Simpson Racing Pro-Fit Balaclavas 1989-chevrolet-g30-esi8316018 Main Bearings - H-Series -

Main Bearings - H-Series - Standard - Extra Oil Clearance - Coated - GM LS-Series - Kit

Motor Oil - PowerSports - High Zinc - 4T - 10W50 - Synthetic - 1 qt Bottle - Each

Gauge Panel Assembly - Auto Gage - Analog - Oil Pressure / Voltmeter / Water Temperature - 2-5/8 in Diameter - Black Face - Kit

Sandpaper Cartridge Roll - Straight - 40 Grit - 3/8 in OD - 1/4 in Mandrel - Set of 50

Simpson Racing Pro-Fit Balaclavas 1989-chevrolet-g30-esi8316018 Main Bearings - H-Series -The Simpson Pro Fit Base Layers (headsock) are our most comfortable and best fitting base layers. Constructed in Italy using the latest techniques, the Pro Fit provides superior softness and stretchability. The trusted Nomex material gives you an added layer of protection while maintaining breathability and comfort.