Suspension and Components
Circle Track Suspension Parts: Control Arms, Shocks & Springs for IMCA & Late Models at JJ Motorsports
Optimize handling and stability on the track with premium circle track suspension components from JJ Motorsports. Our selection includes control arms, shocks, springs, weight jacks, and more, designed for superior cornering, durability, and performance in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with GM Metric frames and other setups, these high-quality parts ensure reliable operation and enhanced traction under intense racing conditions.
Shop trusted brands like Allstar Performance. Explore related categories such as circle track steering and components for precision control or circle track brakes for stopping power.
Top Circle Track Suspension Products
- Lower Control Arm Kit for 1978-88 GM Metric Street Stock & Hobby Stock, Includes Ball Joints & Greasable Bushings – This kit includes stamped steel lower control arms with black powdercoat finish, greasable bushings, and weld-in greasable ball joints for enhanced suspension performance. It is compatible with 1978-88 GM Metric G-Body vehicles and designed for street stock and hobby stock racing applications.
- Allstar Performance Metric Upper Control Arm Left 9in ALL57984 – This tubular upper control arm is designed for the driver side on GM Metric Frames, measuring 9.00 inches long with a bolt-in ball joint and steel construction finished in black powder coat. It features greasable pivot points and is ideal for hobby stock race cars, providing a perfect fit and function.
- Spring Cup Weight Jack Bolt Combo ONE PAIR IMCA Modified Dirt USRA B-Mod Cups – This kit includes two 8" long steel jack bolts with 1-8 course threads and two steel spring cups with a 5-inch outer diameter. It is designed for IMCA Modified, Dirt, and USRA B-Mod cups.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
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- Qty in Cart
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- Price
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Allstar Performance 1/2in Steel Tube 11in 3/4in OD ALL57066
ALLSTAR PERFORMANCE
$21.99This Allstar Performance suspension tube is engineered for builders who demand reliable, repeatable results in their suspension geometry. Whether you're fabricating a custom front end or tuning your existing setup, a precision-engineered tube with proper...ALL57066- SKU:
- ALL57066
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
- MFG Part #:
- ALL57066
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 11 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance 1/2in Steel Tube 10in 3/4in OD ALL57064
ALLSTAR PERFORMANCE
$21.49Allstar Performance's 1/2in Steel Tube is a precision-engineered suspension component built to handle the demands of high-performance racing and heavy-duty fabrication. Whether you're assembling a custom suspension geometry or replacing a worn tie rod,...ALL57064- SKU:
- ALL57064
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- MFG Part #:
- ALL57064
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 10 inch
- Tube Threads:
- 5/8-18 inch
$21.49 -
Allstar Performance 1/2in Steel Tube 9in 3/4in OD ALL57062
ALLSTAR PERFORMANCE
$20.99This Allstar Performance suspension tube is engineered for precision suspension fabrication and adjustable linkage applications where exact geometry matters. The 1/2-20 female threads accept standard rod ends and clevis fittings, making it a versatile...ALL57062- SKU:
- ALL57062
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MFG Part #:
- ALL57062
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 9 inch
- Tube Threads:
- 5/8-18 inch
$20.99 -
Allstar Performance 1/2in Steel Tube 8in 3/4in OD ALL57060
ALLSTAR PERFORMANCE
$19.99Allstar Performance's steel tube is engineered for chassis fabrication and suspension assembly work where precision tolerances and reliable thread engagement are non-negotiable. This 8-inch tube delivers the structural integrity you need for control arm...ALL57060- SKU:
- ALL57060
- Availability:
- Ships Same Business Day
- Weight:
- 0.33 LBS
- MFG Part #:
- ALL57060
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 8 inch
- Tube Threads:
- 5/8-18 inch
$19.99 -
Allstar Performance 1/2in Steel Tube 7in 3/4in OD ALL57058
ALLSTAR PERFORMANCE
$18.99Precision suspension tuning demands components that won't compromise under load—this steel tube delivers the rigidity and thread integrity your suspension geometry requires. Whether you're dialing in a race car or fabricating custom control arms, the...ALL57058- SKU:
- ALL57058
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
- MFG Part #:
- ALL57058
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 7 inch
- Tube Threads:
- 5/8-18 inch
$18.99 -
Allstar Performance 1/2in Steel Tube 6in 3/4in OD ALL57056
ALLSTAR PERFORMANCE
$17.99Suspension tuning demands precision, and this Allstar Performance steel tube delivers the adjustability your setup requires. Whether you're fine-tuning geometry on a circle track or dialing in a road course chassis, having the right length and thread...ALL57056- SKU:
- ALL57056
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- ALL57056
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 6 inch
- Tube Threads:
- 5/8-18 inch
$17.99 -
Allstar Performance 1/2in Steel Tube 5in 3/4in OD ALL57054
ALLSTAR PERFORMANCE
$17.99When you're building or rebuilding a suspension system, precision components matter—this steel tube delivers the structural integrity and threaded engagement your suspension geometry demands. The 1/2-20 female threads accept standard tie-rod ends and...ALL57054- SKU:
- ALL57054
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- ALL57054
- Tube Size:
- 3/4 inch
- Material:
- Steel
- Tube Length:
- 5 inch
- Tube Threads:
- 5/8-18 inch
$17.99 -
Allstar Performance Radius Rod 5/8in Alum 24in ALL56807-24
ALLSTAR PERFORMANCE
$21.99Radius rods are critical to your suspension geometry—they control lateral movement and prevent axle wrap under hard acceleration and braking. This Allstar Performance aluminum rod delivers the precision fitment and durability you need for consistent...ALL56807-24- SKU:
- ALL56807-24
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- MFG Part #:
- ALL56807-24
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 24 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 23-1/2in ALL56807-235
