OMCO HEADLAMP ASSEMBLY Cat Tools enabling precise adjustments to fuel

enabling precise adjustments to fuel injection and timing

Its durable construction promotes consistent performance and longevity

contributing to optimal engine performance

this valve prevents over-pressurization

OMCO HEADLAMP ASSEMBLY Cat Tools enabling precise adjustments to fuelThe OMCO aftermarket left headlamp assembly is designed for Peterbilt models 330, 386, and 387. This assembly is supplied without a harness and delivers reliable lighting performance to enhance nighttime visibility and road safety. Engineered for precise fitment and durability, it supports consistent illumination under demanding driving conditions.