Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

King HP-Series Main Bearings MB5280HP STDX Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, 4.6, 5.4L, Set of 5

SKU: KINGMB5280HP_STDX

Main Bearings

King HP-Series Main Bearings MB5280HP STDX Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, 4.6, 5.4L, Set of 5

SKU: KINGMB5280HP_STDX

Main Bearings
A$272.88
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

King HP-Series main bearings are recommended for street and strip performance applications. They're designed for blown, turbocharged, NOS, and alcohol-fueled engines using aftermarket crankshafts. These main bearings have greater eccentricity for superior oiling at high rpm, and a chamfered surface for large radii crankshafts. HP-Series bearings also feature large, chamfered oil holes—and are available in 1/2 grooving for improved oiling to withstand high-rpm applications. Order the bearings designed for fitment with your specific engine.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-10-15 02:09:36

Specifications

Product Attributes - Brand
King Engine Bearings
Product Attributes - Manufacturer's Part Number
MB5280HP STDX
Product Attributes - Part Type
Main Bearings
Product Attributes - Product Line
King HP-Series Main Bearings
Product Attributes - UPC
611500535109
Product Attributes - Bearing Usage
Performance
Product Attributes - Engine Crankshaft Undersize (in.)
Stock
Product Attributes - Engine Crankshaft Undersize (mm)
Stock
Product Attributes - Grooved Bearing
Yes
Product Attributes - Groove Location
Upper
Product Attributes - Groove Style
1/2
Product Attributes - Thrust Bearing Oversize
Stock
Product Attributes - Bearing Material
Bi-metal, silicon aluminum
Product Attributes - Quantity
Sold as a set of 5.
Product Attributes - Notes
Thrust washers are included. Bearings have .001 in. more clearance than stock.

Reference Information

Brand Name/s King Engine Bearings
StreetFX SKU kingMB5280HP_STDX
SFX Item ID 4859553
Supplier Item Code 4859553
Manufacturer SKU MB5280HP STDX
Manufacturer UPC 611500535109
Alternative References KGB-MB5280HPSTDX, MB5280HP, 5.4L

Compatibility

Loading compatibility information...

Keep shopping

More from King Engine Bearings