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King Engine Bearings MB 577AM0.5 Main Bearing Set Mitsubishi 4G52 0.5mm Oversized

(1985-1987 Ford Ranger; 1979-1982 Dodge D50; 1983-1989 Dodge Ram 50; 1974-1977, 1984 Dodge Colt; 1983-1984 Dodge Power Ram 50 + 3 more models)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB 577AM0.5
10 reviews
Sale Price

$84.26

Estimated ship date Tuesday, November 24

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Product Details

The King Engine Bearings MB 577AM0.5 is a complete crankshaft main bearing set designed for the Mitsubishi 4G52 engine. This set is manufactured in a 0.5mm oversized dimension, making it the correct choice for engines that have undergone crankshaft grinding or reconditioning to that undersize specification.

King Engine Bearings produces this set using a bimetal aluminum-base construction, which combines a steel backing with an aluminum-tin alloy overlay. This design delivers excellent load capacity, superior conformability to minor surface irregularities, and strong resistance to corrosion and fatigue — characteristics critical for reliable main bearing performance in rebuilt or high-mileage engines.

Key Features:

  • Designed specifically for the Mitsubishi 4G52 engine
  • 0.5mm oversized (0.020") for use with reground crankshafts
  • Bimetal construction: steel back with aluminum-tin alloy lining
  • Excellent fatigue strength and load-bearing capacity
  • Superior corrosion and wear resistance
  • Precision manufactured to OEM tolerances for proper oil clearance
  • Complete main bearing set included

King Engine Bearings is a globally recognized manufacturer of precision engine bearings, trusted by professional engine builders for consistent quality and exacting tolerances. The MB 577AM0.5 set is an ideal solution for a professional engine rebuild on the Mitsubishi 4G52.

Products specifications

Fits

1985-1987 Ford Ranger; 1979-1982 Dodge D50; 1983-1989 Dodge Ram 50; 1974-1977, 1984 Dodge Colt; 1983-1984 Dodge Power Ram 50; 1976-1978 Plymouth Colt; 1976-1978 Plymouth Arrow; 1979-1982 Plymouth Arrow Pickup

Flange Oversize

FL O/S 0.25mm

Material

bimetal (aluminum base)

Undersize

0.5

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Title

King Bearings

Great price and easy checkout.

It was very easy to find and buy this item because I have an amazon account. Thanks

The price is good, easy to fill out the required information, I hope the shipping is fast, paid for 2 days over night, need the part now.

Easy process so far.

Convient that I can buy through amazon

Easy to find parts, easy checkout using Amazon. Shipping not bad either.

very good price, even better than Amazon and quick checkout.

Quick shipping and a part that worked.<br><br>order 104-9436863-0564219

Nice and easy to oreder

Simply amazing prices, fast shipping, and easy to work with customer service! You can't find a better place to buy from!

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