Heavy-Duty Bearing Release Assembly (54TKB3401)

Precision-engineered Clutch release bearing component specifically designed for Great Wall vehicles with 4JB1 diesel engines. Manufactured to OEM specifications with ISO/TS16949 certification.

Photo Show of this Clutch Release Bearing

This precision bearing release assembly is a critical component that meets the demanding requirements of heavy-duty diesel applications. Specifically for Great Wall vehicles with the 4JB1 engine, this unit ensures reliable and consistent clutch disengagement. Its high-grade iron construction withstands the substantial forces in the bearing release process. As a direct OEM replacement, it guarantees a perfect fit and optimal performance.

Durability defines this bearing release mechanism. It handles repeated, heavy-duty clutch engagements with ease. Certified under the stringent ISO/TS16949 standard, every unit undergoes rigorous testing to meet original equipment specifications. This focus on quality control ensures stable, low-noise operation, which contributes to a smoother driving experience and protects the entire clutch system from premature wear.

Clear logistical and customization options make ordering easy. With a flexible Minimum Order Quantity and monthly production capacity of 100,000 units, the manufacturer accommodates various needs. They prepare the bearing release assembly for shipment within 7–15 days after receiving a deposit. Packaging options range from neutral boxes to custom or OEM-branded solutions, meeting specific market requirements.

This bearing release bearing is an ideal investment for both passenger and commercial vehicles, promising extended clutch life and reliable operation. A 6-month warranty backs it, offering a robust solution for mechanics and distributors who need a trustworthy component for the clutch release system. It keeps vehicles on the road with minimal downtime.

Why Choose Our Heavy-Duty Bearing Release Assembly (54TKB3401) for Great Wall Vehicles?

We engineer our bearing release assembly for durability and reliability in demanding conditions. This precision component restores peak performance to Great Wall vehicles with the 4JB1 diesel engine. Manufactured under ISO/TS 16949 certification, it meets the highest automotive quality standards. Here’s why professionals prefer this bearing release assembly:

Exact OEM Fit & Compatibility:
This bearing release directly replaces OEM part number 54TKB3401 and major brands like VALEO 126892. Precision engineering guarantees a perfect fit and seamless operation in a range of Great Wall models with the robust 4JB1 engine. You can install it hassle-free, with no modifications required.

Robust Iron Construction for Heavy-Duty Use:
High-grade iron construction enables this bearing release assembly to withstand high pressure and constant engagement cycles in diesel engine clutches. Its heavy-duty design provides exceptional strength and longevity, making it ideal for both passenger and commercial vehicles.

Certified Quality & Reliability:
Our ISO-certified facility produces every bearing release unit, and we test each one 100% before shipment to ensure flawless performance. It delivers stable, low-noise operation and comes with a 6-month quality guarantee, giving you and your customers complete peace of mind.

Optimized for Performance:
This assembly ensures smooth and reliable clutch disengagement, which reduces wear on the clutch fork and pressure plate. As a result, the entire clutch system enjoys extended life, improved shifting feel, and consistent performance under load.

Flexible & Efficient Sourcing:
We provide flexible order quantities and customizable packaging options—neutral, OEM, or custom—to match your specific business needs. Our streamlined production process ensures prompt delivery within 7–15 days after deposit, so you can keep your inventory moving.

Professional Installation Guide & Tips

Safety First Protocol:

• Park the vehicle on a level, solid surface and firmly engage the parking brake.

• Disconnect the negative battery terminal before beginning any work.

• Securely support the vehicle with jack stands after lifting; never work under a vehicle supported only by a jack.

• Wear appropriate personal protective equipment (PPE) including safety glasses and gloves.

Installation Procedure:

1. System Preparation:

   • Remove the transmission to access the clutch housing.

   • Perform a thorough cleaning of the bell housing area to eliminate all dirt, dust, and debris that could contaminate the new components.

   • Inspect the clutch disc, pressure plate, and flywheel for signs of wear, overheating (bluing), or oil contamination. Crucial: We highly recommend replacing the clutch kit as a complete set to ensure the new bearing release functions correctly and achieves its full service life.

   • Check the clutch fork for any signs of bending, cracking, or excessive wear at the pivot and contact points.

2. Bearing Installation:

   • Apply a light coat of high-temperature grease to the transmission input shaft sleeve and the clutch fork contact points where the bearing release pivots. Warning: Take extreme care to avoid getting any grease on the clutch disc or pressure plate friction surfaces.

   • Ensure the new bearing release assembly moves smoothly and freely without any binding or rough spots.

   • Correctly position the bearing onto the clutch fork and ensure all retaining clips are securely fastened.

   • Manually slide the bearing along the transmission sleeve to confirm smooth operation before final reassembly.

3. System Testing & Final Checks:

   • Reinstall the transmission, tightening all bolts to the manufacturer’s specified torque values.

   • Reconnect the battery and any disconnected components.

   • Before starting the engine, depress the clutch pedal multiple times to feel for consistent pressure and a smooth return.

   • Start the engine and test the clutch operation. Gear shifts should be smooth and quiet. Listen carefully for any unusual noises (e.g., chirping, grinding) when the clutch pedal is depressed and released.

Maintenance Best Practices:

• This bearing release is a pre-lubricated, sealed unit and does not require additional lubrication during its service life.

• The lifespan of the bearing is directly tied to the condition of the entire clutch system. Always address issues like oil leaks from the rear main seal or transmission input shaft immediately.

• Pay attention to early warning signs such as a high-pitched noise when the clutch pedal is pressed or a stiff pedal feel, as these indicate potential bearing or system failure.

Professional Recommendation: Always consult the vehicle’s service manual for specific procedures and torque specifications. Proper installation is critical for the performance and longevity of the bearing release assembly. Using a high-quality, certified component like this ensures customer satisfaction and reduces comebacks.