4B8172H-.25 Race Connecting Rod Bearing Set Mazdaspeed 0.25MM

( Part Type: Bearing Rod ), ( Brand: Acl ), ( Manufacturer Part Number: 4B8172H-.25 ), ( Vintage Part: No ), ( California Prop 65 Warning: Cancer Reproductive Harm Www.p65warnings.ca.gov )

Review Raceconnecting Rod Bearing Set 0.25mm Mazdaspeed fits TURBO

Introducing the ACL 4B8172H-.25 Race Connecting Rod Bearing Set, specifically engineered for Mazdaspeed Turbo applications with a bearing size of 0.25mm. This premium bearing set from ACL, a leading name in high-performance racing bearings, is designed to deliver superior strength, durability, and reliability under the extreme conditions of high-performance racing.

The ACL 4B8172H-.25 Race Connecting Rod Bearing Set consists of eight individual bearings: four crankshaft end bearings and four connecting rod bearings. Each bearing is meticulously crafted using ACL's proprietary micro-alloy steel material, which offers enhanced strength and fatigue resistance. The steel is then heat-treated to ensure optimal hardness and dimensional stability.

The surface finish of these bearings is where ACL sets itself apart. The bearings feature a state-of-the-art, ultra-smooth, mirror-like surface finish called Micro-Polish. This finish significantly reduces friction and ensures a perfect contact surface between the bearing and the journal, resulting in improved engine efficiency and power output.

The ACL 4B8172H-.25 Race Connecting Rod Bearing Set also incorporates a unique design feature called the Groove-Lock system. This system utilizes a precision-machined groove on the outer diameter of the bearing, which locks the bearing in place on the journal during installation. This eliminates the need for bearing retainers and ensures a secure, precise fit, even under the most demanding racing conditions.

Each bearing comes with a detailed installation instruction, and the set includes the necessary hardware for installation. The ACL 4B8172H-.25 Race Connecting Rod Bearing Set is the perfect upgrade for Mazdaspeed Turbo engines seeking maximum performance, reliability, and durability.

Upgrade your Mazdaspeed Turbo engine with the ACL 4B8172H-.25 Race Connecting Rod Bearing Set and experience the difference that comes from using the finest racing bearings on the market.

ACL 4B8172H-.25 Race Connecting Rod Bearing Set for Mazdaspeed Turbo: Pros, Cons, and Conclusion

The ACL 4B8172H-.25 Race Connecting Rod Bearing Set is a popular choice among Mazdaspeed Turbo owners for upgrading their engines. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this product.

1. Enhanced Performance: The ACL race bearing set is designed to provide improved performance by reducing friction and increasing durability. This can lead to increased power output and better overall engine efficiency.

2. Improved Reliability: Racing bearings are known for their increased durability compared to stock bearings. They are engineered to withstand the additional stresses and loads encountered during high-performance driving.

3. Reduced Engine Noise: The ACL race bearing set is designed to reduce engine noise by minimizing the amount of friction between the moving parts. This can lead to a quieter and more enjoyable driving experience.

4. Suitability for High-Performance Applications: The ACL 4B8172H-.25 Race Connecting Rod Bearing Set is specifically designed for high-performance applications, making it an excellent choice for Mazdaspeed Turbo owners who are looking to extract maximum performance from their engines.

1. Increased Cost: The ACL race bearing set is more expensive than the stock bearing set. This may be a deterrent for some Mazdaspeed Turbo owners who are on a budget.

2. Installation Complexity: Installing the ACL race bearing set can be a complex process and may require specialized tools and knowledge. It is recommended that the installation is performed by a professional mechanic or experienced enthusiast.

3. Potential for Increased Wear: The increased performance and durability of the ACL race bearing set may also lead to increased wear on other engine components. This can result in additional maintenance costs and potential downtime.

The ACL 4B8172H-.25 Race Connecting Rod Bearing Set offers several advantages for Mazdaspeed Turbo owners, including enhanced performance, improved reliability, reduced engine noise, and suitability for high-performance applications. However, it also comes with some disadvantages, such as increased cost, installation complexity, and potential for increased wear.

Ultimately, the decision to purchase the ACL race bearing set depends on the individual's priorities and goals. If maximum performance and durability are the top priorities, this set is an excellent investment. However, if budget constraints are a concern or if the added complexity of installation outweighs the benefits, it may be best to stick with the stock bearing set.

For Mazdaspeed Turbo owners who are serious about extracting maximum performance from their engines and are willing to invest in high-quality components, the ACL 4B8172H-.25 Race Connecting Rod Bearing Set is a solid recommendation. However, it is essential to carefully consider the potential costs and complexities involved with the installation process before making a purchase.

