This is a HEMI Engine that have a cast aluminum valve cover, where as the non-hemi engines have a stamped metal cover. You cannot go by the box or part number,  you have to look through the cut out ( handle) in the box to see what type of valve cover is on the engine.

Predator 6.5 HP 212cc OHV Horizontal Shaft Heavy Duty Gas Engine. **SEALED**. Condition is New. Shipped with FedEx Ground or FedEx Home Delivery.

This PREDATOR 212cc gasoline engine has gas-saving overhead valves for cooler, cleaner performance, and longer life. The horizontal shaft is ball-bearing mounted, making this gas engine an ideal replacement for most standard engine configurations. The powerful gas engine features a durable cast iron cylinder, making it the perfect replacement engine for a lawn mower, log-splitter, and dozens of other machines.

Specifications

Pessure washers, cement mixers, compressors, mowers, log splitters, vacuums, tillers, water pumps, chipper/shredders, generators,

Certification EPA

Engine displacement 212cc

Horsepower 6.5

Speed (max)3800 RPM

Maximum Torque 8.1 ft.-lbs. @ 2500 RPM

Product Height 14 in.

Product Length 12-11/2 in.

Product Weight 34 lb.

Product Width 14-1/2 in.

Start type Recoil

Stroke length (in.)55 mm

Keyway3/16 in. / 4.76mm

Mounting pattern 162mm L x 75.5mm W - 80.5mm W (6.40 in. L x 2.95 in. W - 3.17 in. W )

Shaft length (in.) 2.43 in. / 61.7 mm

Shaft diameter 3/4 -  19mm

Shaft rotation direction Counter clockwise

Sound rating (dB)9