Timing Chain. Porsche 958 Cayenne / 95B Macan / 970 Panamera  ❭  958109229D

Timing Chain.
The OE Match Timing Chain is a premium-quality replacement engine timing component designed to synchronise the rotation of the crankshaft and camshaft(s) on compatible Porsche engines. Manufactured to OE specifications for fit, strength and durability, this precision-engineered timing chain ensures accurate valve timing, allowing the engine to operate efficiently while delivering optimum performance, fuel economy and reliability.

Fits:

• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
• Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
• Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
• Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18  

Diagram Ref No 1

Manufactured from high-strength heat-treated alloy steel with precision-machined chain links and hardened pins, the timing chain is engineered to withstand constant high-speed operation, heavy engine loads and continuous thermal cycling. Designed for direct OE-style installation, it works seamlessly with the original timing chain guides, sprockets and tensioners, making it the ideal replacement during engine rebuilds, timing system repairs or preventative maintenance.  

What This Product Does:

• Synchronises the crankshaft and camshaft(s).
• Maintains accurate engine valve timing.
• Ensures correct opening and closing of the engine valves.
• Supports smooth engine operation and performance.
• Helps maximise fuel efficiency and emissions performance.
• Works with the timing chain tensioner and guide rails.
• Restores factory timing system performance.
• Forms an essential part of the engine timing system.

Symptoms Of Wear Or Failure:

• Rattling noise from the front of the engine, particularly during start-up.
• Engine management or check engine warning light.
• Timing-related fault codes.
• Rough idle or poor engine performance.
• Loss of engine power or hesitation.
• Engine misfires.
• Difficulty starting the engine.
• Excessive timing chain stretch.
• Incorrect valve timing.
• Severe engine damage if the chain slips or fails.

Why Replacement Matters:

• The timing chain operates continuously whenever the engine is running and is subjected to high loads, rapid acceleration, constant lubrication and repeated heat cycles. Over time, the chain can stretch through normal wear, while the links and pins gradually lose their original precision. This can affect valve timing and increase stress on the timing chain guides and tensioners.
• A worn timing chain can lead to poor engine performance, increased emissions, rough running and timing-related warning lights. In severe cases, excessive chain stretch or failure can allow the engine timing to slip, potentially resulting in contact between the pistons and valves and causing extensive internal engine damage.
• Replacing a worn timing chain restores precise valve timing, reliable engine performance and long-term durability. The OE Match replacement is manufactured to OE standards using premium heat-treated materials to provide factory-style fitment, exceptional strength and dependable performance, helping to protect your Porsche engine for many miles to come.

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

958109229D

The product you are viewing cross references to these numbers