Genuine 11341706583 Engine Valve Spring - Outer

BMW Engine Valve Spring

This Genuine engine valve spring, part number 11341706583, is an OE-style replacement for select BMW inline engines. It is specified for outer valve spring positions on covered applications and supports proper valve train operation in the listed BMW 325i, 325is, 325iX, 325e, 325es, 525i, and 528e models.

Key Features

• Genuine replacement engine valve spring
• Part number 11341706583
• Outer position fitment on listed BMW applications
• Direct-fit service part for valve train repair
• Compatible with select 1986-1991 BMW 3 Series and 5 Series models

Fitment Details

• Fits 1987-1991 BMW 325is, Outer.
• Fits 1988-1991 BMW 325iX, Outer.
• Fits 1987-1990 BMW 325i, Outer.
• Fits 1989-1990 BMW 525i, Outer.
• Fits 1986-1988 BMW 528e, N/A.
• Fits 1986-1987 BMW 325e, Outer.
• Fits 1986-1987 BMW 325es, Outer.

What It Helps Address

• Weak or fatigued valve spring tension
• Valve train noise related to worn spring components
• Loss of consistent valve control at operating speed
• Service replacement during cylinder head repair
• Restoration of proper outer spring function in covered BMW engines

Installation Notes

Verify the engine code, valve spring position, and model year before installation. This part number 11341706583 is listed for outer positions on most covered applications, with 528e shown as N/A in the fitment data. Professional cylinder head service procedures and correct valve spring compression tools are recommended.

Quality Assurance

Genuine parts are built to OE specifications for the listed BMW applications. This part cross-references no additional part numbers in the provided data.