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66790 - Push Rod Length Checker - 7/16" Studs, Small Block Chevy

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Pricing: $8.95


Proper push rod length is absolutely critical for peak performance - minimizing bent or broken valve stems, guide wear, and energy-wasting valve side-loading friction. Fits all 1955-1986 Chevrolet Models.

Application List



  • 66790
  • 66790
  • 037995667901
  • Proform
  • Special Order Item
  • New

Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W4.7500” x H1.0000” x L7.5000”

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