Sealed Power 4923MA 30 Engine Crankshaft Main Bearing Set
Sealed Power(R) Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
  • A-Series bi-metal aluminum alloy
  • Greater seizure resistance than tri-metal material
  • Reduces dramatically or eliminates bearing wear
  • Exacting tolerances
  • Meets or exceeds OEM specifications
  • Made with silicon to provide greater surface hardness

Application Summary:

Year Make/Model
1961-1963 Checker A9
1961-1963 Checker A9L
1959-1965 Checker Aerobus
1961-1964 Checker Marathon
1961-1963 Checker Superba
1959-1964 Checker Taxicab
1963-1964 Dodge 330
1963-1964 Dodge 440
1965-1966 Dodge A100
1965-1966 Dodge A100 Truck
1970-1973 Dodge Challenger
1966-1973 Dodge Charger
1959 Dodge Coronet
1965-1973 Dodge Coronet
1959 Dodge Custom
1960-1962 Dodge Dart
1964-1973 Dodge Dart
1959 Dodge Lancer
1960 Dodge Matador
1968-1973 Dodge Monaco
1960-1961 Dodge Phoenix
1960-1961 Dodge Pioneer
1960-1961 Dodge Polara
1963-1973 Dodge Polara
1959 Dodge Royal
1960-1961 Dodge Seneca
1959 Dodge Sierra
1964-1973 Plymouth Barracuda
1956-1971 Plymouth Belvedere
1965-1967 Plymouth Belvedere II
1970-1973 Plymouth Cuda
1958-1961 Plymouth Custom
1970-1973 Plymouth Duster
1960-1963 Plymouth Fleet Special
1956-1973 Plymouth Fury
1968-1973 Plymouth Fury I
1965-1973 Plymouth Fury II
1965-1973 Plymouth Fury III
1972-1973 Plymouth Gran Fury
1968 Plymouth GTX
1956-1958 Plymouth Plaza
1968 Plymouth Road Runner
1971-1973 Plymouth Road Runner
1965-1973 Plymouth Satellite
1956-1964 Plymouth Savoy
1971-1973 Plymouth Scamp
1960-1961 Plymouth Sport Wagon
1956-1961 Plymouth Suburban
1964-1973 Plymouth Valiant
1967 Plymouth VIP
Attributes
Alternate Part Number 4923MA30
California Proposition 65 No
Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8483308090
Hazardous Material Code N
Life Cycle Status Code Available to Order
Part Description Engine Crankshaft Main Bearing Set
Part Material A-Series aluminum
SDR Required Flag N
Undersize Inch 0.030
GTIN 00614046632318