GENUINE PORSCHE Chain Tensioners 930.105.547.4R

( Brand: Genuine Porsche ), ( Manufacturer Part Number: 9301055474R ), ( Type: Timing Chain Tensioner ), ( Oe/oem Part Number: 930 105 547 4r ), ( Items Included: Tensioner ), ( Vintage Part: Yes ), ( Materials Sourced From: Germany ), ( California Prop 65 Warning: Cancer And Reproductive Harm )

Review GENUINE PORSCHE 930 Chain Tensioners Pair fits TURBO

The Porsche 930 Turbo Chain Tensioners 930.105.547.4R are essential components of the engine system in Porsche 911 Turbo models produced between 1975 and 1989. These tensioners ensure the proper alignment and tension of the engine's intermediate and crankshaft chains, which are crucial for the efficient operation and longevity of the engine.

The 930.105.547.4R chain tensioners are manufactured by Porsche to meet the highest standards of quality and performance. They are designed to fit specifically in the 3.0 liter and 3.3 liter Turbo engines of the 911 series during this period. These tensioners come as a pair, with one for the intermediate chain and the other for the crankshaft chain.

Each tensioner consists of a robust housing made of high-strength materials. Inside the housing, there is a tensioning mechanism that applies the required force to the chains, keeping them properly aligned and tensioned. The mechanism utilizes a toothed belt and a precision-machined pulley system to transmit the force evenly and accurately.

The 930.105.547.4R chain tensioners are known for their durability and reliability, allowing the engine to perform at its best for extended periods. However, they may need replacement over time due to wear or damage. Installing new tensioners can help prevent potential engine issues, such as misfires, rough idling, or even catastrophic engine failure.

Replacing the chain tensioners on a Porsche 911 Turbo is a complex task that requires specialized knowledge and tools. It is recommended to have the job done by a certified Porsche technician or a professional mechanic with experience in working on these high-performance vehicles. Proper installation ensures the optimal functioning of the engine, providing a safe and enjoyable driving experience.

Porsche 930 Turbo Chain Tensioners (930.105.547.4r): A Comprehensive Analysis

The Porsche 930 Turbo is a legendary sports car known for its power, performance, and sophistication. One of the essential components of its high-performance engine is the chain tensioner system. Over time, these tensioners may require replacement to ensure optimal engine performance. In this analysis, we will discuss the pros and cons of buying a Porsche Original Part Number (PON) 930.105.547.4r chain tensioners.

1. OEM (Original Equipment Manufacturer) Compatibility: Porsche OEM parts are designed to meet the highest standards of quality and fitment. By using the Porsche 930.105.547.4r chain tensioners, you can be assured that they will perfectly match your Porsche 930 Turbo engine.

2. Enhanced Performance: Replacing worn-out or failing chain tensioners with new ones can lead to improved engine performance. Properly tensioned engine chains help maintain optimal valve timing and camshaft position, which can lead to better power delivery, increased fuel efficiency, and smoother operation.

3. Long-term Reliability: OEM parts are engineered to last longer than aftermarket alternatives. The Porsche 930.105.547.4r chain tensioners are designed to withstand the rigors of high-performance driving and provide long-term reliability.

1. Cost: OEM parts generally cost more than aftermarket alternatives. The Porsche 930.105.547.4r chain tensioners may be more expensive than other chain tensioner options in the market.

2. Availability: OEM parts may not always be readily available, especially for older models or those with low production volumes. Finding a local supplier or dealer might be challenging, and waiting times for shipping could be lengthy.

The Porsche 930.105.547.4r chain tensioners offer several advantages, including OEM compatibility, enhanced performance, and long-term reliability. However, they may come at a higher cost and could have limited availability. Ultimately, the decision to purchase these tensioners depends on your priorities, budget, and the importance of having genuine Porsche parts for your 930 Turbo. If you value the peace of mind that comes with using OEM parts and are willing to invest in their long-term benefits, the Porsche 930.105.547.4r chain tensioners are an excellent choice. However, if cost is a significant concern, aftermarket alternatives may be a more affordable option.

1. Assess the current condition of your Porsche 930 Turbo's chain tensioners.

2. Determine your budget for this repair.

3. Research the availability and cost of both OEM (Porsche 930.105.547.4r) and aftermarket chain tensioners.

4. Evaluate your priorities (performance, reliability, cost, and availability) and choose the option that best fits your needs.

