Hydraulic valve tappet. Porsche 993 Turbo M64.60 SIZE 2

Rocker Arm.
Restore precise valve actuation and engine performance with our OE-match Rocker Arms.
Not to be used with performance camshafts. 

Fits:
Porsche 911 1965-89
Porsche 964 1989-94

Diagram Ref No 31

Why Replace This Part?
Worn or fatigued rocker arms can lead to improper valve lift or seating, reduced compression, misfires, elevated emissions, and may affect overall engine reliability. Upgrading to a high quality OE Match rocker arm restores the integrity of the cam-to-valve train and helps maintain optimal engine performance and longevity.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010504305

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Rocker arm screw. 
The valve-adjusting screw (also known as rocker-arm screw) is a replacement component for the cylinder-head valvetrain on classic Porsche engines. Allows proper adjustment of valve clearance, ensuring the rocker or follow-arm correctly contacts the cam lobe, maintains correct valve train geometry and ensures smooth, reliable engine performance.
Sold each.

Fits:
Porsche 911 1965 - 1989
Porsche 964 1989 - 1994
Porsche 914-6 1970 - 1976

Diagram ref no 32.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90110537002

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Rocker shaft. Porsche 911 1965-89 / 964 / 914
Note: Please do not exceed factory torque spec of 18Nm

Fits:
Porsche 911 1965-89
Porsche 930 (911) 1975-89
Porsche 964 1989-94
Porsche 965 (964) Turbo 1989-94
Porsche 914-6 1970-76

Diagram Ref No 27

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90110534205

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