OTC DIESEL COMP. TESTER ADT. / POWER STROKE

Features and Benefits:

• Diesel engine compression gauge
• Works on 1994-newer Ford Vans and pickups with 7.3 L direct -injected turbocharged (DIT) diesel engine
• Wt.; 5 oz.

When the glow plug is removed from the cylinder; this adapter is used to connect the No. 5021 to perform a compression test