GM Big Block ZZ502 502 Deluxe Engines

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Home > Crate Engines > Big Blocks

GM Big Block ZZ502 502 Deluxe Engines

USM# CE0018

Price

Retail Price:	$11,862.86
Your Savings:	$2,963.86
Your Price:	$8,899.00

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Delivery Option: Terminal pickup (Free)
Residential delivery [+$300.00]

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Description

GM Performance Parts ZZ502 C.I.D. 502 HP Engine Assemblies
Engine Assembly, Crate Engine, Chevy 502, 502 hp, Aluminum Heads

For those of you who want your ZZ502/502 already assembled, GM Performance Parts has just what you need. The ZZ502/502 Deluxe crate engine includes the entire engine, from carb to oil pan, and comes assembled from the factory. It includes a Holley 870-cfm four-barrel carburetor, dual-plane intake manifold CNC-port matched to the oval-port heads, starter, distributor, plug wires, and water pump. The ZZ502/502 Deluxe crate engine offers you a GM Performance Parts tested and validated 502 horsepower/567 lb.-ft. of torque combination with a 12-month warranty.

The ZZ502/502 comes with our aluminum oval-port, big-valve street heads that flow enough air to satisfy the demands of the hungry 4.47" bores and 4.00" stroke crankshaft. To ensure a long and productive life, this performance big-block is based on a Gen VI block with four-bolt mains, a forged steel crank, forged steel rods, and forged aluminum 9.6:1 pistons.

Displacement- 502
Bore x stroke- 4.47 x 4.00
Block- cast iron 4-bolt main caps
Pistons- forged aluminum
Camshaft Type- hydraulic roller
Camshaft Lift- .527 intake/.544 exhaust
Camshaft Duration(@.050in)- 224 intake/ 234 exhaust
Cylinder Heads- aluminum oval port, 110cc chambers
Valve Size -2.25 intake/1.88exhaust
Compression- 9.6:1
Rocker Arms- stamped steel
Rocker Arm Ratio- 1.7:1
Ignition Timing- base 8 degrees btdc, 30 degrees total
Recommended Fuel -92 octane
Maximum RPM- 5800
Balanced- external
Horsepower- 502@5200
Torque-567@4200

Notes:

This engine is not designed, nor intended to be used in any marine applications. Engines installed in vehicles registered and normally operated outside of the United States carry no warranty.

**This part is shipped via truck freight, additional shipping charges will apply. Multiple truck freight parts on an order may increase the shipping amount.

Note: Crate engine shipping charges have two components; Commercial Delivery (Free) & Residential Charge.

The commercial shipping delivery to a freight terminal or commercial address ((provided the commercial address has a forklift to unload the product). If the product is shipped to a residential address there is an additional cost of $300 for the use of a lift-gate vehicle. Please call USM (888-876-7223) for any questions.

Truck Freight: Most Truck Freight items have two standardized shipping rates, one rate to the terminal, another to your door. Additional fees apply for lift gate service; to avoid this you can choose terminal pickup.