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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Apollo Bump Rubber Yellow 80 Durometer RE-BR-5153-180
RE SUSPENSION
$15.99Bump Stop PuckApollo1.875 in OD5/8 in ID1/2 in Tall80 DurometerRubberYellowEachRESRE-BR-5153-180- SKU:
- RESRE-BR-5153-180
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- RE-BR-5153-180
$15.99Qty in Cart: 0Quantity:Price:$15.99Subtotal: -
Apollo Bump Rubber Green 70 Durometer RE-BR-5153-170
RE SUSPENSION
$15.99Bump Stop PuckApollo1.875 in OD5/8 in ID1/2 in Tall70 DurometerRubberGreenEachRESRE-BR-5153-170- SKU:
- RESRE-BR-5153-170
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- RE-BR-5153-170
$15.99Qty in Cart: 0Quantity:Price:$15.99Subtotal: -
QuickCar 3/4" Aluminum Scalloped Suspension Tube 39" Black Anodized 75-390
QUICKCAR RACING PRODUCTS
$56.45This 39-inch suspension tube from QuickCar Racing Products is crafted from rigid 6061 aluminum, offering enhanced strength and durability. Its scalloped design provides a secure grip, while the black anodized finish ensures corrosion resistance and a...QRP75-390- SKU:
- QRP75-390
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- MFG Part #:
- 75-390
$56.45Qty in Cart: 0Quantity:Price:$56.45Subtotal: -
Quickcar 3/4 Aluminum Scalloped Suspension Tube 38in 75-380
QUICKCAR RACING PRODUCTS
$55.05This 38-inch suspension tube from QuickCar Racing Products is crafted from rigid 6061 aluminum, offering enhanced strength and durability. Its scalloped design provides up to 35% more strength compared to traditional hex or round tubes, making it ideal...QRP75-380- SKU:
- QRP75-380
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- MFG Part #:
- 75-380
$55.05Qty in Cart: 0Quantity:Price:$55.05Subtotal: -
Quickcar 3/4 Aluminum Scalloped Suspension Tube 33in Black Anodized 75-330
QUICKCAR RACING PRODUCTS
$48.40This Quickcar 3/4-inch aluminum scalloped suspension tube measures 33 inches in length and features 3/4-16 inch female threads. Constructed from rigid 6061 aluminum, it offers enhanced strength and durability for suspension applications. The black...QRP75-330- SKU:
- QRP75-330
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MFG Part #:
- 75-330
$48.40Qty in Cart: 0Quantity:Price:$48.40Subtotal: -
Quickcar 5/8" Aluminum Scalloped Suspension Tube 31" Black Anodized 62-310
QUICKCAR RACING PRODUCTS
$39.05This 31-inch suspension tube features a scalloped design for enhanced strength and is crafted from lightweight aluminum. It comes with 5/8-18 in female threads and is available in black anodized or natural finishes. Scalloped design for increased...QRP62-310- SKU:
- QRP62-310
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- MFG Part #:
- 62-310
$39.05Qty in Cart: 0Quantity:Price:$39.05Subtotal: -
Quickcar 5/8 Aluminum Scalloped Suspension Tube 23.5in Black Anodized 62-235
QUICKCAR RACING PRODUCTS
$32.80This 23.5-inch suspension tube features a scalloped design, enhancing strength and reducing weight. Constructed from rigid 6061 aluminum, it offers superior durability and a corrosion-resistant black anodized finish. The 5/8-18 in female threads ensure...QRP62-235- SKU:
- QRP62-235
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MFG Part #:
- 62-235
$32.80Qty in Cart: 0Quantity:Price:$32.80Subtotal: -
QuickCar 5/8" Aluminum Scalloped Suspension Tube 18.5" Black 62-185
QUICKCAR RACING PRODUCTS
$27.80This high-performance suspension tube is engineered for racing applications, offering enhanced strength and reduced weight. Its scalloped design provides superior rigidity, making it ideal for constructing durable roll cages and chassis components...QRP62-185- SKU:
- QRP62-185
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 62-185
$27.80Qty in Cart: 0Quantity:Price:$27.80Subtotal: -
QuickCar 3/8" Aluminum Scalloped Suspension Tube 25" Length 38-250
QUICKCAR RACING PRODUCTS
$26.20This QuickCar Racing Products suspension tube is designed for high-performance applications, offering a 25-inch length with 3/8-24 in female threads. Constructed from lightweight aluminum, it features a scalloped design and is available in black anodized...QRP38-250- SKU:
- QRP38-250
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MFG Part #:
- 38-250
$26.20Qty in Cart: 0Quantity:Price:$26.20Subtotal: -
Quickcar 3/8 Aluminum Scalloped Suspension Tube 22in Black Anodized 38-220
QUICKCAR RACING PRODUCTS
