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Product Summary

Many Transmissions, 5.25" Overall Length, Urethane

  • This heavy duty polyurethane transmission mount is a direct replacement for original GM mounts
  • Fits GM manual or automatic transmissions
  • Features a built in safety lock to prevent separation
  • Slotted mount flange will accommodate 3-3/4" to 4-1/4" transmission bolt spacing
  • Studs, nuts, and washers are included to simplify installation

Key Specs

MFG. Part #91025820
BrandSpeedway Motors

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Details

Heavy duty polyurethane replacement for original GM mounts. Features a built-in safety lock to prevent separation. For race or street race use.

Fits "most" GM transmissions having a mount on the tailshaft. The bolt spacing for the tranny mount will accomodate 3-3/4" to 4-1/4" bolt pattern on the transmission. For several applications including Powerglide, TH200, TH250, TH350, TH400, 700R4, and Saginaw, Gorg-Warner, and Muncie transmissions.

Specifications

KEY SPECS
MFG. Part #91025820
BrandSpeedway Motors
GENERAL
Overall Length5.25"
Overall Width1.990"
Overall Height1.820"
Centerline of Holes4.00"
Bolt Hole Pattern3.75" - 4.50"
Hardware IncludedYes
Material TypeUrethane
Sold in QuantityEach