Oil level dipstick. Porsche 911 1972 "Oil Klapper"  ❭  91120704100

Oil Level Dipstick "Oil Klapper" 

Maintain accurate engine oil level measurement with this OE Match Oil Level Dipstick, designed specifically for the unique 1972 Porsche 911 "Oil Klapper" models. Manufactured to original equipment specifications, this precision-engineered replacement dipstick ensures accurate oil level readings, helping to protect your classic air-cooled flat-six engine from the damaging effects of incorrect oil levels.

Fits:

• Porsche 911 1972 2.4L LWB (F)   

Diagram ref no 55     

The 1972 model year Porsche 911 is one of the most distinctive and sought-after classic 911s. Often referred to as the "Oil Klapper", it features a one-year-only external oil filler flap mounted behind the passenger-side door (right-hand rear wing on left-hand drive cars). This unique design relocated the oil tank forward for improved weight distribution, making several oil system components—including the dipstick—exclusive to the 1972 model.

Whether you're restoring an original 1972 Porsche 911 or replacing a damaged or missing dipstick, this OE Match replacement delivers factory-correct fitment, accuracy and appearance.

What Does the Oil Level Dipstick Do?

The oil level dipstick provides a simple but essential method of accurately checking the engine oil level within the external dry sump oil tank.

Its functions include:

• Accurately measuring engine oil level.
• Preventing overfilling or underfilling.
• Helping maintain correct engine lubrication.
• Supporting proper oil cooling performance.
• Protecting internal engine components from premature wear.
• Assisting routine servicing and maintenance.

Correct oil level is particularly important on air-cooled Porsche engines, where the engine oil performs both lubrication and cooling functions.

Why Does the Dipstick Need Replacing?

Although a simple component, the dipstick can become damaged over time through:

• Corrosion.
• Accidental bending.
• Wear to the handle or measuring marks.
• Loss during engine work.
• Fatigue after decades of use.

An inaccurate or damaged dipstick can result in incorrect oil level readings, increasing the risk of engine damage.

Symptoms of a Damaged Dipstick

Common signs include:

• Bent or distorted measuring blade.
• Worn or unreadable oil level markings.
• Corrosion or rust.
• Loose or damaged handle.
• Poor sealing in the oil filler neck.
• Difficulty obtaining accurate oil level readings.
• Missing dipstick.

Replacing the dipstick restores confidence when carrying out routine oil level checks.

When Should the Oil Level Dipstick Be Replaced?

Replacement is recommended when:

• The original dipstick is bent or damaged.
• Oil level markings have become difficult to read.
• The dipstick has been lost.
• Restoring a 1972 Porsche 911 to factory specification.
• Replacing damaged oil filler components.
• Carrying out a full oil system refurbishment.

A new OE Match dipstick ensures accurate oil level monitoring and helps protect your engine.

Why Choose an OE Match Oil Level Dipstick?

Our OE Match dipstick has been manufactured to faithfully replicate the original Porsche component.

Features include:

• OE-quality dimensions and calibration.
• Factory-style handle and finish.
• Durable corrosion-resistant construction.
• Accurate oil level measurement.
• Direct fit for the original oil tank.
• Ideal for concours restorations and routine maintenance.
• Straightforward installation.       

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