Rusty's Control Arms - Upper Mount Kit w/ Flex Joints
Rusty's flex joints are CNC machined for a perfect fit, and the adjustable design allows you t dial in the perfect amount of pre-load to keep the joint quiet and tight. The joint uses a spanner nut, so as the joint wears, it can be easily tightened up. Delrin bearing races and chromed spherical bearing provide exceptional strength and a precision fit. Though it's more expensive, we use Delrin because it's stronger and outlasts polyurethane-style races that you see in most other joints with a similar design. To adjust the pre-load of the joint, simply tighten the spanner nut to the desired pressure and then tighten the set screw. Always remember to grease the joints regularly. We recommend servicing the joints with every oil change and after every weekend on the trail.
KEY FEATURES:
• Constructed of 3/16" and 1/4" thick steel
• Mounts use Flex Joints for adjustability and better durability compared to rubber bushings
• Made in the USA
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Shipping & Returns


Rusty's Control Arms - Upper Mount Kit w/ Flex Joints
Rusty's Control Arms - Upper Mount Kit w/ Flex Joints
Rusty's flex joints are CNC machined for a perfect fit, and the adjustable design allows you t dial in the perfect amount of pre-load to keep the joint quiet and tight. The joint uses a spanner nut, so as the joint wears, it can be easily tightened up. Delrin bearing races and chromed spherical bearing provide exceptional strength and a precision fit. Though it's more expensive, we use Delrin because it's stronger and outlasts polyurethane-style races that you see in most other joints with a similar design. To adjust the pre-load of the joint, simply tighten the spanner nut to the desired pressure and then tighten the set screw. Always remember to grease the joints regularly. We recommend servicing the joints with every oil change and after every weekend on the trail.
KEY FEATURES:
• Constructed of 3/16" and 1/4" thick steel
• Mounts use Flex Joints for adjustability and better durability compared to rubber bushings
• Made in the USA
Original: $161.00
-65%$161.00
$56.35Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Rusty's flex joints are CNC machined for a perfect fit, and the adjustable design allows you t dial in the perfect amount of pre-load to keep the joint quiet and tight. The joint uses a spanner nut, so as the joint wears, it can be easily tightened up. Delrin bearing races and chromed spherical bearing provide exceptional strength and a precision fit. Though it's more expensive, we use Delrin because it's stronger and outlasts polyurethane-style races that you see in most other joints with a similar design. To adjust the pre-load of the joint, simply tighten the spanner nut to the desired pressure and then tighten the set screw. Always remember to grease the joints regularly. We recommend servicing the joints with every oil change and after every weekend on the trail.
KEY FEATURES:
• Constructed of 3/16" and 1/4" thick steel
• Mounts use Flex Joints for adjustability and better durability compared to rubber bushings
• Made in the USA















