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King Engine Bearings MB5511HP 001 High Performance Main Bearing Set GM 326 350 389 400

(Chevrolet Camaro 1975, Corvette 1975, 1979, 1996, Impala 1975, Malibu 1975, Caprice 1975, El Camino 1975, Monte Carlo 1975, Nova 1975 + 33 more models)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB5511HP001
13 reviews
Sale Price

$184.40

Estimated ship date Friday, December 04

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Product Details

The King Engine Bearings MB5511HP is a complete main bearing set engineered for General Motors 326, 350, 389, and 400 cubic inch engines. Part of King's HP (High Performance) racing line, these bearings are designed to meet the demands of high-output and competition engine builds where standard OEM-style bearings fall short.

King's HP series bearings feature an advanced tri-metal construction using a copper-lead or aluminum-based overlay that delivers superior load capacity, wear resistance, and oil film retention compared to standard replacement bearings. The precision-machined bores and tight tolerances ensure proper oil clearance and consistent crankshaft support under high RPM and elevated cylinder pressures.

Key Features:

  • Complete main bearing set for GM 326, 350, 389, and 400 cu. in. engines
  • HP (High Performance) racing line — engineered for performance and competition applications
  • Advanced bi-metal or tri-metal construction for increased load capacity and durability
  • Precision-ground to tight tolerances for optimal oil clearance and crankshaft alignment
  • Superior seizure resistance and embeddability for demanding operating conditions
  • King's proprietary pMax Black coating technology on select HP series bearings for reduced friction and improved wear protection
  • Manufactured to OEM dimensions for straightforward installation

King Engine Bearings is an ISO-certified manufacturer with decades of experience supplying OEM and aftermarket bearings globally. The MB5511HP is an ideal choice for engine builders seeking a high-performance main bearing solution for classic and performance GM V8 applications. Standard size is included; consult King's size chart for undersize availability.

Products specifications

Fits

Chevrolet Camaro 1975, Corvette 1975, 1979, 1996, Impala 1975, Malibu 1975, Caprice 1975, El Camino 1975, Monte Carlo 1975, Nova 1975, Bel Air 1975, Monza 1975, Laguna 1975; Pontiac GTO 1964-73, Firebird 1967-79, Grand Prix 1962-77 + 27 more models

Material

alecular (racing line)

Undersize

001

Flange Oversize

FL STD

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Title

King Bearings

One of the top 10 places online to find the best deals on performance parts, either for street or strip. In the last two weeks I found more better deals at Autoplicity then at any other online performance parts store.. Gone_10_in_Sec..

cant say much, just placed order

sweet deal

Good price

good job

good quick simple...

Your site is great, just the part I need.

Great Clutch kit I got, did have to contact customer sevice to see if my item shipped but was very nice about it. I would do business with them again. Item shipped quickly. Great price to.

Good price

Pretty easy transaction

Very fast, simple, and easy

Processed and shipped out very quickly. I love when a website delivers! It was the best deal on the internet AND they gave free shipping! I will definitely do future business with Autoplicity. Thanks!

Very fast shipping! Lowest prices as well! Will do business again

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