King MB5734MC Main Bearings for 11-24 Ford Mustang F-150 5.0L Coyote V8

Vehicle Fitment

• 2011-2014 Ford Mustang GT (RWD, 5.0L V8 Coyote Gen 1)
• 2012-2013 Ford Mustang Boss 302 (RWD, 5.0L V8 RoadRunner)
• 2015-2017 Ford Mustang GT (S550, RWD, 5.0L V8 Coyote Gen 2)
• 2018-2024 Ford Mustang GT (S550/S650, RWD, 5.0L V8 Coyote Gen 3/Gen 4)
• 2011-2024 Ford F-150 (RWD/4WD, 5.0L V8 Coyote)

Fitment Notes

• Fits Ford 5.0L Coyote V8 engines using the 302 CID Coyote main bearing design.
• Standard (STD) crankshaft journal size.
• MC Series bi-metal bearings with factory-applied polymer coating.
• Verify crankshaft journal dimensions and engine generation before ordering.

Features

• King MC Series performance main bearing set.
• Bi-metal silicon-aluminum bearing construction.
• Factory-applied K-340 nano-composite polymer coating.
• Lead-free bearing material.
• Excellent wear and scuff resistance.
• Precision manufactured for consistent oil clearance.
• Suitable for performance street and endurance applications.
• Designed for OE and high-performance engine rebuilds.

Specifications

• Manufacturer: King Engine Bearings
• Part Number: MB5734MC
• Bearing Type: Crankshaft Main Bearing Set
• Series: MC Performance Coated
• Material: Bi-metal silicon-aluminum
• Coating: K-340 nano-composite polymer coating
• Size: Standard (STD)
• Bearing Style: 1/2 Groove
• Position: Crankshaft Main
• Engine: Ford 5.0L Coyote (302 CID)

Included Components

• 1x Crankshaft Main Bearing Set

Product Description

The King MB5734MC Main Bearing Set is engineered for Ford's 5.0L Coyote V8 engine and is intended for high-performance street, racing, and professional engine rebuild applications. Manufactured using King's MC Series bi-metal silicon-aluminum construction, the bearings feature a factory-applied K-340 nano-composite polymer coating that enhances anti-friction performance, reduces wear during start-up, and improves resistance to momentary lubrication loss.

Designed for standard-size crankshaft journals, the MB5734MC provides precise oil clearance, excellent durability, and reliable support for modern Coyote engines found in Mustang GT and F-150 applications. The lead-free construction and precision manufacturing make this bearing set an excellent choice for stock rebuilds as well as naturally aspirated and forced-induction performance builds. Always verify crankshaft dimensions and engine generation before installation.