3Racing 3RAC-BS43050/TE Lightweight 4.3mm Teflon Ball Studs L5  [3RAC-BS43050/TE]

3RACING Aluminum Body Post 7075 Aluminum 4.3MM Ball Stud L=5 (10 pcs) - Teflon Coated - 3RAC-BS43050/TE
Price:
CAD$15.77
Brand:
3Racing
Model:
3RAC-BS43050/TE
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Steering and durability upgrade for club and track

Fit a set of 3Racing aluminum ball studs to tighten steering response and cut unsprung weight. These 7075 aluminum studs are machined for a strong yet light link point that suits both weekend practice and race day.

Made to precise dimensions

Each 3Racing ball stud measures 4.3mm in diameter with a 5mm length, giving a consistent fit across many suspension setups. The Teflon coating lowers friction and reduces wear at contact points, helping keep steering smooth under load.

Easy to fit and versatile

These studs work well for hop-up upgrades or routine refreshes. Their common sizing integrates with a wide range of chassis and ball cups, making them a practical upgrade for hobbyists who value reliable handling improvements.

Will 3Racing 3RAC-BS43050/TE fit my car's ball cups?

Measure the inner diameter of your ball cup and compare it to the 4.3mm stud diameter. Most standard ball cups accept this size but checking fit before installation avoids surprises.

How does the Teflon finish affect performance?

The Teflon layer reduces metal-on-plastic friction and limits wear, which keeps ball action cleaner and helps maintain predictable steering feel over time.

Any tips for installation and upkeep?

Use a matching wrench and avoid over‑torque. Inspect for wear periodically and replace if the coating shows heavy abrasion to preserve handling quality.

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