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
-
Wehrs Suspension Tube 6.5in x 5/8-18 THD WM625T6.5
WEHRS MACHINE
$20.99Suspension Tube 6.5in x 5/8-18 THD WM625T6.5Suspension Tube7/8 in OD6-1/2 in Long5/8-18 in Female ThreadSteelEachWEHWM625T6.5- SKU:
- WEHWM625T6.5
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- Tube Size:
- 7/8 inch
- Tube Length:
- 6.5 inch
- Tube Threads:
- 5/8-18 inch
$20.99 -
Wehrs Suspension Tube 5.5in x 5/8-18 THD WM625T5.5
WEHRS MACHINE
$20.99Suspension Tube 5.5in x 5/8-18 THD WM625T5.5Suspension Tube7/8 in OD5-1/2 in Long5/8-18 in Female ThreadSteelEachWEHWM625T5.5- SKU:
- WEHWM625T5.5
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- Tube Size:
- 7/8 inch
- Tube Length:
- 5.5 inch
- Tube Threads:
- 5/8-18 inch
$20.99Qty in Cart: 0Quantity:Price:$20.99Subtotal: -
Wehrs Suspension Tube 4.5in x 5/8-18 THD WM625T4.5
WEHRS MACHINE
$20.99Suspension Tube 4.5in x 5/8-18 THD WM625T4.5Suspension Tube7/8 in OD4-1/2 in Long5/8-18 in Female ThreadSteelEachWEHWM625T4.5- SKU:
- WEHWM625T4.5
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- Tube Size:
- 7/8 inch
- Tube Length:
- 4.5 inch
- Tube Threads:
- 5/8-18 inch
$20.99Qty in Cart: 0Quantity:Price:$20.99Subtotal: -
Wehrs Suspension Tube 4in x 5/8-18 THD WM625T4
WEHRS MACHINE
$20.99Suspension Tube 4in x 5/8-18 THD WM625T4Suspension Tube7/8 in OD4 in Long5/8-18 in Female ThreadSteelEachWEHWM625T4- SKU:
- WEHWM625T4
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- Tube Size:
- 7/8 inch
- Tube Length:
- 4 inch
- Tube Threads:
- 5/8-18 inch
$20.99 -
Wehrs Suspension Tube 15in x 5/8-18 THD Bent WM625T15B
WEHRS MACHINE
$30.99Suspension Tube 15in x 5/8-18 THD Bent WM625T15BSuspension TubeBent7/8 in OD15 in Long5/8-18 in Female ThreadBlack OxideEachWEHWM625T15B- SKU:
- WEHWM625T15B
- Availability:
- Ships Same Business Day
- Weight:
- 1.52 LBS
- Tube Size:
- 7/8 inch
- Tube Length:
- 15 inch
- Tube Threads:
- 5/8-18 inch
$30.99 -
Wehrs Suspension Tube 14in x 5/8-18 THD Bent WM625T14B
WEHRS MACHINE
$30.99Suspension Tube 14in x 5/8-18 THD Bent WM625T14BSuspension TubeBent7/8 in OD14 in Long5/8-18 in Female ThreadBlack OxideEachWEHWM625T14B- SKU:
- WEHWM625T14B
- Availability:
- Ships Same Business Day
- Weight:
- 1.44 LBS
- Tube Size:
- 7/8 inch
- Tube Length:
- 14 inch
- Tube Threads:
- 5/8-18 inch
$30.99 -
Wehrs Shock Mount Adjustable Raised 1.50in WM446-1-1500
WEHRS MACHINE
$50.99Shock Mount Adjustable Raised 1.50in WM446-1-1500Shock MountRaised MountWeld-On1-1/2 in LiftAluminumEachWEHWM446-1-1500- SKU:
- WEHWM446-1-1500
- Availability:
- Ships Same Business Day
- Weight:
- 1.32 LBS
$50.99 -
On Sale
Wehrs Clamp-On Bracket 1-1/2in Tube for 1/2in Heim WM4271500
WEHRS MACHINE
MSRP: $34.99Now: $33.00Was: $34.99Clamp-On Bracket 1-1/2in Tube for 1/2in Heim WM4271500Suspension Limiter Chain MountClamp-On1-1/2 in OD TubeAluminumBlack AnodizedWEHWM4271500- SKU:
- WEHWM4271500
- Availability:
- Ships Same Business Day
- Weight:
- 0.61 LBS
MSRP: $34.99Now: $33.00Was: $34.99 -
On Sale
Wehrs J-Bar Body Only 4in Drop 15-1/2in Long WM40SBODY-2
WEHRS MACHINE
MSRP: $87.99Now: $84.00Was: $87.99J-Bar Body Only 4in Drop 15-1/2in Long WM40SBODY-2Panhard BarJ-StyleAdjustable15-1/2 to 17-1/2 in LongSpherical Rod EndsBlack Powder CoatUniversalEachWEHWM40SBODY-2- SKU:
- WEHWM40SBODY-2
- Availability:
- Ships Same Business Day
- Weight:
- 5.65 LBS
MSRP: $87.99Now: $84.00Was: $87.99 -
On Sale
Wehrs Spring Cup 5in Short Bolt-On OD Alignment WM404SC
WEHRS MACHINE
MSRP: $60.99Now: $58.00Was: $60.99Spring Cup 5in Short Bolt-On OD Alignment WM404SCSpring CupShort5 in SpringsSteelBlack ZincEachWEHWM404SC- SKU:
- WEHWM404SC
- Availability:
- Ships Same Business Day
- Weight:
- 2.18 LBS
MSRP: $60.99Now: $58.00Was: $60.99 -
On Sale
