals.
Includes gaskets, hardware, and silicone sealant for an all-inclusive service kit
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This product was last offered at the strikethrough price on
05-07-2026
Maintain the integrity of the original design.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Stop leaks and restore engine power
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Valve that controls cam adjustment (Camshaft solenoid adjuster)
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Engine Valve Spring Retainer Keeper - Split cotter for intake or exhaust valve. Two required per valve
Keeps your valves closed
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Requires eight per cylinder head
From production date 7/11/2011
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
03-05-2026
Stop oil leaks and prevent internal engine damage
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
02-23-2026