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Add industrial mechanical depth and realistic cooling details to your mecha, Gundam, and scale model builds with the MS Hobby HS003/006 Radiator & Heat Sink Detail Set! This precision 3D-printed kit delivers two distinct styles of radiator and heat sink components, letting you craft authentic, layered mechanical textures that elevate your creations from basic to breathtaking.
Each set offers specialized parts for versatile detailing:
- HS003: Compact, multi-layered radiator modules—ideal for engine bays, backpacks, and small armor panels
- HS006: Extended linear heat sink segments—perfect for large surface areas like leg armor, weapon mounts, and vehicle exhausts
Crafted from high-toughness, durable material, these parts resist breaking and warping, ensuring sharp, intricate textures that stand up to assembly, sanding, and painting. The user-friendly workflow lets you easily cut parts from the sprue, trim gate marks with nippers, and sand for a seamless fit—so you can focus on bringing your mechanical vision to life.
With modular, mix-and-match design and step-by-step assembly guides, you can create custom cooling systems that add depth and realism to any build. Compatible with 1/100, 1/144, and other popular scale kits, this set is essential for hobbyists looking to infuse their models with authentic industrial character.

MS Hobby HS003- HS006 3D Printed Details - Heat Sinks
Sale price$4.50 USD