Intake oil pipe, Painted Brass. Porsche 911 S 2.4L / 911 RS 2.7L 1970-73 › 91120704301

OE Match painted brass intake oil pipe for selected Porsche 911 S and RS applications. Confirm the engine type and existing pipe arrangement, as S-model installations differ.

Fits

• Porsche 911 RS 2.7L 08/72-07/73
• Porsche 911 S 2.4L 1972-07/73 *
• TYP 911/53*
• TYP 911/63*
• TYP 911/83
• TYP 911/88*
  
  

* Please note: not all S models have the same pipe work. If in doubt please check with our sales team before making purchase.

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram ref no: 18

What This Product Does

This rigid intake tube carries oil within the vehicle’s lubrication pipework. It is an oil-system component, rather than an air-intake part, and its connections must match the existing installation.

Functions

• Provides a passage for circulating engine oil.
• Connects adjoining sections of the lubrication circuit.
• Replaces the corresponding damaged or leaking intake tube.
  
  

Technical Details

• Construction: brass with a painted surface.
• Component identification: intake tube, reference 91120704301.
• Existing catalogue identification: DANSK 1613702300.
• Assembly context: engine lubrication auxiliary units for TYP 911/53/63/83/88, 911 1973 onwards.
  
  

Symptoms of Fault

• Fresh oil beneath the vehicle or damp patches along the pipe.
• Seepage around connecting unions.
• Visible cracking, impact damage or deterioration at fittings.
• An oil smell following use or a repeatedly falling oil level.
  
  

Why Replacement Matters

A damaged tube or leaking connection can allow oil loss. Renewing a confirmed faulty pipe addresses that source of leakage; adjoining seals, unions and supports should also be inspected so that a separate fault is not overlooked. OE Match supplies replacement components developed around Porsche applications

FAQs

Does oil around a union mean the pipe has failed?
Not necessarily. Establish whether the leak originates from the tube, its connection or an adjoining seal before selecting replacement parts.

Will this suit every 911 S?
No. Pipe arrangements vary, so compare the original component, engine identification and application notes.

What should be checked after fitting?
Inspect the cleaned pipe and connections for fresh seepage after the system has been checked through its operating heat cycles.