1. Car & Truck Engines Used/New Products
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  3. PORSCHE 9A160702703

PORSCHE 9A160702703 Engine Motor 2.9L

fits model: H6, Rwd, Boxster. make: Porsche. year: 2009–2012.

9a160702703 Porsche 2009 - 2012 Boxster Rwd 2.9l H6 Engine Motor Oem

( Manufacturer Part Number: 9A160702703 ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Complete Assembly ), ( Oe/oem Part Number: 9a110092006 / 9a1100920 / 9a1-100-920-06, 9a110092000 / 9a1100920 / 9a1-100-920-00, 9a110092002 / 9a1100920 / 9a1-100-920-02, 9a110092004 / 9a1100920 / 9a1-100-920-04 ), ( Engine Size: 2.9 L ), ( Block Type: Flat ), ( Number Of Valves: 24 )

Review PORSCHE 2.9l Engine Motor Oem fits BOXSTER H6 RWD 2009–2012

Introducing the Porsche 2.9L H6 Engine Motor, a masterpiece of German engineering that graced the iconic Boxster RWD models from 2009 to 2012. This engine is not just a powertrain component; it's an experience that embodies the essence of Porsche's performance and sophistication.

The 2.9L H6 Engine Motor, specifically identified by the part number Porsche 9A160702703, is a horizontally opposed six-cylinder unit. This configuration, commonly referred to as a "boxer" engine due to its flat layout, is a signature feature of Porsche's sports cars. The engine's cylinders are arranged in two banks of three, with each cylinder firing in alternating sequence, resulting in a unique and thrilling engine note.

With a displacement of 2,996 cc, this engine delivers an impressive output. The power figures for the Boxster RWD during this period were 245 hp (183 kW) at 6,700 rpm and 214 lb-ft (290 Nm) of torque at 4,500 rpm. These numbers translate to exhilarating acceleration and effortless cruising capabilities.

This engine is characterized by its advanced technology and engineering. It features a dry-sump lubrication system, which ensures consistent oil supply under high lateral forces, as well as a variable intake system (VarioCam Plus) that optimizes power delivery and efficiency across the rev range. Additionally, the engine's aluminum construction not only reduces weight but also contributes to its compact size, which is beneficial for the vehicle's handling and overall balance.

The Porsche 9A160702703 2.9L H6 Engine Motor is a testament to the brand's commitment to performance and innovation. It's a component that not only powers your Boxster RWD but also elevates the driving experience, making every journey a thrilling adventure. If you're looking to restore, maintain, or upgrade your Porsche Boxster RWD from this era, this engine motor is an excellent investment.

The Porsche 9A160702703 is a 2.9-liter, rear-wheel-drive (RWD), horizontally opposed six-cylinder (H6) engine motor produced by Porsche between the years 2009 and 2012 for the Boxster model. This engine is known for its unique sound, responsive performance, and refined driving experience. In this analysis, we will discuss the pros and cons of buying this engine motor.

Pros:

1. Powerful and Responsive: With 265 horsepower and 221 lb-ft of torque, this engine delivers impressive performance for a six-cylinder motor. It responds well to throttle inputs, making for an engaging driving experience.

2. Unique Sound: The naturally aspirated, flat-six engine produces a distinctive, characterful sound that is a hallmark of Porsche engines.

3. Rear-Wheel Drive: The RWD layout provides excellent handling and balanced weight distribution, making the Boxster an enjoyable car to drive, especially for those who prefer a more engaging driving experience.

4. Reliability: Porsche engines are generally known for their durability and reliability. This engine has proven itself to be a solid performer in the Boxster, with many owners reporting few issues over the years.

5. Fuel Efficiency: Compared to its V8 counterparts, the 2.9-liter H6 engine is more fuel-efficient, making it a more practical choice for daily driving.

Cons:

1. Maintenance Costs: Porsche engines, in general, can be costly to maintain. Regular servicing and timely replacement of parts are essential to keep the engine running smoothly.

2. Limited Torque: Although the engine produces good power, it lacks the low-end torque of larger engines. This can make for less responsive acceleration in certain situations.

3. Noisy: While the sound of the engine is appealing to many, it can be quite loud, especially when driven aggressively. This may not be suitable for those who prefer a quieter driving experience.

4. Limited Aftermarket Support: Due to its unique design and limited production, aftermarket support for this engine may be limited, making it harder and more expensive to find replacement parts or upgrades.

Conclusion:

The Porsche 9A160702703 is an excellent choice for those seeking a powerful, engaging, and unique driving experience. Its distinctive sound, responsive performance, and refined handling make it a popular choice among Porsche enthusiasts. However, potential buyers should be aware of the higher maintenance costs and limited aftermarket support, which may make it less practical for some. Ultimately, if you are willing to accept these trade-offs, the Porsche Boxster with this engine motor is an excellent investment for those who value driving enjoyment and performance.

Recommendation:

If you are in the market for a used Porsche Boxster with the 2.9-liter H6 engine, it is highly recommended to have a trusted mechanic inspect the vehicle before making a purchase. This will help you identify any potential issues and ensure that the car is in good condition. Additionally, consider setting aside a budget for regular maintenance and repairs to ensure that the engine remains in top shape for years to come.

Details:

Mileage: 74K MILES. Color: GRAY 9Q-METEOR GREY METALLIC EXTERIOR / DC-STONE GREY INTERIOR. Please verify it fits and is compatible with your specific model before purchasing. Donor vehicle: 2012 PORSCHE BOXSTER ROADSTER CONVERTIBLE 2.9L H6 RWD MANUAL TRANSMISSION.

This item has been previously used. Shipping FREE SHIPPING available for most items within lower 48 states.

part #: 9a160702703 prices

  • $167.49-$2999.99

specifications grokengines:

  • for models: H6, Rwd, Boxster
  • for makes: Porsche
  • for years: 2009-2012
  • mpn: 9a160702703
  • vintage part: No
  • fuel type: Gasoline
  • type: Complete Assembly
  • oe/oem part number: 9a110092006 / 9a1100920 / 9a1-100-920-06, 9a110092000 / 9a1100920 / 9a1-100-920-00, 9a110092002 / 9a1100920 / 9a1-100-920-02, 9a110092004 / 9a1100920 / 9a1-100-920-04
  • engine size: 2.9 L
  • block type: Flat
  • number of valves: 24

general grokengines:

  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Used

shipping grokengines:

  • type: Fixed
  • class: Economy
  • cost: $450.00
  • transit: 3-9 Days
  • service: Economy

offer grokengines:

  • sold: 0
  • started: November 19, 2025
  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1

seller grokengines:

  • rating: 99.9%
  • city: Traverse City, Michigan
  • # reviews: 55676

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returns grokengines:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted
for models: h6, rwd, boxster, for makes: porsche, for years: 2009-2012, vintage part: no, fuel type: gasoline, type: complete assembly, oe/oem part number: 9a110092006 / 9a1100920 / 9a1-100-920-06, 9a110092000 / 9a1100920 / 9a1-100-920-00, 9a110092002 / 9a1100920 / 9a1-100-920-02, 9a110092004 / 9a1100920 / 9a1-100-920-04, engine size: 2.9 l, block type: flat, number of valves: 24,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 6589606909247792,

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2 offers $167.49–$2999.99 USD
  • Offer #1: $167.49 price + $0.00 shipping estimate = $167.49* total.FREE SHIPPING
  • Offer #2: $2999.99 price + $450.00 shipping estimate = $3449.99* total. Donor vehicle. This item has been previously used.+$450.00 shipping

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