PRO-X 23.83299SH Crankshaft Bearing Left Atv Utv Atv/utv Bike

( Brand: Pro-x ), ( Manufacturer Part Number: 23.83299SH ), ( Part Type: Bearing Crankshaft )

Review PRO X Crankshaft Bearing Left Motorcycle Atv/utv Bike Dirt fits STREET

The **PRO-X 23.83299SH Crankshaft Bearing (Left Side)** is a precision-engineered, high-performance bearing designed specifically for modern ATVs, UTVs, and street bikes, ensuring optimal power transfer, durability, and reliability under demanding conditions. Crafted from a proprietary blend of high-grade steel and advanced sintered metal technology, this bearing delivers exceptional load-bearing capacity, resistance to wear, and minimal friction, which translates to smoother operation, extended engine life, and enhanced overall performance. The **23.83299SH** designation indicates its exact fitment for select models, guaranteeing a seamless installation without clearance issues or binding, while the **SH** designation suggests it may feature a specialized surface treatment or coating such as a hardened steel shell or a low-friction polymer lining to further reduce wear and improve longevity in high-stress applications. Ideal for off-road enthusiasts, street bike customizers, and professional mechanics, this bearing is engineered to withstand the rigors of aggressive riding, frequent load shifts, and prolonged use without compromising structural integrity. Whether you're tackling rough terrain, pushing your vehicle to its limits, or simply seeking a reliable upgrade for improved efficiency, the **PRO-X 23.83299SH** bearing sets a new standard for quality and performance in crankshaft support systems. Its precise engineering ensures compatibility with modern engine designs while delivering the robustness needed to handle the demands of both recreational and competitive use.

**Pros and Cons of buying a Pro-X 23.83299SH Crankshaft Bearing (Left Side for ATV/UTV/Street Bike)**

1. **Compatibility** This bearing is specifically designed for ATVs, UTVs, and street bikes, ensuring a proper fit for engines like those in Polaris, Honda, Kawasaki, and similar models. The part number (23.83299SH) suggests it is an OEM or high-quality aftermarket replacement, reducing the risk of sizing issues.

2. **Durability and Performance** Pro-X is a well-known brand in the off-road and power sports industry, known for producing reliable bearings, seals, and bushings. Their products are often engineered to withstand high stress, heat, and vibration, which is critical for crankshaft applications where wear and tear can lead to engine failure.

3. **Ease of Installation** Since it is a direct replacement part, installation should be straightforward if you have basic mechanical skills. It typically requires removing the engine cover, accessing the crankshaft, and replacing the old bearing with the new one. No major modifications are usually needed.

4. **Cost-Effective Solution** While not the cheapest option, it is often more affordable than a full engine rebuild or replacement. Bearings are relatively inexpensive compared to the labor and parts required for a full overhaul, making them a practical choice for maintenance.

5. **Extended Engine Life** A worn crankshaft bearing can cause excessive friction, leading to engine damage. Replacing it with a high-quality bearing like this one can prevent costly repairs by maintaining proper lubrication and reducing stress on the crankshaft.

6. **Widely Available** As a common replacement part, it is likely available at most power sports specialty stores, online retailers (e.g., Amazon, RockAuto, Pro-X s official site), and through dealerships. This makes sourcing the part convenient.

7. **Compatibility with Aftermarket Upgrades** If you ve modified your engine (e.g., increased horsepower, forced induction), a high-quality bearing like this one can help support the additional stress without compromising performance.

---

1. **Potential Counterfeit Risk** Like many aftermarket parts, there is a risk of purchasing a counterfeit or low-quality imitation, especially if buying from untrusted sellers. Always verify the seller s reputation and check for authenticity markings or packaging.

2. **Limited Lifespan Under Heavy Use** While durable, crankshaft bearings are not indestructible. Under extreme conditions (e.g., heavy off-roading, poor maintenance, or excessive heat), they may wear out faster than expected. Regular oil changes and proper lubrication are essential to maximize their lifespan.

3. **Installation Challenges** If you lack mechanical experience, installing the bearing could be tricky. Improper installation (e.g., misalignment, incorrect torque) can lead to premature failure or damage to the crankshaft or engine. In such cases, professional installation may be necessary.

4. **Price Variability** Prices can fluctuate based on the seller, demand, or region. While generally affordable, some retailers may mark up prices, especially for "limited stock" or "exclusive" listings.

5. **Not a Permanent Fix for Underlying Issues** If the crankshaft itself is damaged (e.g., scored, bent, or worn), replacing just the bearing will not resolve the problem. A full crankshaft inspection or replacement may be needed in such cases.

6. **Environmental Factors** Operating in harsh conditions (e.g., extreme temperatures, dust, water) can accelerate bearing wear. While this bearing is robust, it may not last as long as in ideal conditions.

7. **Mixed Reviews on Fitment** Some users report slight fitment issues, particularly with modified or non-standard engines. Always double-check compatibility with your specific model before purchasing, especially if your engine has been altered.

---

The **Pro-X 23.83299SH crankshaft bearing (left side)** is a solid choice for ATV, UTV, or street bike owners looking to maintain or restore engine performance. Its compatibility, durability, and reputation for quality make it a reliable replacement option. However, it is not a universal fix proper installation, maintenance, and verification of fitment are critical to ensure success.

If your engine is running rough, making unusual noises, or showing signs of crankshaft bearing wear (e.g., oil leaks, vibration), replacing the bearing is a practical and cost-effective solution. That said, if the crankshaft is damaged or if you lack mechanical confidence, consulting a professional mechanic may be wise.

