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SKU: CMR4-5 | UPC: 806990001665
QA1 C Series 2-Pc Rod End - Male/Right Hand - .25in Bore x 5/16-24 - Carbon Steel - Universal Performance Fit
The QA1 CMR4-5 delivers reliable performance in suspension linkages steering components and throttle setups for racing street cars and off-road builds. This two-piece male rod end features a 0.250 inch bore and 5/16-24 right hand thread for precise custom applications across performance vehicles. Its PTFE liner ensures smooth low-friction movement while the protective coating guards against rust in demanding conditions.
Key Features
- 0.250in Precision Bore: Allows exact fitment in compact linkage systems for accurate control and reduced slop
- 5/16-24 Right Hand Male Thread: Provides strong secure threading compatible with standard performance hardware
- 52100 Bearing Steel Ball: Heat treated hard chrome plated and precision ground for long-lasting wear resistance under load
- Carbon Steel Body: Protective coated construction withstands harsh environments and impacts
- PTFE Liner: Self-lubricating design eliminates greasing needs for maintenance-free operation
Product Notes
- Overall length 1.812in head diameter 0.812in ball width 0.437in misalignment angle 16 degrees
- Inspect regularly in high-stress racing use for optimal safety
- Compact lightweight design at 0.05lb suits quick shipping and easy handling
Installation Notes
- Professional installation recommended.
- Torque to 8-10 ft-lbs on jam nut to avoid thread damage
- Fits standard 1/4in heim joint mounts and rod end spacers
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | Racing Street Off-Road |
| 1960-2024 | Chevrolet | Camaro Corvette | All |
| 1960-2024 | Ford | Mustang F-100 | All |
| 1989-2024 | Honda | Civic | Si Type R |
Why Choose QA1?
- Proven in NHRA NASCAR and circle track racing for decades
- USA-made with tolerances holding under extreme loads
- Engineered for consistent motion in suspension and driveline
Frequently Asked Questions
-
Q: Does CMR4-5 fit custom suspension kits?
A: Yes universal sizing works in drag circle track and off-road linkages with 1/4in bore mounts -
Q: What finish and liner details?
A: Carbon steel body has protective corrosion-resistant coating PTFE liner race-proven for zero maintenance -
Q: What warranty coverage?
A: QA1 provides 1-year limited warranty from purchase date covers defects in materials and workmanship
Shipping & Handling
- Method: UPS Ground USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Secure padded envelope or 3x3x1in box
- Weight: 0.05 lbs
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