HD Bench Top Valve Spring Tester

Options

$387.71

Trusted By Over 250,000+ Happy Customers Serving outdoor enthusiasts nationwide

Info

SKU:PFM66775 ,UPC:

SKU: PFM66775

UPC: 037995367757

MPN: 66775

Info

SKU:
PFM66775
UPC:
037995367757
MPN:
66775

Description

The HD Bench Top Valve Spring Tester from Proform is an essential diagnostic tool for serious engine builders, machine shops, and performance mechanics who need to verify valve spring pressure and condition before assembly. This benchtop tester is designed to eliminate guesswork and prevent costly mistakes caused by weak or degraded springs, making it ideal for restoring classic engines or building high-performance applications.

This tool delivers accurate, repeatable measurements of spring load at specified heights, allowing users to compare against manufacturer specifications and identify springs that no longer meet OEM standards. Its compact footprint—measuring 7.55 x 6.75 x 14.55 inches—fits easily on any shop workbench, while the 8.41 lbs weight ensures portability between job sites.

Professional engine shops and dedicated enthusiasts benefit most from this tool, as it shifts quality control from assumption to data-driven decisions. The tester is compatible with both single and dual springs, making it versatile for various engine applications, ensuring that valve timing and performance are maintained under all operating conditions.

SpecificationDetail
MPN / Part Number
66775
UPC
037995367757
SKU
PFM66775
Dimensions
7.55 x 6.75 x 14.55 in
Weight
8.41 lbs
Product Type
Benchtop Valve Spring Tester
Application
Engine Assembly, Cylinder Head Diagnosis, Performance Builds
Compatible Spring Types
Single Springs, Dual Springs, OEM and Aftermarket
Measurement Capability
Pressure Verification at Specified Heights
Benchtop Design
Compact, Space-Efficient, Portable
Ideal For
Machine Shops, Engine Builders, Professional Mechanics

WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.