Radius Tooth Drive Belt - 29.9 Long

The Radius Tooth Drive Belt - 29.9 Long by MOROSO is a precision serpentine belt engineered for high-performance engine accessory drive systems where reliable power transfer and durability are non-negotiable. This component is essential for operators and builders who demand OEM-quality reliability in demanding applications, from off-road tactical vehicles to performance platforms requiring continuous accessory support under thermal and mechanical stress. Whether you're outfitting a duty vehicle or building a purpose-built tactical rig, this belt delivers the consistent performance that separates reliable equipment from compromised systems.

MOROSO's Radius Tooth Drive Belt utilizes advanced elastomer compounding and precisely molded radius tooth geometry to maximize surface contact and grip while minimizing slippage under load. The 29.9-inch length is engineered to fit specific OEM pulley configurations, ensuring proper tensioning and alignment without modification or shimming. The lightweight profile (0.17 lbs) reduces parasitic drag on engine performance, while the tooth design accommodates high-speed transitions without chirp or degradation—critical for vehicles operating in high-temperature or high-demand environments where belt failure translates to mission failure.

This belt serves operators, mechanics, and builders maintaining or upgrading accessory drive systems on vehicles requiring precision engineering and longevity. Installation is straightforward: route the belt around all pulleys following OEM routing diagrams, adjust tension to manufacturer specifications (typically 90–110 lbs of deflection force), and verify pulley alignment before engine start. Proper installation and routine tension checks every 100 operating hours extend belt life significantly, preventing unexpected downtime in field operations or competition use.