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
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Joes Repl Strap for Shock Canister Mount 19445
JOES RACING PRODUCTS
$9.95Shock reservoir brackets take a beating during hard cornering and aggressive track work—a worn or damaged mounting strap compromises bracket stability and can lead to reservoir movement that affects suspension performance. This OEM replacement strap...JOE19445- SKU:
- JOE19445
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 19445
$9.95 -
Joes Shock Canister Mount 1.75in 19414
JOES RACING PRODUCTS
$79.95A properly mounted shock reservoir keeps your suspension system organized, reduces vibration-induced damage, and ensures your remote canister stays secure during high-performance driving. This clamp-on mount eliminates guesswork with a quick-release...JOE19414- SKU:
- JOE19414
- Availability:
- Ships Same Business Day
- Weight:
- 0.49 LBS
- MFG Part #:
- 19414
$79.95 -
Joes Shock Canister Mount 1.5in 19412
JOES RACING PRODUCTS
$79.95If you're running external shock reservoirs, you need a secure, reliable mounting solution that won't fail under track conditions. Joe's Shock Canister Mount delivers tool-free installation with its quick-release clamp design, letting you swap reservoirs...JOE19412- SKU:
- JOE19412
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MFG Part #:
- 19412
$79.95 -
Joes Shock Canister Mount 1.250in 19410
JOES RACING PRODUCTS
$79.95If you're running an off-road or track setup with remote reservoir shocks, securing that canister properly is non-negotiable. This clamp-on mount keeps your shock reservoir fixed and stable during aggressive driving, eliminating vibration and potential...JOE19410- SKU:
- JOE19410
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- MFG Part #:
- 19410
$79.95 -
Joes A-Arm 9.00in Bolt-In B/J 15850
JOES RACING PRODUCTS
$137.95Upgrading to a quality upper control arm is essential for dialing in your suspension geometry and improving steering response. This 9-inch tubular A-arm delivers the precision fitment and durability required for consistent track performance or high-speed...JOE15850- SKU:
- JOE15850
- Availability:
- Ships Same Business Day
- Weight:
- 3.17 LBS
- MFG Part #:
- 15850
$137.95 -
Joes A-Arm 8.00in Bolt-In B/J 15830
JOES RACING PRODUCTS
$137.95Upgrading to a quality tubular A-arm is essential for achieving consistent suspension geometry and improving steering response under load. The Joe's 8.00" bolt-in upper A-arm delivers the structural rigidity needed for precision handling without...JOE15830- SKU:
- JOE15830
- Availability:
- Ships Same Business Day
- Weight:
- 3.04 LBS
- MFG Part #:
- 15830
$137.95 -
Joes A-Arm 12in Screw in B/J Slotted Bearing 15580 SLB
JOES RACING PRODUCTS
$189.95Precision suspension geometry starts with eliminating binding and resistance in your control arms—and JOES Racing Products' bearing-style A-arms deliver exactly that. By replacing traditional welds with sealed roller bearings and a machined housing,...JOE15580-SLB- SKU:
- JOE15580-SLB
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- MFG Part #:
- 15580 SLB
$189.95 -
Joes A-Arm 12in Screw In B/J Slotted 15580 SL
JOES RACING PRODUCTS
$149.95Upgrading to a quality control arm is essential for maintaining precise steering geometry and suspension responsiveness in competitive or high-performance driving. This Joe's A-Arm delivers the adjustability and durability needed for fine-tuning...JOE15580-SL- SKU:
- JOE15580-SL
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- MFG Part #:
- 15580 SL
$149.95 -
Joes A-Arm 11in Screw In B/J Slotted Bearing 15560 SLB
JOES RACING PRODUCTS
$189.95Binding and play in your suspension geometry directly translates to inconsistent lap times and unpredictable handling. JOES Racing's 11-inch A-arm features four sealed roller bearings that virtually eliminate rotational resistance while the dual-bearing...JOE15560-SLB- SKU:
- JOE15560-SLB
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- MFG Part #:
- 15560 SLB
$189.95 -
Joes A-Arm 11in Screw in B/J Slotted 15560 SL
JOES RACING PRODUCTS
$149.95Precision front-end geometry demands a control arm built to exact specifications, and Joe's 11-inch A-arm delivers the repeatability and adjustability serious racers require. The slotted bushing design lets you fine-tune your suspension geometry on the...JOE15560-SL- SKU:
- JOE15560-SL
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- MFG Part #:
- 15560 SL
$149.95 -
Joes 10-1/2in Screw In B/J Tube Section Only 15550 SLBA
