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King AM-Series Main Bearings MB 770AM1.5 Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, BMW, 2.8L, 3.2L, Set of 7

SKU: KINGMB_770AM1.5

Main Bearings

King AM-Series Main Bearings MB 770AM1.5 Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, BMW, 2.8L, 3.2L, Set of 7

SKU: KINGMB_770AM1.5

Main Bearings
A$193.83
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

King AM-Series main bearings are recommended for street or marine applications. These crankshaft bearings have superior embeddability, which provides greater macro-particle to reduce scratching of the crank journals and tearing or weakening of the Babbitt overlays. King AM-Series main bearings feature tolerance control to within plus or minus .0001—and they're lead-free, making them environmentally-friendly and user-safe. Hundreds of performance sets are available; order the replacement bearings designed to fit your vehicle.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-10-14 10:41:43

Specifications

Product Attributes - Brand
King Engine Bearings
Product Attributes - Manufacturer's Part Number
MB 770AM1.5
Product Attributes - Part Type
Main Bearings
Product Attributes - Product Line
King AM-Series Main Bearings
Product Attributes - UPC
611500180828
Product Attributes - Bearing Usage
Performance
Product Attributes - Engine Crankshaft Undersize (in.)
0.059 in.
Product Attributes - Engine Crankshaft Undersize (mm)
1.50mm
Product Attributes - Grooved Bearing
Yes
Product Attributes - Groove Location
Upper and lower
Product Attributes - Groove Style
Full
Product Attributes - Thrust Bearing Oversize
0.50mm
Product Attributes - Bearing Material
Alecular silicon
Product Attributes - Quantity
Sold as a set of 7.

Reference Information

Brand Name/s King Engine Bearings
StreetFX SKU kingMB_770AM1.5
SFX Item ID 4859591
Supplier Item Code 4859591
Manufacturer SKU MB 770AM1.5
Manufacturer UPC N/A
Alternative References KGB-MB770AM15, 770AM1.5, 1.50mm, 2.8L, 3.2L

Compatibility

Application Data
  • MakeBMW
    Beginning Year1968
    Ending Year1974
    Engine TypeL6
    Engine FamilyBMW inline 6-cylinder
    Engine Size2.8L/2788cc
  • MakeBMW
    Beginning Year1978
    Ending Year1984
    Engine TypeL6
    Engine FamilyBMW inline 6-cylinder
    Engine Size3.2L/3210cc
  • MakeBMW
    Beginning Year1979
    Ending Year1981
    Engine TypeL6
    Engine FamilyBMW inline 6-cylinder
    Engine Size2.8L/2788cc

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