Supertech Toyota 1FZ-FE 24V Dual Valve Spring Kit

Name: Supertech Toyota 1FZ-FE 24V Dual Valve Spring Kit
Brand: Supertech
SKU: S00P SPRK-H1000D-1FZ
Price: 818.97 USD
Availability: InStock

$1,023.41 $818.97 Save $204.44

SKU: S00P SPRK-H1000D-1FZ

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Description

Part #: SPRK-H1000D-1FZ

MIA's Description

Supertech valve springs are made from premium Super Clean Chrome silicon Vanadium Steel alloy for high performance and durability at high RPMs. Computer-designed to ensure wire stress levels remain within fatigue limits for long-term reliability. Harmonics are also controlled through software design. Retainers are CNC-machined from high-quality military-certified Titanium alloy for a tight fit and extended durability. This kit includes SPR-H1000D springs, RET-H70/T1 retainers, SEAT-H/N240 seats, and OEM oil seals. It is designed for Toyota Landcruiser models with the 1FZFE engine.

Fitment

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Specifications

Brand	Supertech
Part Number	S00P SPRK-H1000D-1FZ

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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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