Engines and Components› Camshafts and Valvetrain

PAC RACING SPRINGS

Calibration Springs for Spring Testers

$120.28

SKU: P05C PAC-T900

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The PAC Racing Springs PAC-T900 is a calibration spring designed for use with PAC valve spring testers. This spring kit includes a data sheet that details various loads at different heights, allowing for accurate testing of spring rates. It is a specialty tool for ensuring the precision of valve spring testing equipment.

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-T900

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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