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King Engine Bearings MB534AM Main Bearing Set Datsun L18 Engine

(1972-1974 Nissan 620 Pickup; 1968-1973 Nissan 510; 1969-1972 Nissan 521 Pickup; 1974 Nissan 710; 1973 Nissan 610)

Part of: King Engine Bearings Main Bearing Set Oversize

Other options in this family: King Engine Bearings MB5835SI0.5 King Engine Bearings MB5557SI0.75 King Engine Bearings MB4102SI0.25 King Engine Bearings MB5280SI0.5 King Engine Bearings MB5770SI0.25

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB534AM
10 reviews
Sale Price

$99.79

Estimated ship date Tuesday, December 01

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Product Details

The King Engine Bearings MB534AM is a complete main bearing set engineered for the Datsun L18 four-cylinder engine. King Engine Bearings is a globally recognized manufacturer of precision engine bearings, known for supplying OEM and aftermarket bearing solutions that meet or exceed original equipment specifications.

These main bearings are manufactured using King's advanced tri-metal or bimetal bearing alloy construction, providing excellent load capacity, wear resistance, and conformability — critical properties for reliable crankshaft support and long engine life. Each bearing shell is precision-machined to strict dimensional tolerances to ensure correct oil clearance and proper seating in the bearing bore.

Key Features:

  • Direct-fit replacement main bearing set for the Datsun L18 engine
  • Precision-engineered to OEM dimensional specifications
  • High-strength bearing alloy construction for durability and wear resistance
  • Excellent fatigue resistance under sustained load and high RPM conditions
  • Proper oil film retention for consistent lubrication between crank and block
  • Manufactured to tight tolerances for consistent oil clearance
  • Complete set included for full main bearing replacement

The MB534AM is the standard (AM-series) version, indicating it is designed for use at OEM crankshaft journal dimensions. This set is a reliable choice for engine rebuilds, overhauls, or preventive maintenance on the Nissan/Datsun L18 engine platform.

Products specifications

Fits

1972-1974 Nissan 620 Pickup; 1968-1973 Nissan 510; 1969-1972 Nissan 521 Pickup; 1974 Nissan 710; 1973 Nissan 610

Material

bimetal (aluminum base)

Flange Oversize

FL STD

Undersize

STD

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Good

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