ACTION CLUTCH AC100-OEHD Flywheel 1.8L

( Brand: Action Clutch ), ( Manufacturer Part Number: AC100-OEHD ), ( Part Type: Flywheel ), ( Air Freight Prohibited: False )

Review ACTION CLUTCH Acura 1.8l Oe hd Flywheel fits INTEGRA B18 1990–1991

The Action Clutch AC100-OEHD is a high-performance flywheel designed specifically for the 1.8L B18 engine found in various Acura Integra models from 1990 to 1991. This flywheel is an original equipment replacement (OE-HD), meaning it is an exact match to the original factory part in terms of size, shape, and material specifications.

This flywheel is engineered using a high-quality, forged steel material that provides superior strength and durability compared to the OEM cast iron flywheel. It is also significantly lighter, weighing in at approximately 12 lbs, reducing rotational mass and enabling the engine to respond more quickly to acceleration demands.

The flywheel's surface is finished with a smooth, friction-coated clutch surface that ensures a positive engagement with the clutch disc. This coating also helps to reduce clutch pedal effort, making for a smoother, more comfortable driving experience.

The AC100-OEHD flywheel is also designed with a balanced rotor that minimizes vibrations and harmonics, resulting in a quieter and more refined drivetrain operation. Additionally, it has a precision-machined bell housing surface that ensures a perfect fit with the transmission, eliminating any possibility of leaks or misalignment.

In summary, the Action Clutch AC100-OEHD 90-91 Acura Integra 1.8L B18 OE-HD flywheel is a high-performance, durable, and precise replacement component that delivers improved engine response, reduced pedal effort, and a more balanced and quieter drivetrain. It is an ideal upgrade for those seeking enhanced performance and reliability from their Acura Integra.

Buying the Action Clutch AC100-OEHD flywheel for a 1.8L B18 engine in a 1990-1991 Acura Integra involves considering its advantages and disadvantages to determine if it is the right choice for your vehicle.

1. OEM (Original Equipment Manufacturer) Replacement: The AC100-OEHD is a direct OEM replacement for the stock flywheel in your vehicle. This means it is designed to be an exact fit, ensuring proper function and compatibility.

2. Improved Clutch Performance: The Action Clutch AC100-OEHD is designed to provide improved clutch performance, including better engagement and smoother operation. This can lead to a more enjoyable driving experience.

3. Durability: This flywheel is built to last, using high-quality materials that can withstand the rigors of regular use. It is designed to provide reliable service over an extended period.

4. Reduced Vibration: The AC100-OEHD flywheel is designed to reduce vibration, resulting in a quieter and more comfortable driving experience.

1. Cost: The Action Clutch AC100-OEHD is more expensive than some aftermarket flywheel options. This may be a consideration for those on a budget.

2. Installation: Installing a new flywheel can be a complex and time-consuming process. It may require specialized tools and the assistance of a professional mechanic.

3. Required Transmission Upgrade: Some users have reported that this flywheel requires an upgraded transmission to ensure proper function and longevity. This can add to the overall cost and complexity of the installation.

The Action Clutch AC100-OEHD flywheel offers several advantages, including improved clutch performance, durability, and reduced vibration. However, it comes with a higher price tag and a more complex installation process compared to some aftermarket options. Ultimately, if you are looking for an OEM replacement that provides superior performance and reliability, the AC100-OEHD may be the best choice for your 1990-1991 Acura Integra with a 1.8L B18 engine.

If you are considering purchasing the Action Clutch AC100-OEHD flywheel for your 1990-1991 Acura Integra with a 1.8L B18 engine, carefully weigh the advantages and disadvantages. If the benefits of improved performance and reliability outweigh the cost and complexity of the installation, this flywheel may be a worthwhile investment. If budget is a concern, consider exploring aftermarket options that offer similar performance at a lower cost. Always consult with a professional mechanic to ensure a proper installation and to address any potential transmission upgrade requirements.

Details:

A direct plug and play. Our original fitting flywheels are manufactured from high quality OE materials and offer a direct fit for your old, beat up one. If you are doing a Clutch replacement be sure to use our Action super duty OE flywheel, instead of spending money on resurface for your old used flywheel.

part #: ac100 prices

• $171.36-$280.46

specifications flwheflepla:

• for models: B18, Integra
• for makes: Acura
• for years: 1990-1991
• brand: Action Clutch
• mpn: Ac100-oehd
• part type: Flywheel
• air freight prohibited: False

shipping flwheflepla:

• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• class: Standard
• cost: $13.99
• carrier: FedEx
• transit: 2-5 Days

offer flwheflepla:

• started: August 4, 2025
• quantity: 2
• options: Ship-to-home
• availability: In Stock
• sold: 0

returns flwheflepla:

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

general flwheflepla:

• Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates
• condition: New

payments flwheflepla:

• other
• credit card: Discover
• wallet: Apple-pay

seller flwheflepla:

• city: Phoenix, Arizona
• # reviews: 503
• rating: 99.3%

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