5. Make the purchase from a reputable supplier or dealer to ensure the authenticity and quality of the parts.

Details:

part #: 9301055474r prices

• $199.00-$319.20

specifications tensionpull:

• for models: Turbo
• for makes: Porsche
• brand: Genuine Porsche
• mpn: 9301055474r
• type: Timing Chain Tensioner
• oe/oem part number: 930 105 547 4r
• items included: Tensioner
• vintage part: Yes
• materials sourced from: Germany
• california prop 65 warning: Cancer And Reproductive Harm

returns tensionpull:

• policy: No Returns

offer tensionpull:

• availability: In Stock
• quantity: 1
• sold: 0
• started: November 1, 2025
• options: Ship-to-home
• best offers: True

seller tensionpull:

• # reviews: 189
• rating: 100.0%
• city: Spring City, Pennsylvania

payments tensionpull:

• other
• credit card: Discover
• wallet: Paypal

shipping tensionpull:

• transit: 4-9 Days
• cost: $8.14
• type: Calculated
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard

general tensionpull:

• Engines Engine Parts > Timing Components Kits > Tensioners Pulleys
• condition: Used

Genuine Porsche 9301055474R Is Similar To:

• Genuine Porsche 9301055010r 911 930 Chain Tensioner (69.3% similar) Oem Porsche timing chain tensioner for 930. This part is in used condition. Not a pair only comes with one...(May 18th, 2024)
• Porsche 94410506714 944 951 Turbo 1987 To 1989 Timing Belt Auto Tensioner 9441056117r Alumin (50.6% similar) The 1987 and newer cars came with the tensioner. This is a 2.5L Porsche 944 or turbo timing belt tensioner. This is the aluminum variation - not as common but much lighter than steel tensioner. This has been taken apart, cleaned and yellow zinc coated ready to use...(May 18th, 2024)
• Porsche 95510550702 2004-2006 2008-2018 Cayenne Timing Chain Tensioner (43.8% similar) Part fitment and compatibility. 2012 VOLKSWAGENCCSEDAN3.6 lags vehicles with engine code Blvd, bows. 2011 VOLKSWAGENCC4MOTION, sedan 3.6 lags vehicles with engine code Blvd, bows. 2013 2016 VOLKSWAGENCC4MOTION, sedan 3.6 lags, 2014 -2015VOLKSWAGENCC4 motion, 2017 VOLKSWAGENCCSEDAN3.6 lags, 2007 ...(May 24th, 2024)
• Porsche 94810518010 2008-2010 Cayenne S 4.8l V8 Engine Timing Chain Tensioner Genuine Oem (41.7% similar) This item is in perfect condition may have slight storage marks. Part number. Pulled out from 2009 Porsche cayenne. Genuine oem part. Items may show light scuffs, scratches or other imperfections as a result of this being used part...(June 4th, 2024)
• Porsche 94810518011 2008-2018 Cayenne 4.8l Timing Chain Tensioner (44% similar) Part fitment and compatibility. Remember left means the drivers side of vehicle and right passengers in our listings. Please here to view details 2008 -2018 Porsche cayenne 4.8L - timing chain tensioner: condition notes this part comes as shown in the picture...(June 7th, 2024)
• Porsche 315.po1x09 09 911 997 Targa 4s 3.8l Engine Timing Chain Tensioner Lot Of 4 (44.9% similar) No expedited shipping is available...(June 17th, 2024)
• Porsche 99610505157 1997-1998 Boxster 2.5l Cam Timing Chain Tensioner Cyl 1-3 (48.4% similar) Part fitment and compatibility. Please here to view details 1997 -1998 Porsche boaster 2.5L - cam timing chain tensioner Cl 1-3: condition notes this part comes as shown in the picture. Remember left means the drivers side of vehicle and right passengers in our listings...(July 2nd, 2024)
• Porsche 99610518056 2006-2008 Cayman Timing Chain Tensioner (45.9% similar) Part fitment and compatibility. Please here to view details 2006 -2008 Porsche Cayman - timing chain tensioner: condition notes this part comes as shown in the picture. Remember left means the drivers side of vehicle and right passengers in our listings...(July 2nd, 2024)
• Porsche 99610518801 2005-2008 911 Timing Chain Guide Rail Tensioner (46.2% similar) Please here to view details 2005 -2008 Porsche 911 - timing chain guide rail tensioner: condition notes this part comes as shown in the picture. Part fitment and compatibility. Remember left means the drivers side of vehicle and right passengers in our listings...(July 2nd, 2024)
• Porsche 946105260 2011-2018 Cayenne Right Cam Timing Chain Tensioner Cyl 1-3 (44.7% similar) Part fitment and compatibility. Remember left means the drivers side of vehicle and right passengers in our listings. Please here to view details 2011 -2018 Porsche cayenne - right cam timing chain tensioner Cl 1-3: condition notes this part comes as shown in the picture...(July 7th, 2024)
• Porsche 946105261 2015-2018 Macan Left Cam Timing Chain Tensioner Cyl 4-6 (47% similar) Please here to view details 2015 -2018 Porsche Macon - left cam timing chain tensioner Cl 4-6 946105261: condition notes this part comes as shown in the picture. Part fitment and compatibility. Remember left means the drivers side of vehicle and right passengers in our listings...(July 7th, 2024)