King Chevrolet 400 V8 Main Bearing Set MB 509XP-STD - Fits Chevrolet, GMC, Pontiac

This listing is size Standard (STD). Engine bearing sizes are a machining specification of the crankshaft, not a vehicle option. Order the size that matches how your crankshaft has been ground.

King lists this part in: MB 509XP-STD, MB 509XP STDX, MB 509XP 001, MB 509XP 010, MB 509XP 010X, MB 509XP 020, MB 509XP 021, MB 509XP 030, MB 509XP 020X

Chevrolet 400 V8 Main Bearing Set - MB 509XP

Engine Applications

• 6.6L V8

Vehicle Fitment

• 1970-1975 Chevrolet Bel Air
• 1970-1972 Chevrolet Biscayne
• 1970-1972 Chevrolet Brookwood
• 1976-1980 Chevrolet C10
• 1976-1980 Chevrolet C20
• 1976-1978 Chevrolet C30
• 1970-1976 Chevrolet Caprice
• 1970-1973 Chevrolet Chevelle
• 1970-1976 Chevrolet El Camino
• 1970 Chevrolet Estate
• 1976 Chevrolet G10
• 1975-1980 Chevrolet G20
• 1975-1980 Chevrolet G30
• 1970-1976 Chevrolet Impala
• 1975-1980 Chevrolet K10
• 1975-1980 Chevrolet K20
• 1977-1980 Chevrolet K30
• 1975-1979 Chevrolet K5 Blazer
• 1970-1972 Chevrolet Kingswood
• 1973-1976 Chevrolet Laguna
• 1973-1976 Chevrolet Malibu
• 1970-1976 Chevrolet Monte Carlo
• 1977 Chevrolet P10
• 1976 Chevrolet P30
• 1970-1972 Chevrolet Townsman
• 1976 GMC C15
• 1978 GMC C15
• 1979-1980 GMC C1500
• 1976-1978 GMC C25
• 1979-1980 GMC C2500
• 1976-1978 GMC C35
• 1979 GMC C3500
• 1976 GMC G15
• 1979 GMC G1500
• 1975-1978 GMC G25
• 1979-1980 GMC G2500
• 1975-1978 GMC G35
• 1979-1980 GMC G3500
• 1975-1979 GMC Jimmy
• 1975-1978 GMC K15
• 1979-1980 GMC K1500
• 1975-1978 GMC K25
• 1979-1980 GMC K2500
• 1977-1978 GMC K35
• 1979-1980 GMC K3500
• 1971-1972 GMC Sprint
• 1974-1976 GMC Sprint
• 1975 Pontiac Bonneville
• 1975 Pontiac Catalina
• 1975-1976 Pontiac Grand
• 1975 Pontiac Grand Ville
• 1970-1974 Pontiac Laurentian
• 1975 Pontiac LeMans
• 1970-1974 Pontiac Parisienne
• 1970 Pontiac Strato-Chief
• 1975 Oldsmobile Custom
• 1975 Oldsmobile Delta 88
• 1973-1976 Avanti II

Please confirm the engine and the exact bearing size against your build before ordering.

Specifications

• Manufacturer Part Number: MB 509XP
• Supplier Part Number: KEBMB509XP
• Type: Main Bearing Set
• Series: XP
• Bearing Position: Main bearing
• Bearing Size: STD
• Shipping Weight: 1.49 lb
• UPC: 611500530661

Manufacturer Part Number: MB 509XP

Images are for illustrative purposes only. Actual product may vary.

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.