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Product Summary

Buick, Chevy, Oldsmobile, Pontiac, Steel, Natural

  • These spindles allow you to easily and affordably convert your stock drum front brakes to the original style GM front disc brakes
  • Forged steel construction for maximum strength
  • These are stock height spindles to keep your car at the factory designed ride height
  • Works well with Speedway disc brake kit 91031958 for a true bolt on installation
  • Fits 1964-72 GM A-Body (Chevelle, Malibu, GTO, LeMans, 442, Cutlass, GS, Skylark), 1967-69 F-Body (Camaro, Firebird), 1968-74 X-Body (Nova, Apollo, Omega, Ventura)

Key Specs

PositionLeft and Right
Spindle StyleChevy/GM Stock
Spindle DropStock Height
Brake System TypeDisc
Material TypeSteel

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Details

These spindles allow you to easily and affordably convert your stock drum front brakes to the original style GM front disc brakes. These new replacement forged steel disc brake spindles fit GM A-body, F-body and X-body passenger cars. These spindles are stock height, not dropped.

  • Replacement spindles
  • Stock height, not dropped

The primary difference between disc brake spindles and drum brake spindles is the thickness of the upper mount boss. The upper boss is 5/8" thicker on drum brake spindles than on the disc brake spindles. Spindles work well with Speedway disc brake kit 910-31958.

Fits the following applications: 

  • 1964-72 A-Body - Chevelle, Malibu, GTO, LeMans, 442, Cutlass, GS, Skylark
  • 1967-69 F-Body - Camaro, Firebird
  • 1968-74 X-Body - Nova, Apollo, Omega, Ventura

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Specifications

KEY SPECS
MFG. Part #91034900
BrandSpeedway Motors
PositionLeft and Right
Spindle StyleChevy/GM Stock
Spindle DropStock Height
Brake System TypeDisc
Material TypeSteel
Snout MaterialSteel
FinishNatural
ColorNatural
King Pin IncludedNo
Mounting Bolt Center to Center4.11"
GENERAL
Overall Length7.5"
Overall Width5.25"
Overall Height7.25"
Spindle Pin Length (Overall)4"
Sold in QuantityPair
Notes="Primary difference between these and drum-brake spindles is the thickness of the upper mount boss, it's 5/8" thicker on drum spindles. These spindles use 1/2" bolts to mount the steering arms."