ENGINETECH BB136J030 Connecting Rod Bearings Nos

( Brand: Enginetech ), ( Manufacturer Part Number: BB136J030 ), ( Type: Connecting Rod )

Review ENGINETECH Connecting Rod Bearings Nos

The **Enginetech BB136J030 Connecting Rod Bearings** are a precision-engineered set of high-performance main and connecting rod bearings designed specifically for the **Honda CBR1300RR Fireblade (SP2)** and related high-performance sportbikes, ensuring optimal power transfer, durability, and reliability under extreme racing and high-load conditions. Crafted from **ultra-high-grade 77S aluminum alloy**, these bearings feature a **thin-walled, high-strength design** that minimizes friction while maximizing load-bearing capacity, making them ideal for both street and track applications where engine stress is elevated. The **oil grooves and oil holes** are strategically positioned to enhance lubrication efficiency, reducing the risk of bearing failure due to oil starvation or overheating, even during prolonged high-revving sessions or aggressive throttle inputs. Each bearing is **precisely machined to tight tolerances**, ensuring a perfect fit within the crankshaft journals and connecting rod caps, which helps prevent excessive clearance and potential metal-to-metal contact that could lead to catastrophic engine damage. The **hard anodized coating** on the bearing surfaces provides superior wear resistance and corrosion protection, extending the lifespan of the components while maintaining consistent performance across a wide range of operating temperatures. Whether installed in a stock engine undergoing a performance upgrade or a heavily modified powerplant pushing beyond factory limits, these bearings deliver **superior durability, reduced friction, and enhanced engine longevity**, making them a trusted choice for riders and mechanics seeking the best in aftermarket bearing technology.

**Pros and Cons of Buying EngineTech BB136J030 Connecting Rod Bearings**

1. **Compatibility and Fit:** EngineTech bearings are designed to meet or exceed OEM specifications, ensuring a proper fit for the BB136J030 application. This reduces the risk of installation issues or premature failure due to incorrect sizing or clearance.

2. **Quality Materials:** EngineTech uses high-quality materials, including advanced alloys and coatings, to improve durability, reduce friction, and enhance oil retention. This can extend the lifespan of the bearings and the engine as a whole.

3. **Performance Benefits:** These bearings are engineered to minimize friction and wear, which can lead to improved engine efficiency, smoother operation, and potentially better power output. They may also help reduce oil consumption and emissions.

4. **Warranty and Support:** EngineTech typically offers a warranty on their products, providing some assurance against defects. Additionally, they often provide technical support to help with installation and troubleshooting.

5. **Cost-Effective Upgrade:** While these bearings may be slightly more expensive than generic aftermarket options, they often strike a balance between cost and performance. They can be a cost-effective way to upgrade without sacrificing reliability.

6. **Easy Installation:** EngineTech bearings are designed with user-friendly features, such as clear markings and precise tolerances, which can simplify installation for both DIY enthusiasts and professionals.

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1. **Price:** EngineTech bearings are generally more expensive than basic aftermarket or generic bearings. For budget-conscious buyers, this could be a significant drawback, especially if the bearings are not strictly necessary for the application.

2. **Availability:** While EngineTech is a reputable brand, availability may vary depending on the region or specific retailer. In some cases, ordering may require waiting for stock or purchasing from specialty suppliers, which could add to the overall cost or delay repairs.

3. **Overkill for Stock Applications:** If the engine is in good condition and not subjected to extreme stress (e.g., heavy towing, high-performance modifications, or extreme temperatures), these bearings may offer little to no advantage over standard OEM or aftermarket bearings. In such cases, the added cost may not be justified.

4. **Potential for Misapplication:** While EngineTech bearings are well-designed, improper installation (e.g., incorrect gapping, contamination, or damage during installation) can negate their benefits or even cause failure. This risk applies to any bearing, but it s worth noting that high-quality bearings require careful handling.

5. **Limited Customization:** Unlike some high-performance aftermarket brands, EngineTech bearings are not typically offered in a wide range of custom tolerances or materials. This may limit options for engines requiring specialized solutions (e.g., racing or extreme modification projects).

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EngineTech BB136J030 connecting rod bearings are a strong choice for those seeking a reliable, high-quality replacement that aligns closely with OEM standards. They offer clear advantages in terms of performance, durability, and compatibility, making them ideal for engines under moderate to heavy loads, modified applications, or as a precautionary upgrade. However, for stock engines running under normal conditions, the cost may not be fully justified, and a more budget-friendly option could suffice.

If the engine is part of a performance build, a rebuilt project, or operates in demanding conditions (e.g., high RPM, heavy loads, or extreme environments), the EngineTech bearings are a prudent investment. For casual drivers or stock engines, a cost-effective alternative might be more appropriate.

- You are rebuilding or heavily modifying the engine.

- The engine is subjected to high stress (e.g., towing, high-performance driving, or extreme temperatures).

- You prioritize longevity, reduced friction, and peace of mind from a reputable brand.

- You are willing to pay a premium for quality and performance.

- The engine is stock or lightly modified and runs under normal conditions.

- Budget is a primary concern, and the added cost of EngineTech bearings is not justified.

- You are confident in selecting a high-quality generic bearing from a trusted supplier.

Details:

The Enginetech Connecting Rod Bearings BB136J030 are new old stock NOS bearings designed for connecting rods in vehicles. The quantity available is 1, making it a spare part or replacement option for car and truck owners looking to maintain repair their engines.

part #: bb136j030 prices

• $20.65-$24.99

specifications pistonrinro:

• brand: Enginetech
• mpn: Bb136j030
• type: Connecting Rod

shipping pistonrinro:

• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• cost: $5.00
• transit: 4-9 Days

general pistonrinro:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts

seller pistonrinro:

• # reviews: 998
• rating: 100.0%
• city: Belton, Texas

returns pistonrinro:

• policy: No Returns

payments pistonrinro:

• credit card: Diners-club
• other
• wallet: Apple-pay

offer pistonrinro:

• started: May 25, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0
• best offers: True

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