SEALED POWER ENGINE PARTS part description

Main Bearing Set

Product Description

Engine Crankshaft Main Bearing Set

Application Summary

1988-1982 GM V8 250CI 4.1L Cadillac; 1989-1988 GM V8 273CI 4.5L Cadillac

Features & Benefits

  • A-Series bi-metal aluminum alloy
  • Greater seizure resistance than tri-metal material
  • Oversize flange
  • Meets or exceeds OEM specifications
  • Made with silicon to provide greater surface hardness

Product Attributes

Design Feature 1 Std. length flange brg.
Part Description Engine Crankshaft Main Bearing Set

Additional Information

Country of Origin (Primary) MX
Canadian Harmonizing Tariff Code 8483300022
Harmonized Tariff Code (Schedule B) 8483308090
Harmonized Tariff Code (HTS) 8483308090
UPC 00614046633339

Part Interchanges

Fits Vehicles

  • Cadillac Seville (1982-1989)
  • Cadillac Fleetwood (1982-1989)
  • Cadillac Eldorado (1982-1989)
  • Cadillac DeVille (1982-1989)
  • Cadillac Commercial Chassis (1985-1989)
  • Cadillac Allante (1987-1989)

Sealed Power® supplies the industry with application-specific engine components, including pistons, engine bearings, piston rings, oil pumps, and lifters. These replacement parts are crafted from automotive experts' product development efforts and commitment to putting only the best on the streets and highways. The engineers behind Sealed Power products design and evaluate these engine parts to provide solutions for repowering engines due to wear. Backed by many years of industry experience and expertise, Sealed Power offers components that deliver unparalleled performance and reliability. All Sealed Power Engine Parts meet the industry's highest standards for product quality. This is what makes Sealed Power the professional's brand of choice when it comes to engine parts.

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