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RAPTOR Engine Enamel Bright Red 10oz - U-POL

Part #: 4921

The U-POL RAPTOR Engine Enamel 4921 in Bright Red offers a professional-grade 1K solution for protecting and enhancing engine components. This advanced enamel is formulated with ceramic resins, engineered to withstand extreme temperatures and harsh automotive environments, making it an essential tool for professional technicians and mechanics.

Key Features

  • High-Temperature Resistance: Designed to resist temperatures up to 600°F (315°C) without blistering, flaking, or cracking, ensuring durability in demanding engine compartments.
  • Enhanced Durability: This enamel is five times tougher than traditional lacquers, providing superior protection against heat, oil, and other common automotive fluids.
  • Professional-Grade Finish: Dries quickly to a smooth, attractive finish with excellent adhesion, preventing peeling or delamination on various primed metal surfaces.
  • Versatile Application: Suitable for use on all types of primed metals, including steel, aluminum, and alloys, offering broad compatibility for a range of automotive and industrial projects.
  • Precision Coverage: Features a clog-free spot nozzle for accurate and controlled application, helping to minimize overspray and ensure a clean finish.

Applications

U-POL RAPTOR Engine Enamel 4921 is specifically developed for critical engine components such as engine blocks, valve covers, oil pans, brackets, and other engine accessories. It delivers robust protection and a vibrant finish for surfaces within the engine compartment, contributing to both the aesthetic and longevity of refurbished or new parts. For optimal adhesion and performance, it is recommended to use RAPTOR Engine Enamel Primer when applying to bare metal.

We have 82 in stock
List: $20.08 Save: $2.90

$17.18

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 462566
  • Shipping Weight: 0.88lbs
  • UPC: 0501079610004
  • Manufacturers Part #: 4921
  • Manufactured by: U-POL
  • Also Known As: UPO4921, UP4921

This product was added to our catalog on Saturday 13 June, 2026.

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