1/4" LH PTFE Chromoly Heim Joint | FK Rod Ends JMXL4T | FKBJMXL4T

FK Rod Ends JMXL4T – 1/4" Left Hand Thread PTFE Chromoly Heim Joint

The FKBJMXL4T is a compact, precision-engineered FK JMX series heim joint featuring a PTFE-lined race ball for smooth, maintenance-free articulation. Built from chromoly steel with a hard chrome plated 52100 steel ball, it's ideal for small-diameter linkages, lightweight suspension components, and precision fabrication builds.

Key Features

• FK JMX series 3-piece construction with PTFE liner for low-friction, maintenance-free operation
• F2 fit for precise housing tolerances
• 1/4" left hand (LH) thread with 1/4" bore hole
• Hard chrome plated 52100 steel ball (Rc 56 min. hardness)
• Chromoly alloy steel body and race, heat treated
• Zinc plated and chromate treated for corrosion resistance
• Aurora Bearing Company cross reference: RAB-4T

Specifications

• SKU: FKBJMXL4T
• Series: FK JMX – 3-piece PTFE lined
• Thread: 1/4" Left Hand (LH)
• Bore: 1/4" hole
• Fit: F2
• Ball Material: 52100 Steel, Hard Chrome Plated, Rc 56 min.
• Body Material: Chromoly Alloy Steel, Heat Treated, Zinc Plated & Chromate Treated
• Aurora Cross Ref: RAB-4T

Ideal for small-scale race fabrication, lightweight suspension links, and steering components. Pair with the RH version for a fully adjustable assembly.