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King Engine Bearings MB529SI020 Main Bearing Set Ford Bimetal - V8 221

(Ford F-150 1975-96, Mustang 1964-73, 1979-95, Explorer 1996-2001, F-250 1969-97, Bronco 1966-77, 1980-96, Thunderbird 1977-88, 1991-93 + 80 more models)

Manufacturer

Part Number

MB529SI020
Sale Price

$21.38

In Stock (10)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The King Engine Bearings MB529SI020 is a complete main bearing set engineered specifically for Ford V8 221 cubic inch engines. This precision-manufactured bearing set provides reliable protection for your engine's crankshaft and is essential for engine rebuilds and performance applications.

Key Features:

  • Bimetal construction with aluminum-silicon alloy base for excellent wear resistance
  • Designed specifically for Ford V8 221 cubic inch engines
  • Complete main bearing set for full crankshaft support
  • Precision-engineered to OEM specifications for proper clearances
  • High-quality materials ensure durability and long service life

King Engine Bearings is a trusted name in performance and replacement engine bearings, offering professional-grade components that meet or exceed original equipment standards. The bimetal aluminum-silicon construction provides an optimal balance of strength, conformability, and resistance to corrosion, making these bearings suitable for both stock and modified applications.

Products specifications

Fits

Ford F-150 1975-96, Mustang 1964-73, 1979-95, Explorer 1996-2001, F-250 1969-97, Bronco 1966-77, 1980-96, Thunderbird 1977-88, 1991-93, F-350 1972-98, Maverick 1970-77, Galaxie 500 1962-74, F-100 1969-83, Fairlane 1962-70 + 75 more models

Bearing Material

Bi-metal, silicon aluminum

Bearing Usage

Direct replacement

Groove Location

Upper

Groove Style

1/2

Grooved Bearing

Yes

Quantity

Sold as a set of 5.

Flange Oversize

FL ON MAX

Material

bimetal (aluminum silicon base)

Undersize

020

Title

King Bearings

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I do a lot of online orders, Autoplicity had by far the best price on the product I was looking for, communication was superb, and product arrived on time. <br><br>Thanks Steve Maxfield <br><br>

very prompt service,items were in stock and shipped next day,salesman was helpful and friendly.Will place in favorites and do buisness with again.

Lowest prices, free and fast shipping, excellent product.

I'll start off saying that Autoplicity's prices are unbeatable...but, I placed my order on a Saturday night (which I know is the weekend)on a in stock part and it took them till the following Thursday to ship it out. I use my truck to make a living and was hoping to get it a little quicker, but now I'm down another 3-4 days till the part gets here. Also, I sent a e-mail on Tuesday evening regaurding my order and never got a response.

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