302-58421 TOYOTA Cylinder Block Supercharged Option Engine

Review TOYOTA Cylinder Block Without Supercharged Option Engine Fits Previa

The Toyota 302-58421 cylinder block is a key component of the 2TZ-FE engine, specifically designed for use in Previa models from 1991 to 1995 with the supercharged option. This cylinder block is meticulously engineered to provide exceptional durability and performance, ensuring a reliable and enjoyable driving experience.

The 2TZ-FE engine is a 2.0-liter, four-cylinder unit that delivers impressive power output. The supercharged version of this engine takes performance to the next level, providing increased horsepower and torque for thrilling acceleration and responsiveness. The Toyota 302-58421 cylinder block is the foundation upon which this engine's power is built.

This cylinder block is made from high-strength materials, ensuring it can withstand the increased pressures and temperatures generated by the supercharged engine. The block is also designed with a precise bore size, ensuring optimal engine performance and efficiency. The cylinder walls are finished with a nitriding process, which enhances their durability and resistance to wear and tear.

The Toyota 302-58421 cylinder block also features a number of other advanced design features. These include a deep skirt design, which increases the rigidity of the block and reduces vibration, and a wet-sump oiling system, which ensures consistent lubrication of the engine components.

The cylinder block is precision-machined to ensure a perfect fit with the other components of the engine, ensuring a smooth and efficient operation. The block also features large coolant passages, which help to maintain optimal engine temperature, even during high-performance driving.

Overall, the Toyota 302-58421 cylinder block is an essential component of the supercharged 2TZ-FE engine found in Previa models from 1991 to 1995. Its high-strength materials, precise design features, and advanced engineering make it a reliable and durable foundation for a high-performance engine. By trusting this cylinder block, you can enjoy the increased power and responsiveness of your supercharged Previa, with the confidence that comes from knowing you have a top-quality component at the heart of your engine.

Buying a Toyota Previa with a 2TZ-FE supercharged engine, specifically the 302-58421 cylinder block, produced between 1991 and 1995, comes with several pros and cons. Here's a detailed analysis:

1. Supercharged Performance: The supercharged engine offers increased power and torque, providing better acceleration and overall performance compared to the standard naturally-aspirated engine.

2. Reliability: Toyota is known for its reliability and durability. The Previa, being a Toyota vehicle, is likely to last a long time with proper maintenance.

3. Fuel Efficiency: Supercharged engines generally consume less fuel compared to their turbocharged counterparts. As a result, the supercharged Previa may provide better fuel economy than other high-performance vehicles.

4. Unique Vehicle: Owning a supercharged Previa sets you apart from other drivers. It's an unusual choice, making it an interesting conversation starter.

1. Limited Availability: Finding a supercharged Previa for sale can be challenging due to its rarity.

2. Higher Cost: Supercharged engines are more expensive than their naturally-aspirated counterparts. Additionally, the cost of maintenance and repairs for a supercharged engine can be higher due to the complexity of the system.

3. Reduced Fuel Economy: Although supercharged engines consume less fuel than turbocharged engines, they still have a higher fuel consumption rate compared to naturally-aspirated engines.

4. Limited Aftermarket Support: Due to the rarity of supercharged Previas, there may be limited aftermarket support for parts and modifications.

The decision to buy a Toyota Previa with a supercharged 2TZ-FE engine depends on your personal preferences and priorities. If you value performance and unique driving experiences, the supercharged Previa could be an excellent choice. However, if you prioritize fuel efficiency, reliability, and ease of maintenance, you might want to consider a naturally-aspirated Previa or another vehicle altogether.

If you're set on buying a supercharged Previa, I would recommend conducting thorough research on the specific model and engine you're interested in. Ensure that you have a solid understanding of the vehicle's history, maintenance requirements, and potential issues. Additionally, consider setting a realistic budget for the purchase, taking into account the higher cost of ownership associated with a supercharged engine.

Details:

As well charges are based on dimensional weight, not actual weight. Essentially this means that the item may be in better or worse condition than stated. Ltl items can only be shipped to the address provided with order. A telephone number is required.

Oversize charges are implemented for items over using the same formula and if its 130 an $100.00 charge is applied. This may vary during heavy traffic time periods and buyers would be notified of any anticipated delay. The item is used and will appear as such, surface rust common some clean up may be necessary. Residential limited access fees range from $50-$100.

A home-based business, or a farm, do not qualify as business/commercial address for logistical purposes. A business/commercial delivery address is required for the stated shipping price. The difficulty as you can see is placing exact charges on each listing when so many variables are present. They are not reflective of the actual part or condition being sold.

Block only our engine blocks are sold as rebuilds. Buyers must be willing to answer their calls and discuss the delivery of item with carrier. Visual flaws still may be present as the item is used. That is not the way this system was designed.

Lift gate fees range from $50-$100. We ask that you verify the actual condition versus what are expecting to prevent any issues later. Specific item information and warranty is posted on the listing. Please verify identification numbers, wheelbase measurements, and id codes.

Block only includes block, crank, and pistons. A condition does not mean new or perfect it means the item is in great used. Common used part visual blemishes most likely present. This system was designed as a benchmark with certain understandings.

If an rma# is not provided there may be a delay in processing the return. They are only guaranteed to turn over, and not be cracked. Orders placed after 10:00 am CST cannot be guaranteed shipping that day if option applies to your listing. Most carriers do not allow hand unloading.

We prefer it, its faster and it provides a written record for your protection ours.

specifications engineblocksam:

• for years: 1991–1995
• brand: Toyota
• model: Previa
• part type: Cylinder Block Engine
• genuine oem: Yes
• ipn: 302-58421
• placement: Cylinder Block
• year: 1993

seller engineblocksam:

• # reviews: 9790
• city: arena, wisconsin
• rating: 99.8%

shipping engineblocksam:

• class: freight
• service: flat rate freight
• type: fixed

offer engineblocksam:

• options: ship-to-home
• in stock #: 5
• availability: in stock
• prices: $100.00–$137.22
• item condition:
  • Used
  • New
• best offers: true
• sold #: 10
• started: march 12, 2026

returns engineblocksam:

• policy: returns accepted
• time: 30 days
• paid by: buyer

payments engineblocksam:

• other
• wallet: apple-pay
• credit card: discover

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks