What makes these bearings suitable for Top Fuel applications?

These bearings use a special tri-metal construction with a tough overlay designed to withstand the extreme loads and high RPMs found in Top Fuel racing. The precise housing diameter ensures a solid fit for the crankshaft.

What does '20 Uppers' mean for these main bearings?

'20 Uppers' refers to the specific size and placement of these main bearings within the engine block. They are the upper halves of the main bearing set, crucial for supporting the crankshaft and managing oil flow.

Are these bearings a direct replacement for all Ford 460 engines?

This bearing set is specifically designed for Ford 370, 429, and 460 engines, particularly those built for high-performance or racing applications. It's important to verify the specific engine configuration and requirements for your build.

Specifications

Brand: King Engine Bearings
Part #: MB5860TFC20U
UPC: 611500619601

King Ford 370/ 429/ 460 16V OHV Housing 3.1910-3.1915- 20 Uppers (Top Fuel) Main Bearing Set

Name: King Ford 370/ 429/ 460 16V OHV Housing 3.1910-3.1915- 20 Uppers (Top Fuel) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-ford-370-429-460-16v-ohv-housing-3-1910-3-1915-20-uppe-t14-432565
Price: 420.60 USD
Availability: BackOrder

$420.60

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings main bearing set for Ford 370, 429, and 460 engines. Built for high-performance applications.

Key Features

Fits Ford 370, 429, and 460 16V OHV engines.
Main bearing set designed for high-performance and Top Fuel applications.
Features a unique tri-metal construction with a durable overlay.
Housing diameter is precisely machined to 3.1910-3.1915 inches.
Includes the '20 Uppers' main bearings for proper crankshaft support.

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About this part

Product Details

If you're building a Ford 370, 429, or 460 engine for serious performance, you need main bearings that can handle the stress. This set from King Engine Bearings is specifically designed for these big-block Ford V8s, especially those running in Top Fuel applications. They are built to keep your crankshaft supported and spinning smoothly under extreme loads, which is critical when you're pushing the limits.

These bearings feature a unique tri-metal construction with a special overlay that's built tough for high-performance racing. The housing is precisely machined to a 3.1910-3.1915 inch diameter, ensuring a snug and accurate fit for the crankshaft. The '20 Uppers' designation means these are the upper main bearings, and they're designed to work as part of a complete system to manage oil flow and reduce friction in demanding engines.

When you're dealing with the kind of power these engines can make, the right bearings are essential for reliability and performance. King has a solid reputation for making well-built engine components, and this set is no exception for anyone serious about their build.