National 474131 Oil Seal 740993000990 These secondary metering block/plate gaskets

These secondary metering block/plate gaskets are designed to give a leak-free seal which does not require scraping when the gasket is changed

These brackets are corrosion resistant and facilitate hassle-free installation

To drive safely with heavy payloads it is critical to have brakes that operate properly

Dimensions: Overall Length - Top to Bottom: -11"

Uses a special heat treated (ceramic coated) aluminum oxide grain for fast cutting action and long life

National 474131 Oil Seal 740993000990 These secondary metering block/plate gasketsBrand National Model 474131 Low swell in hydrocarbon fluids Design type: spring loaded; multi lip Provides good low temperature capability Temperature range: 40F to 225F; 40C to 107C Delivers quality and reliable performance for every type of repair National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 70 years. Our design team keeps pace with the industry and