Vintage Sears Engine Analyzer Model 28-21423 is a reliable diagnostic tool for passenger vehicles. Made in the United States, this analog display engine analyzer comes with a user guide and clamps for easy use. With its original manufacturer part numbers, this vintage Sears tool is a practical addition to any automotive enthusiast's collection. Perfect for troubleshooting and maintenance, this engine analyzer is a valuable resource for those looking to diagnose and repair their vehicle's engine.
