Spyder 4089257 Kenworth T660 Right Side Headlight Assembly Chrome

The Spyder 4089257 is a direct-replacement right side headlight assembly designed specifically for Kenworth T660 heavy-duty trucks. This chrome-finished headlight unit provides OEM-quality illumination and styling while offering an affordable alternative to factory replacement parts.

Key Features:

• Chrome housing construction with clear lens for enhanced visibility and professional appearance
• Complete plug-and-play installation with factory-style connectors for hassle-free mounting
• Low beam socket accepts H11 bulbs (included with assembly)
• High beam socket accepts HB3/9005 bulbs (included with assembly)
• Integrated turn signal socket accepts 3157 bulbs (included with assembly)
• 12-volt DC operation compatible with standard truck electrical systems
• DOT and SAE compliant for legal on-road use
• Durable polycarbonate lens resists impacts and UV degradation

This passenger side (right) headlight assembly includes all necessary bulbs for immediate installation. The Spyder Xtune series is engineered to meet or exceed OEM specifications, providing reliable performance and long service life for commercial trucking applications. Designed as a direct fit for Kenworth T660 models, this assembly restores full lighting functionality without modifications.