U Joint Universal Joint 35mm × 108mm High-Strength Alloy Steel with Needle Roller Bearings for JAC N75 N56 Truck

Heavy-duty universal joint transmits engine torque from the transmission to the drive axle, accommodating angular changes and driveline vibration for smooth power delivery in JAC N75 and N56 trucks.

• OE Quality: Manufactured to strict dimensional and material specifications for perfect fit and function
• Precision Forged Construction: High-strength alloy steel provides exceptional durability and torque capacity
• Needle Roller Bearings: Reduce friction and wear for smooth articulation and efficient power transfer
• Hardened Trunnions: Precision-ground bearing surfaces resist wear and extend service life
• Effective Seals: Retain lubrication and exclude contaminants for reliable operation
• 35mm × 108mm Size: Specifically sized for compatible JAC truck driveline applications
• Restores Smooth Drivability: Eliminates vibration and clunking caused by worn U joints
• Protects Drivetrain: Prevents premature wear of transmission and differential components
• Direct Replacement: Simple installation during driveline service
• Long Service Life: Engineered to withstand the rigors of commercial truck operation
• Cost-Effective: Essential component for reliable driveline performance

This U joint is specifically designed for JAC light to medium-duty trucks:

• JAC N75 - Medium-Duty Trucks
• JAC N56 - Light-Duty Trucks
• JAC N80 (select models with compatible driveline configurations)

Compatible Engine Models: Various JAC diesel and gasoline engine configurations

Driveline Application: Propeller shaft (drive shaft) universal joint - Suitable for front/rear shaft applications

Professional installation required. Proper driveline service is critical:

1. Raise and secure the vehicle - Safely raise the vehicle and support on jack stands
2. Remove the drive shaft - Mark the drive shaft orientation and unbolt it from the transmission and differential flanges
3. Remove the old U joint - Remove snap rings and press out the old bearing cups and cross
4. Clean the yoke - Thoroughly clean the drive shaft yokes, removing old grease and debris
5. Inspect the yokes - Check for wear, deformation, or damage; replace if necessary
6. Prepare the new U joint - Inspect the new joint and verify it matches the original dimensions
7. Install the new U joint - Press the new bearing cups into the yoke and install the cross
8. Install snap rings - Secure the bearing cups with new snap rings
9. Grease the U joint - Apply the recommended grease to the grease fitting until grease emerges from all bearings
10. Reinstall the drive shaft - Reinstall the drive shaft in the correct orientation and torque bolts to manufacturer specification
11. Lower the vehicle - Lower the vehicle to the ground
12. Check operation - Test drive the vehicle to verify smooth, vibration-free driveline operation

• Material Verification: Confirms alloy steel composition meets OE strength and durability specifications
• Dimensional Inspection: Cross dimensions (35mm × 108mm), bearing cup diameter, and snap ring grooves verified against OEM tolerances
• Hardness Testing: Trunnion and bearing surface hardness verified for wear resistance
• Surface Finish Inspection: Ground bearing surfaces checked for proper finish
• Needle Bearing Quality: Bearing smoothness and integrity verified
• Visual Inspection: 100% checked for forging defects, machining flaws, or damage
• Packaged Safely: Protected and securely packaged to prevent damage during transit

• Neutral export packing or customized packaging available
• Carton or wooden case for safe transportation
• Fast delivery for stock items
• Shipping by Express Air or Sea
• Warranty: 6 Months

For pricing, availability, or bulk purchase of the U Joint 2201050LE010 For JAC N75 N56 Truck 35x108mm, please contact our sales team for a competitive quote and expert technical support.