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Engines and Components› Camshafts and Valvetrain

Supertech

Supertech Mitsubishi 4G63 2.0T DOHC Dual Valve Spring - Single (Drop Ship Only)

$19.31 $15.45 Save $3.86

SKU: S00P SPR-M1007D

In Stock
In Stock
Ships by Jul 30
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30 Days Return
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Description

The Supertech dual valve spring kit is designed for 4G63 Evo, DSM, and GVR4 engines. This kit includes 16 dual springs, 16 titanium retainers, 16 valve seats, and 16 reduced O.D. valve seals. The springs are made from premium Superclean Chrome Silicon Vanadium Steel alloy for high performance and durability at high RPMs, offering better structural memory. The titanium retainers are manufactured from military-certified titanium alloy and CNC machined for a precise fit.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandSupertech
Part NumberS00P SPR-M1007D

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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