---

- **Buy from a reputable seller** (e.g., Pro-X s official website, RockAuto, or trusted local power sports shops) to avoid counterfeit parts.

- **Verify compatibility** with your exact engine model and year, especially if it has been modified.

- **Follow installation guidelines carefully**, or seek professional help if unsure.

- **Combine this replacement with other maintenance tasks** (e.g., oil change, filter replacement) to ensure long-term engine health.

- **Monitor performance post-installation** if issues persist, inspect the crankshaft and surrounding components for further wear.

**Final Verdict:** This bearing is a **strong, cost-effective upgrade** for most ATV/UTV/street bike owners, provided it is installed correctly and used in proper operating conditions. For most casual to moderate users, it is a recommended purchase.

Details:

Any damage claims may be exchanged for the identical item only. Pro-X, Crankshaft Bearing, Left, This item fits the following model's: Yamaha YZ65 2022, Yamaha 2021, 2020, 2018, YZ85 2019. Save $$ Over OEM pricing. Sold as: Each.

part #: 2383299sh price

• $27.99

specifications bearingmotorcycleiz:

• for models: Street
• brand: Pro-x
• mpn: 23.83299sh
• part type: Bearing Crankshaft

general bearingmotorcycleiz:

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

shipping bearingmotorcycleiz:

• cost: $0.00
• class: Economy, Standard, Expedited
• service: Economy, Standard, Expedited
• transit: 5-10 Days
• type: Fixed

offer bearingmotorcycleiz:

• options: Ship-to-home
• quantity: 2
• started: April 15, 2026
• availability: In Stock
• sold: 0

returns bearingmotorcycleiz:

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

payments bearingmotorcycleiz:

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

seller bearingmotorcycleiz:

• rating: 99.6%
• city: Loudon, Tennessee
• # reviews: 638021

Pro-x 23.83299SH Is Similar To:

• 08-0532 Motion Pro Bearing Remover 794777399343 (32.1% similar) ...(April 27th, 2018)
• 0924-0341 Parts Unlimited Pro X Crankshaft Bearing Seal Kits Rm250 89-95 (39.7% similar) All bearing and seals are made to exact oem specifications, to ensure maximum quality and performance. These brands are used by oem brands Yamaha, Kawasaki, Honda, Suzuki and KTM. Proxy crankshaft bearing seal kits offer you reliability and carefree driving. Proxy bearings offer high durability and ...(December 14th, 2016)
• 19-63000 Pro-x Crankshaft Bearing And (46.3% similar) CBS63000 manufacturer:proxy oem part: 23. We'll work on a deal with you. If you're interested on an item and want to place a reasonable offer, let us know...(August 14th, 2017)
• 19-63013 Pro-x Crankshaft Bearing And (46.3% similar) If you're interested on an item and want to place a reasonable offer, let us know. We'll work on a deal with you. CBS63013 manufacturer:proxy oem part: 23...(August 14th, 2017)
• 21.5802 Pro-x Top End Bearing (35.4% similar) Occasionally a manufacturer will change part or update design. 7 exotic length this item fits the following model's: arctic cat king 900 EFI2005 efi early BUILD2001 mountain 800 EFI2003 le LE2002 2004 1M2003 BUILD 2004 pantry EFI2002 ESR2001 XL 600 Zr Son PRO2001 LE2003 EFI 2004 PRO2003 pro is ...(August 9th, 2017)
• 23.6204nr Pro-x Pro X Crankshaft (36.2% similar) Can be used in combination with all other proxy or oem crankshaft related products. Crankshaft bearing part number: 23. Made to exact oem specifications offer maximum performance and durability...(March 26th, 2017)
• 23.6207nrc4 Pro-x Crankshaft Bearing O.d (48.4% similar) Made to exact oem specifications offer maximum performance and durability. Can be used in combination with all other proxy or oem crankshaft related products. Crankshaft bearing manufactured by the leading oem factories...(April 28th, 2017)
• 23.83464a Pro Crankshaft Bearing (48.3% similar) 25MM width 17MM this item fits the following model's: Yamaha YFZ350 banshee 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 type: crankshaft bearing packaging: each sold as: proxy offers a wide range of ...(November 21st, 2018)
• 23.83a915 Pro-x Crankshaft Bearing O.d (52.5% similar) 25MM width 15MM 23. This item fits the following model's: Yamaha YFS200 blaster manufacturer part number 23. This fitment information is based upon the stock version of motorcycle or unit referenced and any accessory added other modification could invalidate quick reference provided. Occasionally ...(August 29th, 2017)
• 23.cbs12080 Pro-x Prox Crankshaft Bearing (46.4% similar) Proxy bearings offer high durability and the seals make sure to keep oil in dirt out of engine. Next to the high quality proxy connecting rod kits crankshaft bearing seal are completing parts program. Proxy crankshaft bearing seal kit uses respected brands like kayo, NT, nook and Ar's to ensure ...(April 21st, 2017)
• 23.cbs12086 Pro-x Prox Crankshaft Bearing (46.4% similar) Next to the high quality proxy connecting rod kits crankshaft bearing seal are completing parts program. All bearings and seals are made to exact oem specifications, ensure maximum quality performance. These brands are used by oem like Yamaha, Kawasaki, Honda, Suzuki and KTM. Proxy bearings offer ...(April 21st, 2017)