This is what I got.
Heres the specs.
• New HAYDEN. Oil cooler for hydraulic systems, engine or transmission coolers, etc. Copper tubes with aluminum fins. 3/4" diam. cooling tubes.
SPECIFICATIONS
• GPM 6
• PSI 300
• 350° F
• Ports 1/2" NPT
• Cooling fin area
12" x 3" x 4"
• Overall size 16 1/4" x 4" x 5 3/4"
• Shpg. 7 lbs.