$25.00The QuickCar 3/8 Aluminum Scalloped Suspension Tube is a high-performance component designed for racing applications. Measuring 22 inches in length, this tube features a scalloped design that enhances strength and reduces weight, making it an ideal...QRP38-220- SKU:
- QRP38-220
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MFG Part #:
- 38-220
$25.00Qty in Cart: 0Quantity:Price:$25.00Subtotal: -
QuickCar 3/8" Aluminum Scalloped Suspension Tube 14.5" 38-145
QUICKCAR RACING PRODUCTS
$22.20This QuickCar Racing Products suspension tube is designed for enhanced strength and durability. Measuring 14.5 inches in length, it features a scalloped design that increases its strength by 35% compared to conventional aluminum tubes. Made from premium...QRP38-145- SKU:
- QRP38-145
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 38-145
$22.20Qty in Cart: 0Quantity:Price:$22.20Subtotal: -
Quickcar 3/8" Aluminum Scalloped Suspension Tube 12.5" 38-125
QUICKCAR RACING PRODUCTS
$21.40This QuickCar 3/8" Aluminum Scalloped Suspension Tube measures 12.5 inches in length and features 3/8-24 female threads. Constructed from durable aluminum, it is available in black anodized or natural finishes, sold individually. Scalloped design for...QRP38-125- SKU:
- QRP38-125
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 38-125
$21.40 -
Quickcar 3/8" Aluminum Scalloped Suspension Tube 10" Length 38-100
QUICKCAR RACING PRODUCTS
$20.50QuickCar 3/8" Aluminum Scalloped Suspension Tube 10" Length 38-100 This QuickCar 3/8" Aluminum Scalloped Suspension Tube is designed for high-performance racing applications, offering a lightweight yet durable solution for your suspension needs...QRP38-100- SKU:
- QRP38-100
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 38-100
$20.50 -
Quickcar 3/8" Aluminum Scalloped Suspension Tube 8" Length 38-080
QUICKCAR RACING PRODUCTS
$19.70This QuickCar 3/8" Aluminum Scalloped Suspension Tube measures 8 inches in length and features 3/8-24 in female threads. Constructed from premium 6061 aluminum, it offers enhanced strength and durability for suspension applications. The scalloped design...QRP38-080- SKU:
- QRP38-080
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 38-080
$19.70Qty in Cart: 0Quantity:Price:$19.70Subtotal: -
Quickcar 5/16 Aluminum Scalloped Suspension Tube 17in 31-170
QUICKCAR RACING PRODUCTS
$23.15The Quickcar 5/16 Aluminum Scalloped Suspension Tube 17in 31-170 is a high-performance component designed to enhance the strength and durability of your vehicle's suspension system. Crafted from premium 6061 aluminum, this tube features a scalloped...QRP31-170- SKU:
- QRP31-170
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MFG Part #:
- 31-170
$23.15 -
QuickCar 5/16" Aluminum Scalloped Suspension Tube 9" 31-090
QUICKCAR RACING PRODUCTS
$20.10This 9-inch suspension tube features a scalloped design, enhancing strength by 35% over conventional tubes. Constructed from premium 6061 aluminum, it offers a corrosion-resistant black anodized finish and precision-machined ends for durability and...QRP31-090- SKU:
- QRP31-090
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 31-090
$20.10 -
QA1 Coil Spring - 2.5in x 9 450# 9HT450
QA1
$79.95Coil SpringHigh TravelCoil-Over2.500 in ID9.000 in Length450 lb/in Spring RateSilver Powder CoatEachQA19HT450- SKU:
- QA19HT450
- Availability:
- Ships Same Business Day
- Weight:
- 4.68 LBS
- MFG Part #:
- 9HT450
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
QA1 C/O Spring - 2.5in ID x 12in Silver 12HT500
QA1
$79.95Coil SpringHigh TravelCoil-Over2.500 in ID12.000 in Length500 lb/in Spring RateSilver Powder CoatEachQA112HT500- SKU:
- QA112HT500
- Availability:
- Ships Same Business Day
- Weight:
- 7.10 LBS
- MFG Part #:
- 12HT500
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
QA1 C/O Spring - 2.5in ID x 10in Silver 10HT350
QA1
$79.95Coil SpringHigh TravelCoil-Over2.500 in ID10.000 in Length350 lb/in Spring RateSilver Powder CoatEachQA110HT350- SKU:
- QA110HT350
- Availability:
- Ships Same Business Day
- Weight:
- 5.73 LBS
- MFG Part #:
- 10HT350
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
GM Rear C-Arm 78-95 Full Size 7-312-BL
PROTHANE
$102.99Trailing Arm BushingRearPolyurethaneBlackGM B-Body 1978-96KitPTN7-312BL- SKU:
- PTN7-312BL
- Availability:
- Ships Same Business Day
- Weight:
- 5.47 LBS
- MFG Part #:
- 7-312-BL
$102.99
