Engines and Components› Camshafts and Valvetrain

Autotech

HD Valve Spring Set

$149.50

SKU: 10-109-602K

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Autotech HD Valve Spring Set is a performance valvetrain component designed for 1.8L and 2.0L 16V engines. These stiffer springs allow for higher revving capabilities, extending engine operation to 8,000 rpm. They also prevent potential coil bind with high-lift camshafts and support up to 0.500 inches of cam lift when properly installed.

Fitment

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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

BrandAutotech
Part Number10-109-602K
CategoryEngines and Components

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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