What does the '011' in the part number mean?

The '011' in the part number CR807HPN011 indicates that these rod bearings are 0.011 inches undersize. This means they are intended for use when the crankshaft journals have been machined down by 0.011 inches to account for wear or to achieve a specific clearance.

What is the 'HPN' material?

The 'HPN' designation refers to King Engine Bearings' high-performance material, which is a molecularly enhanced aluminum alloy. This composite is designed to offer improved strength and load-carrying capacity compared to standard bearing materials, making it suitable for performance engines.

Are these bearings environmentally safe?

Yes, these bearings are made with a lead-free composite material. This makes them an environmentally safer option compared to older bearing technologies that contained lead.

Specifications

Brand: King Engine Bearings
Part #: CR807HPN011
UPC: 611500560316

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 011) Performance Rod Bearing Set

Name: King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 011) Performance Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-chevy-ls1-ls6-ls3-size-011-performance-t14-260601
Price: 107.60 USD
Availability: BackOrder

$107.60

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 performance rod bearing set for Chevy LS engines. Part# CR807HPN011. Fits 117+ vehicles.

Key Features

Fits 117+ vehicle make/model combinations.
Performance rod bearing set for Chevrolet Gen III/IV LS engines (4.8L, 5.3L, 5.7L, 6.0L).
Constructed from a lead-free, bi-metal aluminum material for high-performance applications.
Features an 'HPN' molecularly enhanced aluminum alloy for increased load capacity.
This set is 0.011 inches undersize, intended for use with matching crankshaft journals.
King Engine Bearings has specialized in manufacturing high-quality engine bearings since 1960.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

About this part

Product Details

If you're working on a Chevrolet LS engine, specifically the Gen III/IV variants like the 4.8L, 5.3L, 5.7L, or 6.0L, these King Engine Bearings rod bearings are a solid option. King has been specializing in bearings since 1960, focusing on making them as high-quality as possible. These particular bearings are designed for performance applications and are built with a lead-free, bi-metal aluminum material that's meant to handle higher loads.

The 'HPN' in the part number signifies their high-performance material, which is a molecularly enhanced aluminum alloy. This construction helps them stand up to the increased stresses found in performance builds. This set is sized 0.011 inches undersize, which is important to note if you're re-honing or machining your crankshaft journals to match. King makes a lot of different bearings, but their focus on this specific component means they've really honed their craft.

This set fits a wide range of vehicles, including popular models like the Chevrolet Avalanche 1500, Cadillac Escalade, and Buick LaCrosse. Always double-check the full fitment list to be sure it matches your specific application.