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Engines and Components› Camshafts and Valvetrain

Supertech

Supertech Nissan VK56DE Black Nitrided Intake Valve - Set of 16

$538.08 $430.56 Save $107.52

SKU: S00P NIVN-1025-16

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INSTALL DIFFICULTY
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Professional / shop required

Description

Supertech intake valves are made from EV8 (21-4N) steel, featuring black nitride coating for superior hardness, a back-cut angle, "Superfinish" valve stem, and undercut stem for improved durability, reduced carbon buildup, less friction, and better flow rates and sealing. This set (NIVN-1025-16) includes 16 valves. Head Diameter: 37.15mm (std), Material: Stainless Steel 21-4N, Length: 96.6mm, Stem Diameter: 5.96mm.

Fitment

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Specifications

BrandSupertech
Part NumberS00P NIVN-1025-16

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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