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Pro-grade auto-body supply ยท Any quantity ยท 13,000+ SKUs in stock
13,000+ pro-grade SKUs in stock
Carworx

Carworx 139.858 Optimum + Premium Body Filler, 3 L, White/Gray, Paste

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$68.78
In stock
Authorized dealer
Ships today
30-day returns
Overview

Built for the job.

Optimum + premium body filler is formulated for fast work, dries rapidly and is easy to sand. Its creamy texture and spreading capacities allows for easy repair of large areas and it can be applied on steel, electro zinc-coated, galvanized, aluminum and polyester surfaces.

Why Pros Choose Carworx CSU

  • Vacuum processed for an extra-smooth formula that virtually eliminates micro-pinholing
  • Tack free formula prevents sandpaper clogging, consequently reducing labor and sandpaper costs
  • Stain resistant formula that reduces the chances of discoloration and costly comebacks
  • Its low viscosity and creamy texture allows for easy spreading on larger surface areas
  • Can be used as its own finishing putty

Compatibility

Compatible substrates: Steel, Aluminum, Galvanized, Body Filler.

Compatible paint systems: Polyester.

Specifications

Technical specifications for Carworx 139.858 Optimum + Premium Body Filler, 3 L, White/Gray, Paste
Part No. 139858
Product Line CSU
MFR Model 139.858
Manufacturer Carworx
UPC 698074066826
Brand Carworx
Color White/Gray
Form Paste

About Carworx

Carworx is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.

Frequently Asked Questions

What surfaces can Carworx CSU be used on?

Carworx CSU is compatible with Steel, Aluminum, Galvanized, Body Filler. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.

How fast does autofxmart ship Carworx CSU?

Most in-stock orders for Carworx CSU ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1โ€“2 days for carrier pickup.

Is this Carworx product genuine?

Yes. autofxmart is an authorized distributor of Carworx products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.

What is the manufacturer part number (MPN) for Carworx CSU?

The MPN for Carworx CSU is 139858. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

Documents & Safety

Signal Word: Danger
Required PPE: Safety glasses, chemical-resistant gloves, protective clothing, and respirator. This product is flammable and contains chemicals that can cause skin and eye irritation, respiratory issues, and may affect reproductive health. Avoid skin contact and inhalation of vapors. Use only in well-ventilated areas away from ignition sources. Always refer to the full SDS before use.

Why Buy from autofxmart

  • Authorized distributor โ€” authentic, factory-fresh stock.
  • Fast US shipping โ€” most orders ship within 1 business day.
  • 30-day returns โ€” buy with confidence.
  • Pro-shop pricing โ€” bulk discounts available on request.
  • Expert support โ€” questions? Email us at support@autofxmart.com.
Specifications

Full data

BrandCarworx
Part number139858
SKUCSU.139858.3L
UPC698074066826

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