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!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Allstar Performance Control Arm Screw-In Alum Shaft 8-1/4in 10Deg ALL57945
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to suspension geometry and handling precision. This Allstar Performance tubular design delivers the adjustability you need for fine-tuning caster and camber angles, whether you're dialing in a street rod, circle...ALL57945- SKU:
- ALL57945
- Availability:
- Ships Same Business Day
- Weight:
- 2.84 LBS
$99.99 -
Allstar Performance Control Arm Screw-In Alum Shaft 8in 10Deg ALL57944
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is foundational to consistent front-end geometry and suspension responsiveness. This Allstar tubular design delivers the adjustability you need to dial in caster and camber without compromise, while the screw-in ball joint...ALL57944- SKU:
- ALL57944
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
$99.99 -
Allstar Performance Control Arm Screw-In Alum Shaft 7-3/4in 10Deg ALL57943
ALLSTAR PERFORMANCE
$99.99Precision upper control arms are critical to maintaining proper suspension geometry and reducing bump steer under hard cornering and acceleration. This Allstar Performance unit delivers a lightweight aluminum construction with a steel screw-in ball...ALL57943- SKU:
- ALL57943
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
$99.99 -
Allstar Performance Control Arm Screw-In Alum Shaft 7-1/2in 10Deg ALL57942
ALLSTAR PERFORMANCE
$99.99When you're building or rebuilding a suspension system, control arm geometry directly impacts your chassis setup, handling characteristics, and tire contact patch. This Allstar Performance upper control arm gives you the adjustability you need to dial in...ALL57942- SKU:
- ALL57942
- Availability:
- Ships Same Business Day
- Weight:
- 3.09 LBS
$99.99 -
Allstar Performance Control Arm Screw-In Alum Shaft 7-1/4in 10Deg ALL57941
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is foundational to any suspension geometry setup, directly affecting wheel alignment, handling response, and tire wear. The Allstar Performance screw-in ball joint design allows for fine-tuning of suspension geometry without...ALL57941- SKU:
- ALL57941
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 11in ALL57936
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to maintaining precise suspension geometry and steering response, especially under load or during aggressive driving. This Allstar bolt-in steel shaft delivers the rigidity and durability needed for both street...ALL57936- SKU:
- ALL57936
- Availability:
- Ships Same Business Day
- Weight:
- 4.80 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 10-1/2in ALL57934
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to suspension geometry and handling precision—this Allstar Performance unit delivers the rigidity and durability required for both street and track applications. The bolt-in ball joint design eliminates the need...ALL57934- SKU:
- ALL57934
- Availability:
- Ships Same Business Day
- Weight:
- 4.70 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 10in ALL57932
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to front suspension geometry and handling precision. This Allstar tubular steel shaft delivers the rigidity and durability demanded by racers and high-performance builds, while the bolt-in ball joint design...ALL57932- SKU:
- ALL57932
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 9-1/2in ALL57930
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to suspension geometry and steering response, especially under high-load racing conditions where stock components fall short. This Allstar Performance shaft delivers the precision fitment and durability required...ALL57930- SKU:
- ALL57930
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 9in ALL57928
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to suspension geometry and steering response, directly affecting your vehicle's handling precision and tire wear patterns. This Allstar Performance shaft delivers the rigidity and durability required for both...ALL57928- SKU:
- ALL57928
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 8-1/2in ALL57926
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is foundational to suspension geometry and handling precision—this tubular steel shaft maintains consistent alignment angles under load, critical for both track performance and street reliability. Allstar's bolt-in design...ALL57926- SKU:
- ALL57926
- Availability:
- Ships Same Business Day
- Weight:
- 4.40 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 8in ALL57924
ALLSTAR PERFORMANCE
$99.99A quality upper control arm is fundamental to your suspension geometry and handling precision. This Allstar tubular steel shaft delivers the rigidity and durability you need for consistent performance whether you're building a street machine or a...ALL57924- SKU:
- ALL57924
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Steel Shaft 7-1/2in ALL57922
ALLSTAR PERFORMANCE
$99.99A quality control arm is fundamental to suspension geometry and handling precision—this Allstar tubular upper arm delivers the strength and adjustability serious racers and suspension builders depend on. Whether you're dialing in front-end geometry for...ALL57922- SKU:
- ALL57922
- Availability:
- Ships Same Business Day
- Weight:
- 4.19 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 11in ALL57916
ALLSTAR PERFORMANCE
$99.99If you're building a suspension that demands reliability and adjustability, a quality upper control arm is non-negotiable. This Allstar tubular design replaces worn or bent arms while offering the precision fit critical for corner weight control and...ALL57916- SKU:
- ALL57916
- Availability:
- Ships Same Business Day
- Weight:
- 3.27 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 10-1/2in ALL57914
ALLSTAR PERFORMANCE
$99.99If you're building a suspension system that demands precision and reliability, a quality upper control arm is non-negotiable. This Allstar Performance shaft combines lightweight aluminum construction with steel reinforcement where it counts, delivering...ALL57914- SKU:
- ALL57914
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 10-1/4in ALL57913
ALLSTAR PERFORMANCE
$99.99If your upper control arm is worn, bent, or limiting your suspension geometry options, this Allstar aluminum shaft delivers the precision fit and durability you need for consistent handling and reduced tire wear. The bolt-in ball joint design means...ALL57913- SKU:
- ALL57913
- Availability:
- Ships Same Business Day
- Weight:
- 3.57 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 10in ALL57912
ALLSTAR PERFORMANCE
$99.99A properly engineered upper control arm is foundational to suspension geometry and handling consistency—especially in competitive environments where suspension compliance directly impacts lap times and driver confidence. This Allstar tubular design...ALL57912- SKU:
- ALL57912
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 9-3/4in ALL57911
ALLSTAR PERFORMANCE
$99.99A worn or bent upper control arm directly impacts your suspension geometry, steering response, and tire wear—making this Allstar Performance shaft a critical upgrade for any serious build. This bolt-in aluminum design delivers the strength you need...ALL57911- SKU:
- ALL57911
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 9-1/2in ALL57910
ALLSTAR PERFORMANCE
$99.99Upper control arms experience constant stress from suspension geometry and cornering forces—worn or stock units compromise alignment, handling precision, and tire wear. The Allstar Performance aluminum shaft delivers a lightweight yet rigid solution that...ALL57910- SKU:
- ALL57910
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
$99.99 -
Allstar Performance Control Arm Bolt-In Alum Shaft 9-1/4in ALL57909
ALLSTAR PERFORMANCE
$99.99If your upper control arm has wear, flex, or play, you're compromising suspension geometry and tire wear—and that translates to lost lap time. The Allstar Performance aluminum shaft delivers the rigidity and precision fit your suspension needs, with a...ALL57909- SKU:
- ALL57909
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
$99.99
