Engines and Components› Camshafts and Valvetrain

PAC RACING SPRINGS

Spring Shims - 1.500 OD .020 Thick

$45.02

SKU: P05C PAC-S186-16

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The PAC Racing Springs PAC-S186-16 is a set of 16 valve spring shims. These shims are made of steel and measure 0.020 inches thick, with an outer diameter of 1.500 inches and an inner diameter of 0.570 inches.

PAC Racing Springs has over 100 years of spring manufacturing experience and is part of the Race Winning Brands Family. They test their components using advanced technology and have a fully accredited metallurgy lab and engine test lab.

Fitment

Fitment Guaranteed

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on fit.

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

BrandPAC RACING SPRINGS
Part NumberP05C PAC-S186-16

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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