NOS TRW MS 3041P Main Bearing Set

$49.99

type: Unknown Type
Vendor: CorvairFarmer

Description:

The below information was provided via an "AI" search - cross reference part numbers and look at pictures for verification - I have no idea except what an internet search provided - if you are not 100% certain this is the item you need - do not buy - sold as is where is - no returns.

🔧 TRW Bearing Set – MS 3041P Overview

This is a vintage main bearing set manufactured by TRW, a well-known supplier of OEM and aftermarket automotive components. The part number MS 3041P identifies the complete set, which includes:

  • 4 × MB 2579

  • 1 × MB 2578

These are likely main bearing shells for a 5-bearing crankshaft configuration, common in inline-6 and V8 engines. The “P” suffix may indicate a particular material or performance grade (e.g., precision, polymer-coated, or performance series).


📦 Item Details

  • Brand: TRW Automotive

  • Part Number: MS 3041P

  • Type: Main bearing set (standard size)

  • Contents: 5 bearing shells (4 MB 2579, 1 MB 2578)

  • Marking: “F610” may be a batch or factory code


🚗 Likely Vehicle Applications

Based on TRW’s historical cataloging and the MB 2578/2579 shell numbers, this set is commonly used in:

  • Chevrolet small-block V8s (e.g., 283, 327, 350)

  • GM inline-6 engines

  • Possibly Ford or Chrysler V8s from the 1960s–1980s

To confirm exact fitment, cross-reference MB 2578 and MB 2579 with TRW or Federal-Mogul catalogs.

 

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