Exterior Components› Body Panels and Components

CSF

CSF Radiator Cap - 16 psi/Stant 10233 Box of 20

$56.64

SKU: C00B 4503

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The CSF 4503 is a mini radiator pressure cap designed to fit newer vehicles. It has a pressure rating of 16 PSI (1.1 kg/cm2) and is equivalent to Stant cap number 10233. CSF produces radiator pressure caps that meet or exceed OE and industry standards, built from fine materials to keep coolant contained and temperatures low.

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

BrandCSF
Part NumberC00B 4503

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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