CH8 - BOOM ARCH OR BOOM FRAMES 3740 Parts group ARCH OR BOOM FRAMES 3740 ARCH OR BOOM FRAMES 3740 . BASE, BOOM [A08] SENSORS AT BASE [A10] SENSOR AT BOOM [A12] SIDELIGHTS, THINNING LIGHTS LOW (HALOGEN) [A14] SIDELIGHTS, THINNING LIGHTS LOW (XENON) [A16] SPOTLIGHTS, LOWER (OLD) [A18] SPOTLIGHTS, LOWER [A20] SPOTLIGHTS, XENON, LOWER (OLD) [A22] SPOTLIGHTS, XENON, LOWER [A24]
