GSC POWER DIVISION GSC3046.001-1 VR38DETT (.001+) INTAKE GUIDE QTY 12

GSC Power Division Intake Valve Guides (+0.001" Oversize)

The GSC3046.001-1 is a specialized, +0.001" oversized intake valve guide set designed for the Nissan VR38DETT (R35 GT-R). These guides are engineered to restore a secure interference fit in cylinder heads where factory guide bores have become enlarged due to wear, heat cycling, or previous removal processes.

Part Number: GSC3046.001-1 (Qty: 12)

Bore Fitment: +0.001" Oversize OD

Material: C67410 Manganese Bronze

Length: 1.457" / 37.0 mm

Outer Diameter: 0.3958" (Standard is 0.3948")

Valve Stem Diameter: 6.0 mm