QA1 Precision Products KMR20Z K Series 3-Piece Rod End with Grease Fitting

The QA1 Precision Products KMR20Z is a traditional three-piece carbon steel rod end engineered for precision applications where reliability and durability are essential. Part of QA1's K Series rod ends, this component features a male right-hand thread configuration with a 1-1/4 inch bore, making it suitable for suspension linkages, steering components, control arms, and other demanding automotive and racing applications.

Key Features:

• Three-piece carbon steel construction with protective coating for corrosion resistance
• Heat-treated 52100 bearing steel ball with hard chrome plating for superior wear resistance
• Alloy steel race design provides excellent conformity for tighter tolerances
• Male right-hand thread configuration (1-1/4 inch bore)
• Includes grease fitting (Zerk) for regular lubrication to extend service life
• Precision ground components ensure smooth articulation and reduced binding
• Ideal for high-load applications requiring precise movement and minimal play

QA1's K Series rod ends are designed to deliver professional-grade performance in street, strip, and track applications. The three-piece design offers better ball-to-race conformity compared to two-piece designs, resulting in tighter tolerances that are critical for precision steering and suspension systems. The included grease fitting allows for regular maintenance, which helps reduce wear and enhance overall performance over the life of the component.