ACL OEM 5M8297A-.25 Thrust Position Oversized 084777700226 EJ18/EJ20/EJ22/EJ25 0.25MM

( Brand: Acl Oem ), ( Type: Engine Crankshaft Main Bearing Set ), ( Manufacturer Part Number: 5M8297A-.25 ), ( Performance Part: Yes ), ( UPC: 084777700226 )

Review ACL OEM Subaru Ej18/ej20/ej22/ej25 Thrust In #3 Position 0.25mm Oversized fits EJ18 EJ22 EJ25

The ACL (Autoclave Company of America) 5M8297A-0.25 is a high-performance, oversized throttle body gasket designed specifically for Subaru EJ18, EJ20, EJ22, and EJ25 engines. This gasket is 0.25mm thicker than the original equipment gasket, providing improved sealing and enhanced engine performance.

The ACL 5M8297A-0.25 gasket is manufactured using advanced materials and manufacturing processes. This ensures a precise fit and excellent sealing properties, even under the high temperatures and pressures encountered in modern internal combustion engines. The gasket is also designed with a smooth, flat surface finish, ensuring a perfect seal with the throttle body and intake manifold.

One of the key benefits of using the ACL 5M8297A-0.25 gasket is improved sealing, which can lead to increased engine efficiency and power output. By providing a better seal, the gasket helps to reduce air leaks, which can cause a loss of power and poor fuel economy. Additionally, improved sealing can help to reduce the amount of exhaust gases that leak into the intake system, leading to a cleaner burning engine and better emissions performance.

Another advantage of the ACL 5M8297A-0.25 gasket is its durability. The gasket is designed to withstand the rigors of high-performance driving, making it an ideal choice for those who demand the very best from their Subaru engine. The oversized design also allows for easier installation and removal of the throttle body, making routine maintenance and repairs simpler and more efficient.

In conclusion, the ACL 5M8297A-0.25 is a high-quality, oversized throttle body gasket that provides improved sealing, enhanced performance, and durability for Subaru EJ18, EJ20, EJ22, and EJ25 engines. Its advanced design and manufacturing processes ensure a precise fit and excellent sealing properties, making it a smart choice for those who demand the very best from their Subaru engine.

The ACL 5M8297A-.25 is an aftermarket camshaft option for Subaru EJ18, EJ20, EJ22, and EJ25 engines with a thrust position of 0.25mm oversized. This camshaft upgrade can provide several benefits, but it also comes with some potential drawbacks.

1. Increased horsepower and torque: The ACL 5M8297A-.25 camshaft is designed to provide improved engine performance. By increasing the lift and duration of the camshaft, it can help increase horsepower and torque output.

2. Improved throttle response: This camshaft can also provide better throttle response. The increased lift and duration can help the engine respond more quickly to throttle input.

3. Enhanced engine sound: The ACL 5M8297A-.25 camshaft can also provide a more aggressive engine sound. This can be a desirable feature for some enthusiasts.

1. Higher engine temperatures: The increased performance of the ACL 5M8297A-.25 camshaft can lead to higher engine temperatures. This can be a concern for those who live in hot climates or for those who frequently drive in heavy traffic.

2. Potential for increased engine wear: The increased lift and duration of the camshaft can put additional stress on engine components. This can lead to increased wear and potential for engine damage if not properly maintained.

3. Potential for check engine light: Installing the ACL 5M8297A-.25 camshaft may trigger the check engine light. This can be caused by the engine management system detecting the new camshaft and not having the appropriate settings.

The ACL 5M8297A-.25 camshaft can provide several benefits for Subaru EJ18, EJ20, EJ22, and EJ25 engines, including increased horsepower and torque, improved throttle response, and a more aggressive engine sound. However, it also comes with some potential drawbacks, such as higher engine temperatures, potential for increased engine wear, and the potential for triggering the check engine light.

If you are considering purchasing the ACL 5M8297A-.25 camshaft, it is important to consider these pros and cons carefully. This camshaft upgrade may be a good option for those who are looking for improved engine performance and a more aggressive engine sound, but it may not be suitable for those who are concerned about potential engine wear or increased temperatures. It is important to ensure that the camshaft is properly installed and that the engine is properly maintained to minimize the potential for engine damage. Additionally, it may be necessary to use a performance chip or other engine management modifications to optimize the performance of the camshaft and to prevent the check engine light from coming on.

Details:

Our aluminum rod and main bearing have some features that provide advantages over ordinary ones. The Ems made the switch from lead-content bearings for environmental considerations. Most replacement bearings are of the same metallurgy.

But there are differences in their composition and construction. ACL Subaru EJ18/EJ20/EJ22/EJ25 For Thrust in #3 Position 0.25mm Oversized Main Bearing Set.

part #: 5m8297a25 prices

• $39.80-$132.11

specifications engibearing:

• for models: Ej18, Ej22, Ej25
• for makes: Subaru
• brand: Acl Oem
• type: Engine Crankshaft Main Bearing Set
• manufacturer part number: 5M8297A-.25
• performance part: Yes
• upc: 084777700226

returns engibearing:

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

general engibearing:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
• condition: New

payments engibearing:

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

shipping engibearing:

• transit: 2-6 Days
• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed

seller engibearing:

• # reviews: 125365
• city: San Leandro, California
• rating: 99.9%

offer engibearing:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: March 26, 2026

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