Engines and Components› Camshafts and Valvetrain

PAC RACING SPRINGS

1.645 Triple Valve Spring (1)

$43.57

SKU: P05C PAC-1258

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

Advanced — 4+ hours

Description

The PAC Racing Springs PAC-1258 is a triple valve spring designed for drag racing applications. It features a 1.645" outer diameter and utilizes PACaloy super clean wire for enhanced strength and durability. The springs are heat-treated in-house for precise spring rates and undergo a multi-peen process to optimize service life.

Fitment

Fitment Guaranteed

Don’t gamble
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-1258

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.

View Full Return Policy