5.0 · 1 review
SKU: 66903

Valve Spring Height Micrometer; 1.400" - 1.800" Range, Fits Most 4/6 Cylinder Engines

$79.99
FREE delivery
Description

ABOUT THIS PRODUCT

Measure installed valve spring height conveniently and accurately. Simply install the height micrometer instead of a valve spring, and then rotate the clearly engraved dial to expand the tool to seat the valve, locks and retainer. Fits most 4 and 6 cylinder engines.

Product Features:
  • Valve Spring Micrometer
  • Natural Finish
  • Made from High-Quality Aluminum
  • Reads in 0.005-in. Increments
  • For Most 4 and 6 Cylinder Engines
  • Measures Installed Valve Spring Height
  • Range: 1.40-1.80 Inch in 0.005 Inch Increments
  • 100% New Components; Not Re-man or Refurbished
  • Easy to Use with Engraved Dial
  • Maximum Retainer Size: 1.500 Inches
  • Sold Individually
  • PROFORM Parts Brand Product
Specifications
Brand
Proform (500)
SKU
66903
Product type
Automotive
Guides & Resources
User Guide
Returns Policy
Shipping Information

Free shipping on all orders. Most items ship next business day after your order is placed.

Returns Policy

Returns are accepted when the product is in its original, unopened container. Contact us if you have questions about your order.

View full returns policy

Customer Reviews

5.0

Based on 1 review

51
40
30
20
10
E
Emma S. Verified Buyer
12/14/2025

Exactly what I needed

Easy to order and arrived quickly. Product matched the listing and works great.

Share your thoughts