fits make: Porsche.

( Manufacturer Part Number: 464958 )
The 464958 piston is a premium replacement component specifically designed for Porsche engines with a displacement of 2.7 liters. This piston is an essential part of your engine's combustion cycle, working in conjunction with the camshaft, crankshaft, and cylinder heads to generate power.
Made with high-quality materials, this piston is engineered to provide exceptional performance, reliability, and durability. The piston rings are precision-machined to ensure a tight seal with the cylinder walls, reducing the possibility of combustion gases leaking into the crankcase. The piston skirts are designed with a honing finish, ensuring smooth operation and reducing friction in the cylinder bores.
The piston's structure is reinforced with strong and lightweight materials, such as aluminum alloys, to maintain the engine's balanced weight distribution and power output. The piston crown is carefully shaped and honed to match the combustion chamber of your Porsche engine's cylinder heads, ensuring optimal compression and combustion efficiency.
The 464958 piston is also compatible with Mahle camshafts, crankshafts, and cylinder heads. Mahle is a renowned manufacturer of high-performance engine components, known for their innovative designs and rigorous quality control. By choosing a Mahle-compatible piston, you can enjoy a seamless upgrade process and the peace of mind that comes with using top-tier components.
In summary, the 464958 piston is an excellent choice for Porsche 2.7-liter engine owners seeking improved performance, reliability, and durability. Its compatibility with Mahle camshafts, crankshafts, and cylinder heads makes it a convenient and cost-effective upgrade option for your beloved Porsche engine.
Pros of buying a 464958 piston Porsche engine (2.7 liter, 4 cylinder) with Mahle cams, crankshaft, heads, and jugs:1. High-quality components: Mahle is a well-known brand in the automotive industry, known for its high-quality parts such as camshafts, crankshafts, and engine components.
2. OEM compatibility: The engine components are specifically designed for Porsche 2.7 liter engines, ensuring OEM compatibility and reliability.
3. Performance enhancement: The upgraded camshafts can provide improved engine performance, such as increased horsepower and torque.
4. Durability: The engine components are designed to withstand high-performance applications, ensuring long-term durability and reliability.
Cons of buying a 464958 piston Porsche engine (2.7 liter, 4 cylinder) with Mahle cams, crankshaft, heads, and jugs:1. Cost: The engine and its components are expensive, and the cost of installation and labor may also add to the overall cost of the project.
2. Installation challenges: Installing the engine and its components may require specialized skills and tools, which can be expensive and time-consuming.
3. Availability of parts: The engine and its components may be difficult to find in some regions, which could result in longer delivery times or higher shipping costs.
Conclusion:Buying a 464958 piston Porsche engine (2.7 liter, 4 cylinder) with Mahle cams, crankshaft, heads, and jugs can provide improved engine performance, high-quality components, and long-term durability. However, the cost of the engine and its components, as well as the installation challenges, may make it an expensive and time-consuming project. If you have the necessary skills and resources, and if the performance enhancement and improved reliability are worth the investment, then this engine and its components may be a good choice for your Porsche.
Recommendation:Before making a decision, consider researching the market for other high-quality engine components and getting quotes from multiple suppliers. Additionally, consider the cost of installation and labor, as well as the availability of parts in your region. If you have any doubts, it may be a good idea to consult with a professional mechanic or Porsche specialist to get their expert opinion.
98236mm4 56. Looks to me like the crank, after I had it checked and polished, is worth 1000 to all 6 have bolts and nuts.
2r, k1819, 4 have casting dates of 9 74, 2 are 8 74, these should be polished. I have an ac compressor that appears to be original, ask me, I have know idea what its worth. 98618mm3 0r, 5 have k 35 on reverse side, 1 has 62 44all 6 have matching inspection number for rod and cap.
These guys where going to run all of these as is. I can give you as many photos as needed 1r casting dates of 5 74 intermediate shaft and chain and 4 sprockets, 2 caps, 2 pensioner sprockets and 2 pensioners not pictured and 6 guides value is so subjective, if you bought all this separately, it would be alto, I don't want to even put a figure on it. All 6 have had the bearing removed from the big end and they are still in the little end I wish to keep my fuel injection, starter, flywheel, clutch, trans, and exhaust here are the specsstamped464958mains mic'd at1 56. 98236mm2 98038mmrods mic'd at1 51.
98364mm6 51. The rods are conservatively worth no chips, no cracks, very nice. Same for jugs and pistons, I know studded wants 660 for this exact new jug, piston pair, its still in the blue bag and original box.
All came back well. These look great, no bends, some have some grinding on the little ends 98744mm3 56. 1r no chips no cracks no gouges, I hate the word perfect but this ones great. 0r and 9849mm5 56.
98618mm4 51. Balancing cam towers looks perfect, nothing unexpected, flat surfaces, both are here is a complete list the crankshaft is the heart of this set, it came back perfect, polished and ready to install end stamped 7r148 end stamped thanks, brad 1300cell, texts are best. 98998mm7 56. The 5 used jugs have a few small chips, I will note each one below, 1 jug and piston pairing was replaced with a mahle 90zn2w7 w piston rings from studded, still in the box.
The engine was in a ready to build state. 0r no chips no cracks, you can see a small area on the inside were the chain has rubbed on it. The heads are all over the place in price, from 100 each to 500 each. 9811mm2 51.
I would part with the distributor, cap, wires, and coil for another left and right timing chain covers 930. I have several other parts I would throw in. The gears and sprockets look good, I wouldn't say new, but really good.
Left and right chain boxes 901. 98998mm8 30. 98618mm camshafts have no cracks and are polished and ready, the machinist said they are almost new. Rods, all 6 are 911.
I have inspected the heads. Selling some parts from my non numbers matching There are no chipped fins or damage anywhere. The cam towers are worth, the cams are 5/6 the chain covers are 5 the intermediate shaft at studded is 960 alone and the sprockets are another 3 the chain is another 7r and 930.
This was a project in mid 1990.