US$ 25.00
They have taken extra time to adjust tip heights on the applications to require less tipping of the valve to maintain proper tip height for proper valvetrain geometry and to cut down on install times when setting valve lash
or high‑stress driving environments rather than pure daily use
Comes in at a slightly lower price point and can be manufactured quicker (click here for type 2 model)
Noise Level: ★★★★☆ (4/5 – Quiet operation)
Complete dual valve spring
Subaru OEM Bolt Differential (#A21031) Subaru WRX 02-19 / STI 04-07 | 800210310 Vehicle Model_NSX They have taken extra timeProduct Fitment: 2004 2007 Subaru STI 2002 2019 Subaru WRX The Subaru Bolt Differential #800210310 is a factory spec 10 30 18 mm fastening bolt designed for securing your vehicles differential or driveshaft assembly. Specifically engineered for Subaru applications, this bolt delivers precise fitment, reliable strength, and OEM durabilityideal when servicing the drivetrain, replacing worn fasteners, or completing rear end maintenance. Key Benefits: