SUZUKI 12229-27G00-0A0 Crankshaft Bearing

( Manufacturer Part Number: 12229-27G00-0A0 ), ( Part Type: Bearing Crankshaft ), ( Storage Location: K10 Tjc2-n Buk 29 Bin 2 ), ( Manufacturer Warranty: Unspecified Length ), ( Country Of Origin: United States )

Review SUZUKI Oem Crankshaft Bearing Green Qty fits SV650 A25 1999–2008

The **Suzuki 1999-2008 SV650 Crankshaft Bearing (Part Number: 12229-27G00-0A0, A25)** is a precision-engineered component designed to ensure the smooth, reliable, and long-lasting operation of the SV650 s high-performance inline-four engine. This bearing is a critical part of the main crankshaft assembly, providing the necessary support, lubrication, and load-bearing capacity to withstand the intense forces generated during high-revving performance riding. Manufactured to Suzuki s exacting standards, this bearing is constructed from high-grade, heat-treated steel, ensuring exceptional durability and resistance to wear, even under extreme conditions such as aggressive acceleration, high-speed cruising, or prolonged heavy-duty use. The bearing s **A25** designation indicates a specific clearance and fitment tailored to the SV650 s engine specifications, guaranteeing optimal performance and minimizing the risk of premature failure or excessive friction. Engineered with a robust shell design, it accommodates the crankshaft s journal with precision, maintaining alignment and reducing axial and radial play to enhance engine efficiency and longevity. Whether used in stock applications, modified setups, or high-mileage restorations, this bearing is a direct-fit replacement that restores the original factory performance, making it an essential component for maintaining the SV650 s legendary reliability and responsiveness. Proper installation, using the correct gasket sealant and torque specifications, is crucial to ensure the bearing operates at peak efficiency, contributing to the engine s overall durability and power output.

### Pros and Cons of buying a Suzuki 12229-27G00-0A0 (1999-2008 SV650) Crankshaft Bearing (A25)

1. **OEM Quality and Fitment** This is an original equipment (OEM) part designed specifically for the Suzuki SV650 engine, ensuring a perfect fit and reliable performance. Aftermarket parts may not always match the precision of genuine components.

2. **Reliability and Durability** Suzuki s crankshaft bearings are engineered to withstand the stress of high-performance riding, reducing the risk of premature failure. High-quality bearings contribute to smoother engine operation and longevity.

3. **Compatibility with Aftermarket Modifications** Since the SV650 is a popular bike, many aftermarket upgrades (e.g., cams, pistons, or tuning) are designed to work with OEM bearings. Using the correct bearing ensures compatibility and avoids potential issues with mismatched parts.

4. **Easier Maintenance and Replacement** OEM parts are widely available from Suzuki dealerships, authorized distributors, and reputable online retailers. This makes sourcing, installation, and future replacements straightforward.

5. **Warranty Coverage (if purchased from authorized sources)** Some authorized sellers offer warranties or return policies, providing peace of mind in case of defects or installation issues.

6. **Proven Performance** The SV650 is a well-regarded bike, and its OEM bearings have a track record of reliability in both stock and modified applications. Many riders trust OEM components for critical parts like crankshaft bearings.

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1. **Higher Cost Compared to Aftermarket Alternatives** OEM bearings are typically more expensive than aftermarket options. While the price difference may be minimal for a single bearing, it can add up when replacing multiple components.

2. **Limited Availability Outside Suzuki Channels** Unlike generic bearings, OEM parts may not be as widely stocked in general motorcycle parts stores. You may need to order from Suzuki dealerships or specialized online retailers, which could involve shipping delays.

3. **Potential for Counterfeit Parts** Purchasing from unauthorized sellers (e.g., eBay, untrusted online marketplaces) risks receiving counterfeit or substandard bearings. Always buy from reputable sources to avoid this issue.

4. **No Significant Performance Advantage Over High-Quality Aftermarket** While OEM bearings are reliable, some aftermarket brands (e.g., JE, NSK, or INA) offer bearings with similar or even superior quality at a lower cost. These alternatives often come with warranties and are backed by performance tuning communities.

5. **Installation Complexity** Replacing crankshaft bearings requires disassembling the engine, which is a labor-intensive process. If you lack mechanical experience, you may need to pay for professional installation, adding to the overall cost.

6. **Depreciation Over Time** Like all motorcycle parts, bearings degrade with age and mileage. Even OEM bearings may not last indefinitely, especially if the engine is heavily modified or subjected to extreme conditions (e.g., track use, aggressive riding).

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The Suzuki 12229-27G00-0A0 crankshaft bearing (A25) is a high-quality, reliable choice for maintaining or restoring your 1999-2008 SV650. Its OEM status guarantees compatibility, durability, and peace of mind, making it ideal for riders who prioritize authenticity and long-term performance. However, the higher cost and potential availability issues may make aftermarket alternatives appealing, especially if you re comfortable sourcing parts from trusted brands.

If you re performing a full engine rebuild or restoring the bike to stock specifications, the OEM bearing is the safest and most straightforward option. For budget-conscious riders or those with modified engines, a high-quality aftermarket bearing (e.g., from JE or NSK) could be a cost-effective alternative without sacrificing performance.

- You want absolute certainty of fit and compatibility.

- You re restoring the bike to factory condition or using it in a stock application.

- You re purchasing from an authorized Suzuki dealer or a reputable online retailer to avoid counterfeit parts.

- You re on a budget and can find a bearing from a trusted brand (e.g., JE, NSK, or INA) with a warranty.

- Your engine is modified, and you ve verified compatibility with the aftermarket part.

- You re comfortable sourcing parts from specialized tuning shops or forums (e.g., SV650 forums, Reddit, or motorcycle tuning communities).

**Final Tip:** Always inspect the bearing for defects upon receipt, and ensure the installation process follows Suzuki s service manual guidelines. If in doubt, consult a mechanic experienced with SV650 engines.

Details:

2 in the box night for 1 rod.

part #: 1222927g000a0 prices

• $15.99-$40.00

specifications bearingmotorcycleiz:

• for models: Sv650, A25
• for makes: Suzuki
• for years: 1999-2008
• mpn: 12229-27g00-0a0
• part type: Bearing Crankshaft
• storage location: K10 Tjc2-n Buk 29 Bin 2
• manufacturer warranty: Unspecified Length
• country of origin: United States

offer bearingmotorcycleiz:

• started: February 3, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1

returns bearingmotorcycleiz:

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

payments bearingmotorcycleiz:

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

seller bearingmotorcycleiz:

• rating: 99.8%
• # reviews: 4065
• city: Rockholds, Kentucky

shipping bearingmotorcycleiz:

• carrier: USPS
• type: Fixed
• service: USPS Ground Advantage
• cost: $0.00
• transit: 3-8 Days
• class: Standard

general bearingmotorcycleiz:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Engine Bearings
• condition: New

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