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Genuine Porsche parts diagram

Porsche Timing Chain Guide Rail 91110522205

GENUINE PORSCHE
Disponibilité:
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UGC 91110522205
Épuisé
$53.13 - $53.13
$53.13
$53.13 - $53.13
$53.13
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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The Genuine Porsche Engine Timing Chain Guide part number 91110522205 is an essential component for your Porsche’s engine. It provides a precise and reliable timing for your engine, ensuring that your vehicle operates at its best performance level.

This high-quality timing chain guide is constructed from durable materials, built to withstand the demanding conditions of the Porsche engine. The part is designed to fit seamlessly into your vehicle’s engine, ensuring easy installation.

With the Genuine Porsche Engine Timing Chain Guide part number 91110522205, you can rest assured that your engine will operate smoothly and efficiently, reducing the risk of costly repairs and maintenance down the line. This part is a testament to Porsche’s commitment to quality and reliability, ensuring that your vehicle is always operating at peak performance.

Whether you’re a car enthusiast or a professional mechanic, this timing chain guide is a must-have for your Porsche. So why wait? Upgrade your engine with the Genuine Porsche Engine Timing Chain Guide part number 91110522205 and experience the ultimate in precision and performance.

  • Replaces: 901-105-222-02, 901-105-222-03, 911-105-222-04
  • Position: Lower
  • Part can be found as reference #22 in illustration.
  • Fitment Notes: 911. Lower.

This part also goes by the following cross reference.

Cross Reference Part Number: 90110522202, 901-105-222-02, 90110522203, 901-105-222-03, 91110522204, 911-105-222-04

Fits These Vehicles 33 applications
Porsche
Make Model Engine Years
Porsche 911Base 2.0H6 1965–1968
Porsche 911Base 2.7H6 1974–1974
Porsche 911L 2.0H6 1968–1968
Porsche 911T 2.0H6 1969–1969
Porsche 911T 2.2H6 1970–1971
Porsche 911T 2.3H6 1972–1973
Porsche 911E 2.0H6 1969–1969
Porsche 911E 2.2H6 1970–1971
Porsche 911E 2.3H6 1972–1973
Porsche 911S 2.0H6 1967–1967
Porsche 911S 2.0H6 1969–1969
Porsche 911S 2.2H6 1970–1971
Porsche 911S 2.3H6 1972–1973
Porsche 911S 2.7H6 1974–1977
Porsche 911Carrera 2.7H6 1974–1975
Porsche 911Carrera 3.2H6 1984–1989
Porsche 911SC 3.0H6 1978–1983
Porsche 911Speedster 3.2H6 1989–1989
Porsche 911Speedster 3.6H6 1994–1994
Porsche 911Carrera 2 3.6H6 1990–1994
Porsche 911Carrera 4 3.6H6 1989–1994
Porsche 911RS America 3.6H6 1993–1994
Porsche 911Turbo 3.0H6 1976–1977
Porsche 911Turbo 3.3H6 1978–1979
Porsche 911Turbo 3.3H6 1981–1989
Porsche 911Turbo 3.3H6 1991–1992
Porsche 911Turbo 3.6 3.6H6 1994–1994
Porsche 912Base 1.6H4 1965–1969
Porsche 912E 2.0H4 1976–1976
Porsche 914Base 1.7H4 1970–1973
Porsche 914Base 1.8H4 1974–1975
Porsche 914Base 2.0H4 1973–1976
Porsche 914914-6 2.0H6 1970–1972

Fitment data last updated: 2026-10-02

Fits 33 vehicle applications Check vehicle fitment before ordering View fitment

About these Timing Chain Components

The GENUINE PORSCHE 91110522205 is part of your engine's timing chain system, which keeps the camshafts turning in step with the crankshaft. The chain runs on guides and is kept tight by a tensioner; when any of these wear, the timing can drift or the chain can jump.

Frequently asked questions

What are the signs of a worn timing chain?

A rattle from the front of the engine, especially on a cold start, a check-engine light with camshaft or crankshaft correlation codes, rough running, or reduced performance.

Should timing chain parts be replaced together?

Yes. The chain, guides, rails and tensioner wear together, so replacing them as a set avoids repeating a labor-intensive job. Replace any single-use bolts and seals disturbed during the work.

What happens if a timing chain fails?

On many engines the valves and pistons share the same space, so a jumped or broken chain can cause severe internal engine damage. That is why early signs like cold-start rattle should be investigated promptly.

Can I replace timing chain components myself?

It requires engine-specific locking tools and precise timing procedures, and errors can damage the engine. It is best done by an experienced technician or a well-equipped enthusiast following the factory procedure.

How do I make sure this timing chain part fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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