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King Engine Bearings MB5518AM060 Main Bearing Set AMC Jeep Oversized - 390 401 060

(Jeep Cherokee 1974-83, CJ7 1976-81, CJ5 1971-81, Grand Wagoneer 1984-91, J10 1974-88, Wagoneer 1972-83, J20 1974-88, Commando 1972-73 + 29 more models)

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

MB5518AM060
9 reviews
Sale Price

$77.31

Estimated ship date Tuesday, December 01

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Product Details

The King Engine Bearings MB5518AM060 is a complete main bearing set engineered for AMC and Jeep 390 and 401 cubic inch engines. This set is machined to a .060" oversized specification, designed for use with reground or undersized crankshafts that require the additional material to restore proper oil clearances and bearing-to-journal fit.

King Engine Bearings are manufactured to OEM dimensional tolerances using high-quality tri-metal or bi-metal construction, providing excellent wear resistance, fatigue strength, and conformability. Their precision manufacturing process ensures consistent oil film thickness for reliable engine protection under demanding conditions.

Key Features:

  • Complete main bearing set for AMC/Jeep 390 and 401 CID engines
  • .060" oversize (060) for use with reground crankshafts
  • Precision-engineered to OEM dimensional tolerances
  • High-quality bearing alloy construction for superior wear resistance and fatigue strength
  • Consistent wall thickness for uniform oil clearance
  • Engineered for reliable performance in performance and daily-driver applications
  • Manufactured by King Engine Bearings, a globally recognized OEM and aftermarket supplier

Whether you are rebuilding a classic AMC muscle car or restoring a vintage Jeep, the MB5518AM060 delivers the precision fit and long-term durability needed for a successful engine build.

Products specifications

Fits

Jeep Cherokee 1974-83, CJ7 1976-81, CJ5 1971-81, Grand Wagoneer 1984-91, J10 1974-88, Wagoneer 1972-83, J20 1974-88, Commando 1972-73, CJ6 1971-75, Jeepster 1971, J-100 1971-73, DJ5 1973-81, J-2500 1970-73, J-4600 1971-73 + 23 more models

Bearing Material

Alecular silicon

Bearing Usage

Performance

Groove Location

Upper

Groove Style

1/2

Grooved Bearing

Yes

Quantity

Sold as a set of 5.

Undersize

060

Material

bimetal (aluminum base)

Flange Oversize

FL O/S 010 "

great prices. shipped out fast

Quick and easy transaction

Easy ordering. Bets price by far. Fast shipping.

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Great price! Quick shipping. The intake I ordered was $20.00 cheaper than anywhere else I looked. Item was instock and shipped quick. Will order from Autoplicity again!

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