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King Engine Bearings MB601AM Engine Crankshaft Main Bearing Set

(1979-1981 Audi 5000)

Part of: King Engine Bearings Oversize Crankshaft Main Bearing Set

Other options in this family: King Engine Bearings MB5537AM0.25 King Engine Bearings MB5286SI0.25 King Engine Bearings MB5780SM0.25 King Engine Bearings MB4056SI King Engine Bearings MB 545AM0.25

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB601AM
6 reviews
Sale Price

$77.44

Estimated ship date Friday, November 27

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Fitment guaranteed

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Product Details

The King Engine Bearings MB601AM is a complete crankshaft main bearing set engineered for Audi engines using the AAN, AAR, AAT, RT, HY, and NG engine codes. King Engine Bearings is a globally recognized OEM and aftermarket supplier known for precision-manufactured engine bearings used in performance and standard replacement applications.

Material & Construction:

  • Bi-Metal Aluminum Construction — Standard aluminum-based bearing material equivalent to SAE-783, designed for low to medium load engine applications
  • Aluminum overlay provides excellent conformability and embeddability, allowing the bearing to adapt to minor surface irregularities in the crankshaft journal
  • Precision manufactured to strict dimensional tolerances for optimal oil film maintenance and long service life

Key Features:

  • Direct OEM-style replacement for worn or damaged main bearings
  • Bi-metal design offers a strong steel backing with a performance aluminum alloy lining
  • SAE-783 equivalent material suitable for standard street and moderate-duty driving conditions
  • Manufactured to meet or exceed original equipment specifications

The MB601AM main bearing set is a reliable, cost-effective solution for engine rebuilds and overhaul projects on compatible Audi powerplants, ensuring proper crankshaft support, oil clearance, and long-term engine durability.

Products specifications

Fits

1979-1981 Audi 5000

Bearing Material

Alecular silicon

Bearing Usage

Performance

Groove Location

Upper

Groove Style

3/4

Grooved Bearing

Yes

Quantity

Sold as a set of 5.

Undersize

STD

Material

bimetal (aluminum base)

Flange Oversize

FL STD

Best price fast shipping. will deffinitly order again

Excellent business. This is my second purchase and there will be more! I ordered my parts over the holiday weekend and they mailed them the Tuesday after Labor Day. The absolute BEST pricing you will get. You will not find a lower price else ware. The shipping doesn't even take forever like most places you get great pricing. Communication is excellent, the site is very easy to use and navigate. I will be doing business with Autoplicity.com many more times and highly recommend them.

Super Fast! Website was easy to user, multiple different payment options (Amazon, Paypal, Credit Card) Got a notification of shipment within 1 hour!

Website is easy to navigate. Parts are easy to find. Checkout was very simple to use. Good overall service.

Good price, easy to use.

5 STAR MERCHANT! Recommend to everybody. Extremely quick, relieable, honest, and accurate. Item was delivered 2 days sooner than they told me in perfect condition. Additionally, they were the least expensive for the item. I do not know how they do it but they did it.

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