Wehrs Shock Mount Screw Jack 1in 7in Long Coarse Thd WM366100-7
WEHRS MACHINE
MSRP: $40.99Now: $39.00Was: $40.99Shock Mount Screw Jack 1in 7in Long Coarse Thd WM366100-7 Jack Bolt 1-8 in Thread 7 in Long Steel Black Powder Coat Reimagine your motorsports experience with the precision engineering of Wehrs Machine's Shock Mount Screw Jack. This cutting-edge...WEHWM366100-7- SKU:
- WEHWM366100-7
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
MSRP: $40.99Now: $39.00Was: $40.99 -
On Sale
Wehrs Pull-Bar Complete 7 Puck 1in Longer w/Brake Sept. WM360C-1-BS
WEHRS MACHINE
MSRP: $375.99Now: $357.00Was: $375.99Pull-Bar Complete 7 Puck 1in Longer w/Brake Sept. WM360C-1-BSTorque LinkBushing Style Pull BarSingle Shaft17-1/2 in in LongSteelEachWEHWM360C-1-BS- SKU:
- WEHWM360C-1-BS
- Availability:
- Ships Same Business Day
- Weight:
- 10.05 LBS
MSRP: $375.99Now: $357.00Was: $375.99 -
On Sale
Wehrs Puck .750in Thick Red 50 Durometer WM360-750-50
WEHRS MACHINE
MSRP: $20.99Now: $15.00Was: $20.99Puck .750in Thick Red 50 Durometer WM360-750-50Torque LinkPuck Style Pull BarSingle ShaftUrethaneRedWEHWM360-750-50- SKU:
- WEHWM360-750-50
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
MSRP: $20.99Now: $15.00Was: $20.99 -
On Sale
Wehrs Spacer A-Frame 1/2in Thk 6.0in C-C WM35500
WEHRS MACHINE
MSRP: $20.99Now: $19.00Was: $20.99Spacer A-Frame 1/2in Thk 6.0in C-C WM35500Control Arm ShimsUpper6 in Center Spacing1/2 inAluminumEachWEHWM35500- SKU:
- WEHWM35500
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
MSRP: $20.99Now: $19.00Was: $20.99 -
On Sale
Wehrs RF PLUS 1 FABRICATED CHE VELLE LOWER WM331rf-plus1
WEHRS MACHINE
MSRP: $305.99Now: $291.00Was: $305.99RF PLUS 1 FABRICATED CHE VELLE LOWER WM331rf-plus1Control ArmFabricatedPassenger SideLowerScrew-In Ball JointSteelBlack Powder CoatGM A-Body 1968-72EachWEHWM331RF-PLUS1- SKU:
- WEHWM331RF-PLUS1
- Availability:
- Ships Same Business Day
- Weight:
- 12.19 LBS
MSRP: $305.99Now: $291.00Was: $305.99 -
On Sale
Wehrs Coil-Over Kit 5in For Fox WM308F
WEHRS MACHINE
MSRP: $230.99Now: $219.00Was: $230.99Coil-Over Kit 5in For Fox WM308FCoil-Over Kit5.00 in ID Spring7 in SleeveJam Nut IncludedAluminumFox Racing ShocksKitWEHWM308F- SKU:
- WEHWM308F
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
MSRP: $230.99Now: $219.00Was: $230.99Qty in Cart: 0Quantity:Price:MSRP: $230.99Now: $219.00Was: $230.99Subtotal: -
On Sale
Wehrs Coil-Over Kit 5in for Afco WM308A
WEHRS MACHINE
MSRP: $230.99Now: $219.00Was: $230.99Coil-Over Kit 5in for Afco WM308ACoil-Over Kit5.000 in OD SpringAluminumBlack AnodizedAFCO ShocksWEHWM308A- SKU:
- WEHWM308A
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
MSRP: $230.99Now: $219.00Was: $230.99 -
On Sale
Wehrs Jack Screw 1in-8 UNC 14in OAL WM304B-14
WEHRS MACHINE
MSRP: $28.99Now: $28.00Was: $28.99Jack Screw 1in-8 UNC 14in OAL WM304B-14Jack Bolt1-8 in Thread14 in LongSteelBlack Powder CoatWEHWM304B-14- SKU:
- WEHWM304B-14
- Availability:
- Ships Same Business Day
- Weight:
- 2.68 LBS
MSRP: $28.99Now: $28.00Was: $28.99 -
On Sale
Wehrs Jack Screw 1in-8 UNC 11in OAL WM304B-11
WEHRS MACHINE
MSRP: $25.99Now: $24.00Was: $25.99Jack Screw 1in-8 UNC 11in OAL WM304B-11Jack Bolt1-8 in Thread11 in LongSteelBlack Powder CoatWEHWM304B-11- SKU:
- WEHWM304B-11
- Availability:
- Ships Same Business Day
- Weight:
- 2.13 LBS
MSRP: $25.99Now: $24.00Was: $25.99Qty in Cart: 0Quantity:Price:MSRP: $25.99Now: $24.00Was: $25.99Subtotal: -
On Sale
Wehrs Swivel Spring Cup 5.5in Drop Bearing Tall WM285D-5.5
WEHRS MACHINE
MSRP: $70.99Now: $67.00Was: $70.99Swivel Spring Cup 5.5in Drop Bearing Tall WM285D-5.5Spring CupDrop BearingUpperSwivelSteel5.5 in SpringsEachWEHWM285D-5.5- SKU:
- WEHWM285D-5.5
- Availability:
- Ships Same Business Day
- Weight:
- 1.98 LBS
MSRP: $70.99Now: $67.00Was: $70.99
