Product Summary

15.50" Mount Center to Ball Joint Center, Steel

  • Perfect for Chevelle stub Modifieds and Sport Mod race cars
  • New stamped lower control arms
  • A-Arms retain stock suspension geometry
  • Steel bushings minimize alignment change during cornering since they do not deflect
  • Longer/taller ball joint stud to change the pivot point resulting in a raised roll center point for improved handling

Comes as a Kit

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Key Specs

Control Arm StyleTubular
PositionFront Lower
Ball Joint TypeScrew-in
Bushing MaterialPolyurethane
Control Arm MaterialSteel
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Speedway Motors 9108650 Details

Complete your front suspension with this convenient assembly from Speedway Motors.  These control arm kits are perfect for Chevelle stub Modifieds and Sport Mod race cars.

  • New stamped lower control arms
  • A-Arms retain stock suspension geometry
  • Steel bushings minimize alignment change during cornering since they do not deflect
  • Grease zerks included for regular lubrication
  • Shock mount features 1/2" hole for spherical bearing or heim style shocks
  • GM truck ball joints feature longer/taller stud to change the pivot point resulting in a raised roll center point for improved handling- equivalent to Moog# K6117
  • 3/8" Taller (than stock) Ball Joint Studs
  • IMCA approved

Kit Includes:

  • (1) 68-72 GM A-Body Lower Control Arm - Left Side
  • (1) 68-72 GM A-Body Lower Control Arm - Right Side
  • (2) Steel Lower Control Arm Bushings - 1.400 OD x .500 ID
  • (2) Steel Lower Control Arm Bushings - 1.650 OD x .500 ID
  • (2) 73-95 Truck K6117 Style 3/8" Longer Stud Lower Ball Joints
  • (2) Weld-on Lower Mounts - Bearing End Shocks

Installation Notes:

  • When assembling this kit, both the control arm bushings and ball joints will need to be tack welded / spot welded in place. With these components being aftermarket and best for performance and handling as an aftermarket/off-road application, they will NOT have a press fit. Once test fitted to your control arm and chassis you will need to securely tack weld / spot weld the bushings and ball joints in place.
  • The shock mount bracket will also need welded on.

Speedway Motors 9108650 Specifications

KEY SPECS
MFG. Part #9108650
BrandSpeedway Motors
Control Arm StyleTubular
PositionFront Lower
Ball Joint TypeScrew-in
Bushing MaterialPolyurethane
Control Arm MaterialSteel
Hardware IncludedYes
AdjustableNo
FinishNatural
GENERAL
Mount Center to Ball Joint Center15.50"
Material TypeSteel
Ball Joint IncludedYes
Sold in QuantityKit
Degree of Taper10 degree
Notes3/8" taller than stock ball joint stud.
Bushing IncludedYes

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