ALLSTAR PERFORMANCE
$21.99A quality radius rod is fundamental to maintaining precise front-end geometry and reducing unwanted lateral chassis movement during hard cornering and acceleration. This Allstar Performance aluminum rod delivers the lightweight construction and rigidity...ALL56807-235- SKU:
- ALL56807-235
- Availability:
- Ships Same Business Day
- Weight:
- 1.23 LBS
- MFG Part #:
- ALL56807-235
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 23.5 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 23in ALL56807-23
ALLSTAR PERFORMANCE
$21.99A quality radius rod is critical for maintaining suspension geometry and reducing unwanted movement under acceleration and cornering loads. This Allstar Performance unit delivers lightweight aluminum construction with precision machining, making it an...ALL56807-23- SKU:
- ALL56807-23
- Availability:
- Ships Same Business Day
- Weight:
- 1.03 LBS
- MFG Part #:
- ALL56807-23
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 23 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 22in ALL56807-22
ALLSTAR PERFORMANCE
$21.99A radius rod is essential for controlling suspension geometry and reducing chassis flex during high-load cornering and acceleration. This Allstar Performance aluminum unit delivers lightweight construction without sacrificing rigidity, making it ideal...ALL56807-22- SKU:
- ALL56807-22
- Availability:
- Ships Same Business Day
- Weight:
- 0.96 LBS
- MFG Part #:
- ALL56807-22
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 22 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 21-1/2in ALL56807-215
ALLSTAR PERFORMANCE
$21.99Precision suspension geometry depends on rigid, reliable radius rods that maintain consistent geometry under load and cornering forces. This Allstar Performance aluminum radius rod delivers the strength-to-weight ratio critical for both circle track and...ALL56807-215- SKU:
- ALL56807-215
- Availability:
- Ships Same Business Day
- Weight:
- 0.93 LBS
- MFG Part #:
- ALL56807-215
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 21.5 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 21in ALL56807-21
ALLSTAR PERFORMANCE
$21.99Radius rods are critical suspension components that control lateral movement and maintain geometric precision during cornering and acceleration. This Allstar Performance aluminum radius rod delivers the lightweight rigidity needed for consistent handling...ALL56807-21- SKU:
- ALL56807-21
- Availability:
- Ships Same Business Day
- Weight:
- 0.91 LBS
- MFG Part #:
- ALL56807-21
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 21 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 20-1/2in ALL56807-205
ALLSTAR PERFORMANCE
$21.99Radius rods are critical to suspension geometry and chassis control, especially in high-performance applications where lateral forces demand precision alignment. This Allstar Performance aluminum radius rod delivers the rigidity and lightweight...ALL56807-205- SKU:
- ALL56807-205
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- MFG Part #:
- ALL56807-205
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 20.5 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 19-1/2in ALL56807-195
ALLSTAR PERFORMANCE
$21.99A well-engineered radius rod is critical for maintaining suspension geometry and minimizing deflection under load—especially in high-performance applications where chassis rigidity directly impacts lap times and handling consistency. This Allstar...ALL56807-195- SKU:
- ALL56807-195
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- MFG Part #:
- ALL56807-195
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 19.5 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 19in ALL56807-19
ALLSTAR PERFORMANCE
$21.99A quality radius rod is essential for maintaining consistent suspension geometry under load and cornering forces—critical whether you're running circle track, drag racing, or high-performance street applications. This Allstar Performance aluminum radius...ALL56807-19- SKU:
- ALL56807-19
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- MFG Part #:
- ALL56807-19
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 19 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 18-1/2in ALL56807-185
ALLSTAR PERFORMANCE
$21.99Radius rods are critical for controlling lateral movement and maintaining chassis geometry under load, especially in high-performance racing applications. This Allstar Performance aluminum rod delivers precision engineering with a lightweight design that...ALL56807-185- SKU:
- ALL56807-185
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- ALL56807-185
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 18.5 inch
- Tube Threads:
- 5/8-18 inch
$21.99 -
Allstar Performance Radius Rod 5/8in Alum 17in ALL56807-17
ALLSTAR PERFORMANCE
$19.99A quality radius rod is essential for maintaining precise suspension geometry and eliminating unwanted chassis movement during hard cornering and acceleration. The Allstar Performance aluminum design delivers lightweight construction without compromising...ALL56807-17- SKU:
- ALL56807-17
- Availability:
- Ships Same Business Day
- Weight:
- 0.73 LBS
- MFG Part #:
- ALL56807-17
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 17 inch
- Tube Threads:
- 5/8-18 inch
$19.99 -
Allstar Performance Radius Rod 5/8in Alum 16in ALL56807-16
ALLSTAR PERFORMANCE
$19.99A quality radius rod is fundamental to front-end suspension geometry, controlling wheel movement while minimizing deflection under cornering loads. This Allstar Performance aluminum rod delivers the precision fit and lightweight construction serious...ALL56807-16- SKU:
- ALL56807-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.72 LBS
- MFG Part #:
- ALL56807-16
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 16 inch
- Tube Threads:
- 5/8-18 inch
$19.99 -
Allstar Performance Radius Rod 5/8in Alum 15in ALL56807-15
ALLSTAR PERFORMANCE
$19.99A quality radius rod is essential for maintaining suspension geometry and reducing unwanted lateral movement during hard cornering and acceleration. This Allstar Performance aluminum rod delivers lightweight construction without sacrificing rigidity,...ALL56807-15- SKU:
- ALL56807-15
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
- MFG Part #:
- ALL56807-15
- Tube Size:
- 1.125 inch
- Material:
- Aluminum
- Tube Length:
- 15 inch
- Tube Threads:
- 5/8-18 inch
$19.99
