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Product Summary

5-7 psi Pressure Rating, Stainless Steel, Polished

  • Radiator caps

Key Specs

MFG. Part #91122002
BrandSpeedway Motors

Need To Know

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Details

These 1930-1931 Ford radiator caps are a quarter-turn twist on and feature a stainless steel finish. These caps will look and fit great on top of your original or custom Model A car or pickup radiator.

  • Quarter-turn twist on
  • Stainless steel finish
  • Smooth, polished top
  • Side grooves for easy grip

Learn more about cooling systems, how to choose the proper pressure cap, and how they work by reading our tech article. Cooling System Principles

Item Details

Quarter-turn, twist-on
  • Inner diameter of bottom opening: 2.44"
  • Mounts using a male twist in mechanism
  • Width of the ears are 1.8"
  • Round portion of twist in: 1.4375 (1-7/16)"
  • Each ear protrudes out approx: 0.25"
  • Inner diameter of bottom opening: 2.44"
  • Mounts using a male twist in mechanism
  • Width of the ears are 1.8"
  • Round portion of twist in: 1.4375 (1-7/16)"
  • Each ear protrudes out approx: 0.25"

Specifications

KEY SPECS
MFG. Part #91122002
BrandSpeedway Motors
GENERAL
Pressure Rating5-7 psi
Material TypeStainless Steel
FinishPolished
Overall Height1.20"
Overall Diameter3.07"
Hole Diameter2.44"
Sold in QuantityEach