Our valve guide made of copper alloy is used as an intake and exhaust valve guide in the following vehicle models:
Porsche 911 2.0 L (1965-1968)
Porsche 911 S 2.0 L
(1967-1969)
Porsche 911 T 2.0 L (1968-1969)
Porsche 911 TU 2.0 L (1968)
Porsche 911 L 2.0 L (1968)
Porsche 911 E 2.0 L (1969)
Porsche 911 T / E / S 2.2 L (1970-1971)
Porsche 911 E / S 2.4 L (1972-1973)
Porsche 911 T-V / T-E / T-K 2.4 L (1972-1973)
Porsche 914-6 (1970-1972)
Moreover, this valve guide is also
used as an intake valve guide in the
following vehicles:
Porsche 356 B Carrera GT 1.6 L, 116 HP. with engine Type
692/3 (1960)
Porsche 356 B Carrera GT/Abarth GLT 1.6 L 135 HP. with
engine Type 692/3A (1961)
Valve guide dimensions: 13.09 x 9 x
51.2 mm.
Quantities required per
vehicle:
Porsche 911 and 914-6: 12.
Porsche 356 B Carrera GT /
Abarth GLT: 4.
With the appearance in 1973 of
the 2.7 L Porsche Carrera in Europe, the increase in engine displacement and
operating temperatures of Porsche motors rendered the use of copper-based valve
guides impractical.
Valve guides provide valves
with proper lubrication. When rebuilding your engine heads you should always
include new valve guides.
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