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Engines and Components› Camshafts and Valvetrain

Supertech

Supertech Honda H22 Dual Valve Spring Kit

$639.64 $511.86 Save $127.78

SKU: S00P SPRK-H1005D

In Stock
In Stock
Ships by Sep 16
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Supertech Dual Valve Spring Kit is a set of precision-matched springs and retainers for a complete valvetrain overhaul. Developed for performance enthusiasts, these kits offer high performance and durability at high RPMs. The springs are made from Super Clean Chrome silicon Vanadium Steel alloy and undergo a gas nitriding process before shot peening for improved fatigue life. The retainers are manufactured from military-certified Titanium alloy and CNC machined for a tight fit.
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Part #: SPRK-H1005D

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

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.

Available on iOS & Android

Specifications

BrandSupertech
Part NumberS00P SPRK-H1005D

Videos

My Biggest K24 Modification So Far - Dual Valve Springs Install!

My Biggest K24 Modification So Far - Dual Valve Springs Install!
Installing Supertech Dual Valve Springs On My GSR Head!!

Installing Supertech Dual Valve Springs On My GSR Head!!
k24 with supertech springs and titanium retainers

k24 with supertech springs and titanium retainers
9k+ RPM B16 Valvetrain Build!

9k+ RPM B16 Valvetrain Build!
INSTALLING SUPERTECH SPRINGS & RETAINERS ON A B18B1

INSTALLING SUPERTECH SPRINGS & RETAINERS ON A B18B1

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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