345 Hemi 345 HP Crate Assembly 2016-2021


Availability: Out of stock SKU: 68303088AA Category:


GEN III 345 5.7 Crate Hemi Production assembly

Now you can own the same legendary 5.7L HEMI® engine
found in the 2015 and newer Dodge Challenger. With 383
horsepower and 417 lb.-ft. of torque, this complete engine
assembly includes water pump, fly wheel and clutch, front
sump oil pan, intake manifold with throttle body, fuel
injectors and coil packs.
345 cu. in.
99.5mm Bore 90.9mm Stroke
Cast Iron Block (53021214DR) with 4-Bolt Powder Metal
Nodular Iron Crank Material
Powdered Metal Connecting Rods
Nodular Iron Camshaft
Aluminum, Hemishperical Chamber Cylinder Heads
52.1mm Intake Valve Size
39.4mm Exhaust Valve Size
10.5:1 Compression Ratio
5,600 Peak RPM

all running components sold separately

Freight shipping is to a business and is based and calculated on actual and current rates. NO residential deliveries.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.