TRZ Motorsports High Deflection Adjustable Strut Cup Kit - 5/8" I.D. Misalignment Spacers - 650-125
High-Deflection Adjustable Strut Cup System with 5/8" Misalignment Spacers
The TRZ Motorsports High Deflection Adjustable Strut Cup Kit (Part #650-125) is engineered for builders who need maximum articulation, precise ride height control, and strong weld-in construction. Featuring 1-3/4" of weldable surface area and a full 2.5" cup height, this system eliminates distortion and maintains alignment accuracy even in high-load suspension environments.
The kit provides 1-7/8" of ride height adjustment - up or down - while keeping 100% thread engagement, ensuring maximum strength and safety. The cup design allows for up to 30 degrees of motion thanks to the precision-machined misalignment spacers.
Weld-in cups are counterbored and built with a thicker wall to resist heat-related distortion during fabrication. The internal threaded adjusters are made from 7075 aluminum and finished with a hard anodized coating for long-term corrosion resistance and smooth operation.
Strut Fitment
This kit fits struts with:
- 5/8"-18 threaded shaft
- 5/8" or 11/16" shaft diameter above the strut mount shoulder
Performance Features
- Provides 1-7/8" of ride height adjustment with full thread engagement
- Allows for up to 30 degrees of motion for high-deflection applications
- 1-3/4" weldable surface area for strong chassis integration
- 2.5" total strut cup height
- Counterbored weld-in cups with thick-wall design to prevent distortion during welding
- 7075 aluminum inner threaded adjusters with hard anodized finish
- Designed for struts with 5/8"-18 thread and 5/8" or 11/16" shaft diameter
Quick Specs
- Weldable Surface: 1-3/4"
- Total Cup Height: 2.5"
- Ride Height Adjustment: 1-7/8" (up or down)
- Maximum Articulation: 30 degrees
- Material (Adjuster): 7075 aluminum, hard anodized
- Strut Thread Size: 5/8"-18
- Strut Shaft Compatibility: 5/8" or 11/16" diameter
- Part Number: 650-125
Frequently Asked Questions
How much ride height adjustment does this kit provide?
The design allows for 1-7/8" of total ride height movement while keeping full thread engagement for maximum strength.
Will the cups distort during welding?
No. The cups are counterbored and built with thicker walls specifically to reduce distortion during welding and fabrication.
Why Buy from Beefcake Racing?
Beefcake Racing provides genuine TRZ Motorsports suspension components with fast shipping and expert tech support. For strut fitment questions or chassis fabrication help, email sales@beefcakeracing.com or call 1-855-827-7223.
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