Located at the top of your exhaust valve spring
Located at the top of your exhaust valve spring
Seals the cam chain tensioner to the cylinder head
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This product was last offered at the strikethrough price on
05-02-2026
Seals the valve stem in the cylinder head. 6mm
Install new hardware with your new parts. 8.2x6.5
Half moon rubber plug that sits on top of cylinder by the end of the cam
This product was last offered at the strikethrough price on
05-07-2026
Ensure your engine valves remain properly aligned and supported with this CRP/Rein Automotive Engine Valve Guide.
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This product was last offered at the strikethrough price on
05-02-2026
PTFE design to stop oil leaks and prevent internal engine damage
Eliminate excessive oil consumption and smoking exhaust with this OE-quality valve stem seal kit from Corteco.
Stop leaks and restore engine power
Seals the valve stem in the cylinder head. 6mm
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-29-2026
Triple Groove retainer manufactured with high-quality military-certified Titanium alloy, and CNC machined for a tight fit.
Outer Diameter: 11.075mm Length: 36.15mm
Standard sized valve head diameter, factory triple groove keeper setup
Standard sized valve head diameter, factory triple groove keeper setup
High Flow Valve Set
2X Entries Into Our F80 M3 Sweepstakes