Main Bearing Set for 2007 Chevrolet Silverado 2500 HD Classic & More - Sealed Power 7388MA

$200.99
Sealed Power Engine Crankshaft Main Bearing Set 7388MA
Sealed Power Engine Crankshaft Main Bearing Set 7388MA

Vehicles this part fits
    Part number: 7388MA
    UPC: 614046637351
    Condition: New
    Weight: 1.70 LBS
    Item Package Quantity: 1
    $200.99
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    Sealed Power Engine Crankshaft Main Bearing Set P/N:7388MA
    Sealed Power Engine Crankshaft Main Bearing Set P/N:7388MA
    $200.99
    $200.99

    Sealed Power 7388MA main bearing set for the 2007 Chevrolet Silverado 2500 HD Classic V8 8.1L and other vehicles supports the crankshaft as it spins in the engine block. These Sealed Power main bearings are made to OEM specifications or better, for the demands of today's engines.

    • Bi-metal A-Series aluminum alloy for seizure resistance
    • Made with silicon for greater surface hardness
    • Designed to sharply reduce or eliminate bearing wear
    • Exacting tolerances

    Quick facts

    • Part: Sealed Power 7388MA main bearing set
    • Also called: crankshaft main bearings
    • Fits: 2007 Chevrolet Silverado 2500 HD Classic V8 8.1L and other vehicles
    • Material: A-Series aluminum
    • Condition: New

    Worn main bearings can show up as a knock from low in the engine or as low oil pressure. Before you replace the set, rule out other sources of the noise or pressure drop, and have a shop confirm the diagnosis. Each engine takes one set.

    Fits

    This main bearing set fits the 2007 Chevrolet Silverado 2500 HD Classic V8 8.1L, the 2007 Chevrolet Silverado 3500 Classic V8 8.1L and the 2007 GMC Sierra 2500 HD Classic V8 8.1L. If your truck or van is not one of these, look up its year, model and engine in the "Vehicles it fits" section.

    Specifications

    Fit and size

    • Quantity per vehicle: 1 set
    • Engine: V8-8.1L

    Build and materials

    • Type: main bearing set, bi-metal
    • Material: A-Series aluminum
    • Surface: made with silicon for greater hardness
    • Condition: New
    • Country of origin: United States

    Interchange: MS2235AL · MS2327A · MB3181 · BC506JSTD · 89017285 · MB5682SI

    This part cross-references / interchanges with the following part numbers:

    MS2235AL, MS2327A, MB3181, BC506JSTD, 89017285, MB5682SI

    Frequently Asked Questions

    Does the Sealed Power 7388MA fit a 2007 Chevrolet Silverado 3500 Classic with the V8 8.1L?

    Yes. Sealed Power 7388MA fits the 2007 Chevrolet Silverado 3500 Classic V8 8.1L and takes one set per engine. Other vehicles are in the "Vehicles it fits" section.

    Is this Sealed Power main bearing set made of aluminum?

    Yes. Sealed Power 7388MA is made of A-Series aluminum, a bi-metal alloy made with silicon for greater surface hardness.

    Are these crankshaft main bearings made in the United States?

    Yes. The country of origin for this main bearing set is the United States.

    Can a worn main bearing set cause low oil pressure?

    Yes, worn main bearings can be one possible cause of low oil pressure, and they can also bring a knock from low in the engine. Have a shop check it promptly rather than driving on suspected bearing wear.

    Does the Sealed Power 7388MA interchange with MS2235AL?

    Yes. MS2235AL is one of the numbers this set replaces, and the Interchange line on the page lists the others.

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