BOOT - BLACK THUMB (JLG JL43038GT)

A damaged boot can allow contaminants into the component it protects, leading to premature wear or failure. During inspection, a cracked or torn boot may indicate exposure to debris or excessive flexing. The boot's condition directly affects the longevity of the sealed assembly it covers. Keeping a boot in sound condition helps prevent costly repairs from dirt ingress. This aftermarket replacement part references JLG catalog number JL43038GT. It is a black thumb boot, serving as a flexible cover that shields a moving part from environmental debris. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JL43038GT, jl43038gt