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SKU: XMR12 | UPC: 806990007476
QA1 X Series Endura Rod End - Male/Right Hand - .75in Bore x 3/4-16 - Alloy Steel
QA1 XMR12 Suspension Rod End Bearing delivers heavy-duty performance in X Series loader slot design with male mounting 3/4in bore and 3/4-16 right hand threads. Built for 4-link rear ends ladder bars and high-stress racing suspensions in drag racing circle track and street performance vehicles. Chromoly steel construction combined with self-lubricating Nylon/PTFE race ensures long-lasting reliability under extreme loads.
Key Features
- Chromoly Steel Body: Heat treated with protective coating for corrosion resistance and 25200 lb tensile strength to handle racing demands
- Self-Lubricating PTFE Race: Nylon/PTFE injection molded completely seals out dirt debris and provides maintenance-free operation
- 52100 Bearing Steel Ball: Heat treated hard chrome plated and precision ground for smooth articulation and 22800 lb radial load capacity
- Metal to Metal Support: Reinforces structure against heavy shock loads in suspension applications
- Increased Cross-Sectional Thickness: Boosts overall durability in 24 degree misalignment angle for precise control
Product Notes
- Self-lubricating design requires no greasing for reduced maintenance in motorsport use
- Inspect rod end periodically for wear in high-impact racing environments
- Compact design fits standard suspension linkages with 3937in overall length
Installation Notes
- Professional installation recommended.
- Torque to manufacturer specs ensuring full thread engagement of 2250in length
- Compatible with standard 3/4in heim joint mounts and QA1 linkages
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Custom | 4-Link Suspension | Drag Racing Circle Track |
| Universal | Custom | Ladder Bar Suspension | Street Performance |
| 1970+ | All Performance | Racing Vehicles | Aftermarket Builds |
Why Choose QA1?
- Established leader in rod ends spherical bearings since 1993 for motorsports
- American-made in 83000 sq ft Lakeville MN facility with rigorous quality control
- Engineered for precision tolerances strength and durability in racing applications
Frequently Asked Questions
-
Q: What vehicles does the XMR12 rod end fit?
A: Universal fit for custom 4-link ladder bar setups in drag racing circle track street performance and aftermarket racing suspensions -
Q: What materials are in the XMR12 construction?
A: Heat treated chromoly steel body 52100 bearing steel ball with hard chrome plating and Nylon/PTFE self-lubricating race -
Q: What is the warranty on QA1 rod ends?
A: Limited lifetime warranty on X Series rod ends when registered provides coverage for manufacturing defects in normal racing use
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure protective box 4 x 4 x 4 inches
- Weight: 0.54 lb
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