As a professional China factory and wholesaler specializing in OE auto steering system parts, we supply high-quality 555 BRAND SR-3610 rack ends (also known as steering gear inner ball joints), which are equivalent to Toyota original part 45503-39066. We wholesale to global markets (Europe, North America, SE Asia, Middle East, Africa) with multiple B2B/e-commerce platforms. Key details:
Compatibility: OE fit for Toyota Corolla (E100, E110), Celica (T200), MR2 (SW20) and other applicable models. Direct replacement for 555 SR-3610 & Toyota 45503-39066, no modification needed.
Core Function: Acts as a key steering gear inner ball joint, connects steering rack to inner tie rod, transmits steering force accurately, ensures precise wheel alignment. Reduces steering play and improves driving stability, especially during cornering.
Durability: High-strength alloy ball stud, wear-resistant PTFE bearing, and corrosion-resistant steel housing. Sealed design prevents dust/water intrusion, extends service life.
Quality Control: Torsion, durability, corrosion resistance & fitment tests passed. Meets 555 brand and Toyota OE standards.
Easy Installation: OE-spec thread size and mounting structure. Compatible with original steering system, simple bolt-on installation with common tools.