National Bearing®

National Bearing® 3945 Engine Crankshaft Seal

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Description

Engine Crankshaft Seal

Manufacturer’s Warranty : 12 months/12,000 miles

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SKU NS3945
Brand National Bearing®
Part Name Engine Crankshaft Seal
Part # 3945
UPC # 00724956234332
Quantity Per Vehicle 1
Pack of 1
Condition New
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Product Description

National Bearing® 3945 Engine Crankshaft Seal

Crankshaft Seal

National 3945 Engine Crankshaft Seal for Chevrolet K3500

National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Design type: spring loaded; single-lip

Temperature range: -20°F to 300°F / -29°C to 49°C

Resistance to EP lubricants

Low swell in hydrocarbon fluids

Delivers quality and reliable performance for every type of repair

PRODUCT ATTRIBUTE & INFO

Inside Diameter (MM) - 59.180
Inside Diameter (IN) - 2.330
Outside Diameter (IN) - 3.005
Outside Diameter (MM) - 76.330
Width (MM) - 10.160
Width (IN) - 0.400
Material - Polyacrylate
Thickness (MM) - 10.160
Thickness (IN) - 0.400
Type - 48
Housing Bore (IN) - 3.000
Housing Bore (MM) - 76.200
Shaft Diameter (IN) - 2.330
Shaft Diameter (MM) - 59.180
Grade Type - Premium
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Vehicle fitment summary

1972-1979 Excalibur Phaeton (Front); 1992-2001 AM General Hummer (Front); 1997-1998 Chevrolet B7 (Front); 1963-1972 Chevrolet Biscayne (Front); 1969-1972 Chevrolet Brookwood (Front); 1968-1974 Chevrolet C10 Pickup (Front); 1968-1974 Chevrolet C20 Pickup (Front); 1968-1974 Chevrolet C30 Pickup (Front); 1968 Chevrolet Chevy II (Front); 1973-1974 Chevrolet G10 Van (Front); 1973-1974 Chevrolet G30 Van (Front); 1968-1974 Chevrolet K10 Pickup (Front); 1968-1974 Chevrolet K20 Pickup (Front); 1968-1974 Chevrolet K30 Pickup (Front); 1969-1972 Chevrolet Kingswood (Front); 1970-1973 Chevrolet P20 Van (Front); 1970-1974 Chevrolet P30 Van (Front); 1969-1972 Chevrolet Townsman (Front); 1969-1970 Chevrolet Estate (Front); 1965-1973 Chevrolet Chevelle (Front); 1973-1974 Chevrolet G20 Van (Front); 1973 Chevrolet P10 Van (Front); 1991-2002 Chevrolet C3500HD (Front); 1963-1975 Chevrolet Bel Air (Front); 1973-1994 Chevrolet Blazer (Front); 1976-1986 Chevrolet K5 Blazer (Front); 1975-1986 Chevrolet C10 (Front); 1968-1986 Chevrolet C10 Suburban (Front); 1988-1998 Chevrolet C1500 (Front); 1995-1999 Chevrolet C1500 Suburban (Front); 1975-1986 Chevrolet C20 (Front); 1968-1986 Chevrolet C20 Suburban (Front); 1988-2000 Chevrolet C2500 (Front); 1992-1999 Chevrolet C2500 Suburban (Front); 1975-1986 Chevrolet C30 (Front); 1988-2000 Chevrolet C3500 (Front); 1967-1972 Chevrolet Camaro (Front); 1966-1976 Chevrolet Caprice (Front); 1965-1974 Chevrolet Corvette (Front); 1966-1975 Chevrolet El Camino (Front); 1996-2002 Chevrolet Express 2500 (Front); 1976-1995 Chevrolet G20 (Front); 1996-2002 Chevrolet Express 3500 (Front); 1975-1996 Chevrolet G30 (Front); 1963-1976 Chevrolet Impala (Front); 1976-1986 Chevrolet K10 (Front); 1968-1986 Chevrolet K10 Suburban (Front); 1988-1998 Chevrolet K1500 (Front); 1995-1999 Chevrolet K1500 Suburban (Front); 1976-1986 Chevrolet K20 (Front); 1968-1986 Chevrolet K20 Suburban (Front); 1988-2000 Chevrolet K2500 ...

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