JOES RACING PRODUCTS
$89.95If you're building a competition-grade suspension, control arm geometry is non-negotiable—and this Joe's tubular upper control arm section delivers the precision fit your setup demands. The 10-1/2" screw-in tube design allows for fine-tuning of...JOE15550-SLBA- SKU:
- JOE15550-SLBA
- Availability:
- Ships Same Business Day
- Weight:
- 2.22 LBS
- MFG Part #:
- 15550 SLBA
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
Joes A-Arm 10.5in Screw In B/J Slotted Bearing 15550 SLB
JOES RACING PRODUCTS
$189.95Precision suspension geometry demands control arms built to exacting standards—and JOES Racing Products' bearing-style A-arms deliver the repeatability and durability your dirt late model or modified needs. The sealed roller bearing design eliminates...JOE15550-SLB- SKU:
- JOE15550-SLB
- Availability:
- Ships Same Business Day
- Weight:
- 3.79 LBS
- MFG Part #:
- 15550 SLB
$189.95 -
Joes A-Arm 10.5in Screw-In B/J Slotted Shaft 15550 SL
JOES RACING PRODUCTS
$149.95Precision suspension geometry demands a control arm that delivers both adjustability and durability under racing conditions. This 10.5-inch A-arm features a screw-in ball joint design that allows you to fine-tune your vehicle's alignment without...JOE15550-SL- SKU:
- JOE15550-SL
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- MFG Part #:
- 15550 SL
$149.95 -
Joes A-Arm 10.50 Screw-In B/J 15550
JOES RACING PRODUCTS
$137.95Precision front-end geometry demands a control arm that won't flex under load or introduce unwanted compliance into your suspension. This tubular A-arm delivers the rigidity and adjustability serious racers need to dial in camber angles and maintain...JOE15550- SKU:
- JOE15550
- Availability:
- Ships Same Business Day
- Weight:
- 3.49 LBS
- MFG Part #:
- 15550
$137.95 -
Joes A-Arm 10in Screw In B/J Slotted Bearing 15540 SLB
JOES RACING PRODUCTS
$189.95Binding and play in your suspension geometry cost you consistency and lap time. JOES A-Arm 10in control arms eliminate both with sealed roller bearings that deliver smooth, resistance-free rotation lap after lap. Built for dirt late models and modifieds,...JOE15540-SLB- SKU:
- JOE15540-SLB
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- MFG Part #:
- 15540 SLB
$189.95 -
Joes A-Arm 10in Screw In B/J Slotted 15540 SL
JOES RACING PRODUCTS
$149.95The Joe's A-Arm delivers the geometry adjustability and durability demanded by serious racers and suspension builders. With a screw-in ball joint design and slotted bushing style, this control arm gives you fine-tuned camber and caster control without...JOE15540-SL- SKU:
- JOE15540-SL
- Availability:
- Ships Same Business Day
- Weight:
- 3.68 LBS
- MFG Part #:
- 15540 SL
$149.95 -
Joes A-Arm 9.5in Screw In B/J Slotted Bearing 15530 SLB
JOES RACING PRODUCTS
$189.95Precision suspension geometry demands control arms that eliminate binding and resistance—and JOES Racing Products' bearing-style A-arms deliver exactly that with four sealed roller bearings that enable smooth, consistent rotation lap after lap. The...JOE15530-SLB- SKU:
- JOE15530-SLB
- Availability:
- Ships Same Business Day
- Weight:
- 3.68 LBS
- MFG Part #:
- 15530 SLB
$189.95 -
Joes A-Arm 9.5in Screw-In B/J Slotted Shaft 15530 SL
JOES RACING PRODUCTS
$149.95If you're building or maintaining a high-performance suspension, control arm geometry is non-negotiable—and this Joe's A-Arm delivers the precision fitment and adjustability serious racers demand. The slotted bearing design and screw-in ball joint give...JOE15530-SL- SKU:
- JOE15530-SL
- Availability:
- Ships Same Business Day
- Weight:
- 3.34 LBS
- MFG Part #:
- 15530 SL
$149.95 -
Joes A-Arm 9.5in Screw-In B/J 15530
JOES RACING PRODUCTS
$137.95The Joe's A-Arm 9.5in delivers precise front-end geometry with a screw-in ball joint design that simplifies installation and future maintenance. Built from a durable aluminum and steel tubular construction, this upper control arm maintains consistent...JOE15530- SKU:
- JOE15530
- Availability:
- Ships Same Business Day
- Weight:
- 3.31 LBS
- MFG Part #:
- 15530
$137.95 -
Joes A-Arm 9.25in Screw In B/J Slotted Bearing 15525 SLB
JOES RACING PRODUCTS
$189.95Binding and friction in your suspension geometry will cost you lap time and consistency—especially in dirt racing where precision handling is everything. JOES Racing Products' bearing-style control arms eliminate these performance killers with four...JOE15525-SLB- SKU:
- JOE15525-SLB
- Availability:
- Ships Same Business Day
- Weight:
- 3.61 LBS
- MFG Part #:
- 15525 SLB
$189.95
