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93010734817/1
Product Information
Product Information
Cam Line For Cars With Tensioners Upgraded.
The OE Match Cam Line for Cars with Upgraded Chain Tensioners is a high-quality replacement oil feed line designed for Porsche engines fitted with pressure-fed hydraulic chain tensioner upgrades. This critical component delivers engine oil to the chain tensioners, enabling them to maintain correct timing chain tension and ensuring reliable valve timing operation.
  

PLEASE NOTE: When Ordering This Pipe Also Order 93010734818/1 (Diagram Ref No 15) Which Is The Extension.

Fits:

  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)  

Diagram Ref No 14

Manufactured to OE specifications for fit, function and durability, this cam oil line is engineered to withstand high oil pressures, engine temperatures and vibration. It is an essential component for maintaining the performance and reliability of upgraded timing chain tensioner systems found on many classic Porsche 911 models.  

What This Product Does:
  • Supplies pressurised engine oil to hydraulic chain tensioners.
  • Helps maintain correct timing chain tension at all engine speeds.
  • Supports accurate valve timing and engine performance.
  • Reduces timing chain movement and associated wear.
  • Forms a vital part of the upgraded pressure-fed chain tensioner system.
  • Helps improve engine reliability and longevity.

Symptoms Of Wear Or Failure:
  • Visible oil leaks around the cam housing or timing chain covers.
  • Oil seepage from pipe unions or fittings.
  • Cracked, corroded or damaged oil line sections.
  • Reduced oil supply to chain tensioners.
  • Timing chain rattling or excessive chain noise.
  • Increased engine mechanical noise during start-up.
  • Oil pressure loss within the tensioner circuit.
  • Premature wear of timing chain and tensioner components.

Why Replacement Matters:
  • The cam oil line operates in a high-temperature environment and is continuously exposed to engine vibration, oil pressure fluctuations and age-related deterioration. Over time, corrosion, fatigue or damaged fittings can lead to oil leaks or reduced oil flow to the chain tensioners.
  • A failing oil feed line can compromise the operation of the hydraulic chain tensioners, potentially allowing excessive timing chain movement. If left unchecked, this can accelerate wear of the timing chain system and may affect engine timing accuracy. Replacing a worn or damaged cam line helps maintain proper oil delivery, supports reliable chain tensioner operation and protects critical engine timing components from unnecessary wear and potential failure.



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

93010734817
93010734811
93010734812

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