Front Control Arm Upper Ball Joints Kit For Chevrolet GMC Silverado 1500 Sierra Avalanche KTR-103321

TOR offers the most comprehensible suspension kits on the market. The unmatched performance and robustness coupled with longer lasting components make our supension parts the go-to choice for thousands of mechanical shops in North America. Designed, tested and certified by TOR certified engineers.

• Complete Control Assembly Arm Pre-Assembled With Bushings, Mounts & Ball Joints (When Applicable) - No additional parts or tools required for installation
• TOR exclusive USA-engineered powdered metal gusher bearing design enables grease to flow through the stud for reduced friction and enhanced strength and stability
• TOR exclusive USA-engineered metal bearing design enables grease to flow through the bearing to the stud for reduced friction and enhanced strength and stability
• Premium cover plate design allows for tighter tolerances vs traditional cover plate designs, providing a more durable and extended life for the ball joint
• Premium cover plate design allows for tighter tolerances vs traditional cover plate designs, providing a more durable and extended life for the control arm
• TOR engineered steel composition (40cr+) results in a stronger component. Our full-ball metal stud provides 36 degrees of smooth, consistent, rotational movement resulting in more responsive steering
• TOR engineered steel composition results in a stronger component. Our full-ball metal stud provides 36 degrees of smooth, consistent, rotational movement resulting in more responsive steering
• An enlarged ball joint receptacle in the control arm can cause a loose ball joint fit. TOR exclusive design includes an oversized housing for a more secure fit
• Kit Includes: 2x Front Lower Suspension Control Arm and Ball Joint Assembly (Both Side) + 2x Front Upper Suspension Ball Joint (Both Side)
• Part Reference Numbers : BK620381 CB90063PR CB90063 MS20342 GS20342 CMS20342 CK620381 K620381 RK620381 24302 2605369 CP5034 TK620381 BK620380 CB90064PR CB90064 MS20343 GS20343 CMS20343 CK620380 K620380 RK620380 134302 2605370 CP5033 TK620380 BK6540 B

Interchange Part Number(s):

BK620381 CB90063PR CB90063 MS20342 GS20342 CMS20342 CK620381 K620381 RK620381 24302 2605369 CP5034 TK620381 BK620380 CB90064PR CB90064 MS20343 GS20343 CMS20343 CK620380 K620380 RK620380 134302 2605370 CP5033 TK620380 BK6540 BJ90276PR BJ90276XL B6540 BJ90276 GK6540 MK6540 K6540 104265 2601525 TK6540