MAZDA 4B8351H-.25 Race Connecting Rod Bearing Set

( Part Type: Bearing Rod ), ( Manufacturer Part Number: 4B8351H-.25 ), ( Product Type: Engine ), ( Product Subtype: Engine Bearings ), ( Product Details: Performance Engine Connecting Rod Bearing ), ( Department: Performance ), ( Fitment Type: Direct Replacement )

Review MAZDA Acl Race Connecting Rod Bearing Set fits PROTEGE 1990–2002

The ACL 4B8351H-.25 Race Connecting Rod Bearing Set is a high-performance replacement option for your Mazda Protege's engine, specifically designed for models produced between 1990 and 2002. This set is manufactured by ACL, a renowned name in the automotive industry known for its commitment to quality, reliability, and performance.

The ACL 4B8351H-.25 Race Connecting Rod Bearing Set is not your typical bearing set. It is engineered for racing applications and high-stress environments. Made from premium materials, these bearings are designed to withstand extreme temperatures, high RPMs, and high horsepower. They feature a dual-lip seal design that provides superior oil retention, reducing friction and extending the life of the bearing.

The set includes four connecting rod bearings, ensuring a complete replacement solution for your engine. Each bearing is precision-machined for a perfect fit, ensuring optimal performance and reducing the risk of engine damage due to misalignment or play.

The ACL 4B8351H-.25 Race Connecting Rod Bearing Set is an excellent choice for Mazda Protege owners who demand the best from their vehicles. Whether you're a weekend racer or a daily driver looking for peace of mind, this bearing set is sure to meet your needs. Upgrade your engine with the ACL 4B8351H-.25 Race Connecting Rod Bearing Set and experience the difference that high-quality bearings can make.

1. High quality: ACL is a well-known brand in the automotive industry, known for producing high-quality bearings and racing parts.

2. Designed for racing: This particular set is designed for racing applications, which means it's built to withstand high loads and temperatures.

3. Improved performance: The ACL bearings have improved sealing and surface finishes, which can lead to improved engine performance and reliability.

4. Longer lifespan: The bearings are made with high-quality materials and are designed to last longer than OEM bearings.

1. Higher cost: ACL parts are generally more expensive than OEM parts, and this set is no exception.

2. Requires specialized tools: Installing the bearings may require specialized tools that are not included with the set.

3. May not be necessary for non-racing applications: If you're not planning on racing your Mazda Protege, the extra cost and complexity of this set may not be worth it.

Conclusion: If you're planning on racing your Mazda Protege and want to improve engine performance and reliability, the ACL 4B8351H-.25 for Mazda Protege 1990-2002 race connecting rod bearing set is a great option. However, if you're not racing, the higher cost and potential need for specialized tools may not make it a worthwhile investment.

Recommendation: If you're unsure whether this set is right for you, consider consulting with a professional mechanic or racing expert to get their advice. They can help you weigh the pros and cons and make an informed decision.

Details:

Hardened steel backs on all rod bearings to improve the support of bearing lining and assist with retention in housing. Max Shaft Size: 1.7699. Elimination of flash plating on the back bearings to improve heat transfer through and maximize grip between its housing. Oil Clearance Size: Standard.

Half Type: Upper and Lower. Min Shaft Size: 1.7693. Race Connecting Rod Bearing Set 4B8351H-.25 by ACL. Tight consistent wall tolerances to help you maintain clearances.

Features: High strength overlay plate with reduced thickness for improved fatigue properties. Increased crush for improved bearing retention. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Triumphal engine bearings. Increased eccentricity to compensate for bore distortion at high rpm and assist in the formation of hydrodynamic oil films.

D ID Chambers on bearing edges where required to accommodate large fillet radius performance crankshafts. Specifications: Size: 0.25mm.

part #: 4b8351h25 prices

• $45.25-$71.96

specifications engibearing:

• for models: Protege
• for makes: Mazda
• for years: 1990-2002
• part type: Bearing Rod
• manufacturer part number: 4B8351H-.25
• product type: Engine
• product subtype: Engine Bearings
• product details: Performance Engine Connecting Rod Bearing
• department: Performance
• fitment type: Direct Replacement

offer engibearing:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: July 11, 2024

seller engibearing:

• city: Montgomeryville, Pennsylvania
• rating: 93.5%
• # reviews: 119347

returns engibearing:

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

shipping engibearing:

• service: UPS Ground
• cost: $14.51
• carrier: UPS
• type: Calculated
• transit: 4-8 Days
• class: Standard

payments engibearing:

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

general engibearing:

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

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