Details:

ACL Race Connecting Rod Bearing Set 0.25mm Mazda Mazdaspeed 3 2.3L DISI Turbo, Part Number: 4B8172H-.25. $47.07 - Brand New.

part #: 4b8172h25 prices

• $129.79-$137.99

specifications engibearing:

• for models: Turbo
• part type: Bearing Rod
• brand: Acl
• manufacturer part number: 4B8172H-.25
• vintage part: No
• california prop 65 warning: Cancer Reproductive Harm Www.p65warnings.ca.gov

offer engibearing:

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

general engibearing:

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

payments engibearing:

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

seller engibearing:

• city: American Fork, Utah
• rating: 100.0%
• # reviews: 873

shipping engibearing:

• class: Standard
• transit: 5-9 Days
• type: Fixed
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx

returns engibearing:

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

4B8172H-.25 Is Similar To:

• Acl 5m8037h-std Mitsu 4g93 Race Main Bear Std (41.7% similar) Race series rod and main bearings are standard components in race engines that have set records won championships. Below is our bank transfer details. Acl series performance engine bearings are recognized as a premier brand throughout the motor sports world. Product image may look slightly...(June 6th, 2024)
• Acl Race Series 8b8091h-std For Lexus V8 1uzfe 2uzfe 3uzfe Standard Size High Performance Rod Bearing (28.4% similar) And Canada and are the overwhelming choice of racers engine builders worldwide. They are used extensively in the us. Race series performance bearings are products of more than a half-century Acl bearing design, engineering, metallurgy and manufacturing experience. Actual product may vary...(June 6th, 2024)
• Acl Bearings 5m7164a-.75 Main Bearing Set Fits Chev 4 134 2.2l 1997 On (35.6% similar) Acl 5M7164A-.75 main bearing set for Chevy. 4/1 34 2.2L 1997 on. Denote: aluminum bearing...(June 6th, 2024)
• Acl Bearings 3b8120a-std Connecting Rod Set Fits Daihatsu Ed-10 (46.4% similar) Part number: 3B8120A-STD. Denote: aluminum bearing. Acl 3B8120A-STD connecting rod bearings set for hiatus ED-10. For listings with free shipping, it only applies within the continental 48 states...(June 7th, 2024)
• Acl Race Series 6b2960hc-.25 Fits Nissan Rb25de 2498cc Inline6 Dohc 4v (30.3% similar) Race series rods and main bearings are standard components in race engines that have set records won championships from Mexico to Bonneville - sport compact drift racing small block NASCAR, IRA, NRA competitions. These exceptional bearings are available for a variety of American, Asian, and...(June 8th, 2024)
• Acl Bearings 6m1604a-std Standard Main Bearing Set Fits Vw audi 5 Cylinder 2.0 2.2 2.3 2.5 Diesel (32.6% similar) Acl standard main bearing set for VW/Audi 5 cylinder 2.0/2.2/2.3/2.5 diesel. Denote: aluminum bearing. For listings with free shipping, it only applies within the continental 48 states. Part number: 6M1604A-STD...(June 8th, 2024)
• Acl 8b743hxd-std 8b743hxd Std Rod Bearing Set (41.7% similar) For kits, photo might show entire kit and listing is only for one component. Rod bearing set,:: connecting - h-series standard extra oil clearance doweled big block Chevy kit. Note: photos do not always represent the actual product...(June 8th, 2024)
• Acl Race Series 6b1584h-std For Bmw N54b30 n55b30 s55b30 3.0l Standard Size High Performance Rod Bearing (27.9% similar) They are used extensively in the us. And Canada and are the overwhelming choice of racers engine builders worldwide. Race series performance bearings are products of more than a half-century Acl bearing design, engineering, metallurgy and manufacturing experience. Actual product may vary...(June 8th, 2024)
• Acl Tlx-acl5m7299h-001-cl360a70 Main Bearing Set For Chevy Race Series 001 Oversized High Performance (35% similar) Product overview: - Acl Chevy v8 ls gen iii/iv race series .001 oversized high performance main bearing set, info: size: 0.001, performance, manufacturer part number: part number: 5M7299H-001, maintenance parts for Chevrolet other. Product overview: - Acl Chevy v8 ls gen iii/iv race series .001...(June 9th, 2024)
• Acl 5m7296h-std 5m7296h Std Main Bearing Set (38.7% similar) Note: photos do not always represent the actual product. For kits, photo might show entire kit and listing is only for one component. Acl 5M7296H-STD main bearing set,:: - h-series standard ford modular kit...(June 9th, 2024)
• Acl Bearings 6b1358po s2-std Connecting Rod Bearing Set Fits Chev V6 262 1985-05 (47.4% similar) Denote: triumphal bearing. V6 262 1985 -05. Acl 6B1358PO/S2-STD connecting rod bearing set for Chevy...(June 9th, 2024)