1. Car & Truck Engines Used/New Products
  2. sku: 8130470639181711
  3. BMW 530I

BMW Engine 300-70430 3.0L 3760392

fits model: 530i. make: Bmw. year: 2003.

300-70430 Bmw Engine 3.0l Fits 03 530i 3760392

( Part Type: Engine ), ( Conditions Options: Aod, Efi, Rwd ), ( Genuine Oem: Yes ), ( Ipn: 300-70430 )

Review BMW Engine 3.0l Fits fits 530I 2003

The BMW 3.0L 03 530i engine, specifically model number 300-70430, is a powerful and sophisticated powertrain that showcases BMW's engineering excellence. This straight-six engine displaces 3.0 liters and delivers an impressive output of 255 horsepower at 6,600 rpm and 229 lb-ft of torque at 2,750 rpm. The engine's impressive power figures are attributed to its advanced design features, such as Double-VANOS variable valve timing and Valvetronic fully variable intake valve lift.

The Double-VANOS system optimizes the intake and exhaust valve timing independently, allowing for improved engine efficiency, reduced emissions, and enhanced power output. Valvetronic technology, on the other hand, enables the intake valves to be controlled continuously as a function of engine speed and load, ensuring optimal airflow into the combustion chamber for peak performance.

This engine is equipped with a compact, lightweight aluminum crankcase and aluminum cylinder head, reducing overall weight and contributing to improved fuel efficiency. The engine also features BMW's latest generation of common rail direct injection technology, which provides precise fuel injection and efficient combustion, resulting in reduced emissions and improved fuel economy.

The BMW 3.0L 03 530i engine is mated to a smooth-shifting 6-speed automatic transmission or a responsive 6-speed manual transmission, depending on the specific vehicle configuration. The engine's advanced technologies work in harmony with the transmission to deliver a refined and engaging driving experience.

In summary, the BMW 3.0L 03 530i engine, model number 300-70430, is a high-performing and advanced powertrain that delivers impressive power output, improved fuel efficiency, and reduced emissions through its innovative design features, including Double-VANOS, Valvetronic, and common rail direct injection technologies.

The BMW 3.0L 300-70430 engine, which was used in the 530i model between 2003 and 2004, is a six-cylinder unit with a displacement of 2996cc. Here are some pros and cons of buying a used car with this engine:

Pros:

1. Smooth and Powerful: This engine is known for its smooth and powerful performance. It produces 225 horsepower and 236 lb-ft of torque, making it a great choice for those who want a responsive and agile driving experience.

2. Reliability: BMW engines are generally known for their durability and reliability. The 3.0L 3.0 engine is no exception. With regular maintenance, it can last for a long time.

3. Fuel Efficiency: Compared to larger engines, the 3.0L engine offers decent fuel efficiency. It gets an estimated 21 mpg in the city and 30 mpg on the highway.

Cons:

1. Maintenance Costs: BMW engines can be expensive to maintain. The 3.0L engine is no exception. It requires regular oil changes, air filter replacements, and timing belt replacements.

2. Complexity: BMW engines are complex machines. They have numerous sensors and components that can fail over time. This can make repairs more difficult and expensive.

3. Availability of Parts: Due to its age, finding replacement parts for this engine can be challenging and expensive.

Conclusion:

The BMW 3.0L 3.0 engine is a great choice for those who want a smooth, powerful, and reliable driving experience. However, it comes with higher maintenance costs and the complexity of BMW engines. Additionally, the availability of parts can be a concern. If you are willing to invest in regular maintenance and are prepared for potential repair costs, then this engine may be a good fit for you.

Recommendation:

If you are in the market for a used BMW with a 3.0L engine, it is recommended that you have the engine inspected by a trusted mechanic before making a purchase. This will help you identify any potential issues and negotiate a fair price. Additionally, consider purchasing an extended warranty to help mitigate the cost of any unexpected repairs.

Details:

Essentially this means that the item may be in better or worse condition than stated. Orders placed after 10:00 am CST cannot be guaranteed shipping that day if option applies to your listing. This system was designed as a benchmark with certain understandings. The item may contain surface rust.

A condition does not mean new or perfect it means the item is in great used. Common used part visual blemishes most likely present. If an RMA# is not provided there may be a delay in processing the return. A telephone number is required.

Are NOT included with this listing. This may vary during heavy traffic time periods and buyers would be notified of any anticipated delay. Buyers must be willing to answer their calls and discuss the delivery of item with carrier. Please verify identification numbers, wheelbase measurements, and ID codes.

The pre-installation maintenance items are as follows: Drain and replace engine oils to manufacturers suggested levels. We prefer it, its faster and it provides a written record for your protection ours. Most carriers do not allow hand unloading. Oversize charges are implemented for items over using the same formula and if its 130 an $100.00 charge is applied.

This item can only be shipped to the address provided with order, unless an alternative is necessary, and via member communication. Visual flaws still may be present as the item is used. Lift gate Fees range from $50-$100. As well charges are based on dimensional weight, not actual weight.

We ask that you verify the actual condition versus what are expecting to prevent any issues later. Residential Limited Access fees range from $50-$100. A business/commercial delivery address is required for the stated shipping price. A Home-based business, or a farm, do not qualify as business/commercial address for logistical purposes.

Not allowing an item to be delivered is the same as refusing it. Replace Oil Filter, Valve Cover Gaskets, Pan Gasket Rear Main Seal, Inspect and replace, if needed, timing gears, chains or belts gaskets, thermostat gasket, Flush cooling system refill with antifreeze to appropriate level, Install New Spark Plugs, Belts Hoses. That is not the way this system was designed. This part is used and will appear as such.

Specific item information and warranty is posted on the listing. They are not reflective of the actual part or condition being sold. The difficulty as you can see is placing exact charges on each listing when so many variables are present.

part #: 530i prices

  • $500.00-$1449.99

specifications grokengines:

  • for models: 530i
  • for makes: Bmw
  • for years: 2003
  • part type: Engine
  • conditions options: Aod, Efi, Rwd
  • genuine oem: Yes
  • ipn: 300-70430

returns grokengines:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

offer grokengines:

  • sold: 0
  • best offers: True
  • started: May 6, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1

shipping grokengines:

  • service: Flat Rate Freight
  • cost: $325.00
  • type: Fixed
  • class: Freight

seller grokengines:

  • # reviews: 10148
  • rating: 99.8%
  • city: Arena, Wisconsin

general grokengines:

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

payments grokengines:

  • credit card: Diners-club
  • other
  • wallet: Paypal
for models: 530i, for makes: bmw, for years: 2003, part type: engine, conditions options: aod, efi, rwd, genuine oem: yes,
manufacturer: bmw, category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 8130470639181711,

Bmw 530I Is Similar To:

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3 offers $500.00–$1449.99 USD
  • Offer #1: $500.00 price + $325.00 shipping estimate = $825.00* total. Replace Oil Filter, Replace Valve Cover Gaskets, Replace Oil Pan Gasket & Rear Main Seal, Inspect and replace, if needed, timing gears, chains or belts and gaskets, Replace thermostat and gasket, Flush cooling system and refill with antifreeze to appropriate level, Install New Spark Plugs, Install New Belts and Hoses. BMW 03 (3.0L).+$325.00 shipping
  • Offer #2: $1099.90 price + $0.00 shipping estimate = $1099.90* total.FREE SHIPPING
  • Offer #3: $1449.99 price + $0.00 shipping estimate = $1449.99* total.FREE SHIPPING

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