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Product Summary

Universal Fit, Straight Axle Front Suspension Type

  • 48" Tube Axle Model A 4-bar for Ford spindles
  • Plain steel
  • Each kit includes a 48" wide, 3" drop tube axle
  • 31-1/4" eye-to-eye 4-leaf Super Glide cross spring
  • Forged steel lower shock mounts (key-slotted design)

Comes as a Kit

Key Specs

Front Suspension TypeStraight Axle
Suspension Height Adjustment3 Inch Lowered
Control Arm Style4-Bar
Shock TypeNot Included
Spring TypeLeaf Spring

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Details

Save yourself the searching and confusion with these complete '28-'31 Ford Model A front suspension kits. Each kit includes a 48" wide, 3" drop tube axle, our famous urethane-bushed 21" long four bar assembly, perch bolts, lower shock mounts, spring shackles, Super Glide spring and the necessary brackets and hardware needed for assembly.

Requires '37-'48 Ford passenger car spindles

Each kit includes:

  • 48" kingpin-to-kingpin Tube axle, 3" drop
  • Urethane-bushed 21" long 4-bar assembly
  • Forged steel perch bolts
  • Forged steel lower shock mounts (key-slotted design)
  • Spring shackles w/ nylon bushings
  • 31-1/4" eye-to-eye 4-leaf Super Glide cross spring
  • All hardware for assembly

Charts

Specifications

KEY SPECS
MFG. Part #91639501
BrandSpeedway Motors
Front Suspension TypeStraight Axle
Suspension Height Adjustment3 Inch Lowered
Control Arm Style4-Bar
Shock TypeNot Included
Spring TypeLeaf Spring
FinishNatural
Bolt PatternNot Applicable
Rotor DiameterNot Included
Spindle StyleFord Stock
Dropped SpindlesNo
Dropped AxleYes
Dropped Control ArmsNo
Front Leaf Spring StyleSpring-Over Axle
Spindles IncludedNo
Steering IncludedNo
Welding RequiredYes