Sale

SuperTech

Dual Valve Spring Kit for VR38DETT

$1,180.03 $882.47 Save $297.56

SKU: SPRK-TS1015/GTR

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Supertech dual valve spring kit is designed to improve valvetrain stability and durability at high RPM in the 2009+ Nissan R35 GTR equipped with the VR38DETT engine. This comprehensive kit includes 24 dual valve springs, 24 CNC-machined titanium retainers, and 24 valve seats to provide a secure and precise fit. The springs are constructed from premium Superclean Chrome Silicon Vanadium Steel alloy, which offers enhanced structural memory and resistance to fatigue. With a maximum lift of 14.00mm, a coil bind of 20.70mm, and a seat pressure of 88 lbs at 34.2mm, these components are engineered to withstand the rigors of performance driving. Professional installation is highly recommended for these valvetrain components. Consult with a qualified engine builder to confirm compatibility and setup requirements for your specific engine configuration, as multiple pressure seat options may exist for this engine family.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSuperTech
Part NumberSPRK-TS1015/GTR
CategoryEngines and Components

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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