When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Features & BenefitsMac Tools CLD210M cylinder leakage tester in excellent working condition. This professional leak‑down gauge set is used to diagnose engine sealing issues, including worn piston rings, leaking valves, cracked heads, and head‑gasket failures.Both gauges read correctly, regulator adjusts smoothly, and fittings seal properly. This is a high‑quality Mac Tools unit — not a cheap import — and provides accurate, repeatable readings for automotive, motorcycle, marine, and small‑engine diagnostic.Dual‑gauge leak‑down tester
Adjustable regulator
Quick‑connect fittings
Works with any shop air supply
Ideal for diagnosing compression loss and internal engine wear
Professional Mac Tools constructionIncludes:
Mac Tools CLD210M leak‑down tester
Gauge assembly
Hose & fittingsMAC TOOL QUALITY
We currently ship to U.S. addresses and through the Global Shipping Program.
please contact us and we will do our best to make you satisfied, please do not leave a negative response. We guarantee that your issue will be solved quickly. As long as you are happy with your purchase, please leave a positive response for us. We will leave a positive response for you in return
automatically.