---
product_id: 149679589
title: "ProForm66835 Mini Valve Spring Tester"
price: "€ 292.49"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/149679589-proform66835-mini-valve-spring-tester
store_origin: ES
region: Spain
---

# ProForm66835 Mini Valve Spring Tester

**Price:** € 292.49
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ProForm66835 Mini Valve Spring Tester
- **How much does it cost?** € 292.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/149679589-proform66835-mini-valve-spring-tester)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

ProForm66835 Mini Valve Spring Tester

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Proform |
| Brand | ProForm |
| Item Weight | 1 pounds |
| Product Dimensions | 123 x 60 x 24 inches |
| Country of Origin | Taiwan |
| Item model number | 66835 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 66835 |
| OEM Part Number | 66835 |

## Images

![ProForm66835 Mini Valve Spring Tester - Image 1](https://m.media-amazon.com/images/I/61LeuAX2YCL.jpg)

## Questions & Answers

**Q: Why is this tester labled in "psi"? Spring force is in pounds, not psi. If I put a spring in there exerting 120 pounds, will the tester read 120?**
A: Because springs are rated in pounds, the way the tester is made it works out making the gauge read correctly.  To answer your question more directly, yes it will read 120 lbs if the spring is actually 120 lbs at that height.  There is a margin of error with this style tester, and is used best for comparison between other springs.

## Frequently Bought Together

- PROFORM 66835 Mini Valve Spring Tester
- 4929 Valve Spring Height Micrometer Measurer, Black Aluminium, 1.600"-2.200" Height Range Precise Readings, Covers Most V8s

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**Shop now:** [https://www.desertcart.es/products/149679589-proform66835-mini-valve-spring-tester](https://www.desertcart.es/products/149679589-proform66835-mini-valve-spring-tester)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-21*