Estás viendo Chevrolet.com (Estados Unidos). Cierra esta ventana para quedarte aquí o elige otro país para ver vehículos y servicios específicos para tu ubicación.

Continuar
Cerrar
Partes Performance LT Engines LS/LSX Engines Small Block Engines Big Block Engines eCrate All Crate Engines Engine & Transmission Packages Racing Engines Transmisiones Components Vehicle Upgrades All Parts Where To Buy Owner's Support
A Black and White Checkered Flag Against a Yellow Background in a Circle

Parts intended for competition use only*
A Yellow Triangle with an Exclamation Point in the Center

Proposition 65 Advertencia*
A Chevrolet Performance Parts 632 Crate Engine

Chevrolet’s Biggest Big-Block Engine

Chevrolet’s Biggest Big-Block Engine
Busca un concesionario
A Black and White Checkered Flag Against a Yellow Background in a Circle

Parts intended for competition use only*
A Yellow Triangle with an Exclamation Point in the Center

Proposition 65 Advertencia*
A Yellow Horsepower Icon

Hasta

1004 hp

Horsepower*
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

Hasta

876 lb-ft

Torque*
A Yellow Speedometer Icon

Hasta

7,000

Max Rec RPM
A Yellow Displacement Icon

Hasta

632 pulg. cúb. (10.4L)

Cilindrada

632 Engine

ZZ632/1000 Deluxe
Chevrolet Performance Parts ZZ632 Crate Engine

View ZZ632/1000 Deluxe

All roads lead here — the largest, most powerful Chevrolet Big-Block ever.
fpo

View ZZ632/1000 Deluxe

Especificaciones técnicas
View in 2025 Catalog

Desempeño

Caballos de fuerza:

1004 HP a 6,600 rpm

Torque:

876 lb.-ft. @ 5,600 rpm

Max Rec RPM:

7,000

Internal Components

Cigüeñal:

Forged 4340 steel

Bielas:

Forged steel H-beam

Pistones:

Forged aluminum 2618 alloy

Intake Manifold:

Aluminum high-rise single plane

Throttle Body:

4500-style

Camshaft Type:

Billet steel hydraulic roller

Balancines:

Forged aluminum, roller style

Engine Basics

Número de parte:

19432060

Tipo de motor:

Chevy Tall-Deck Big-Block V8

Desplazamiento:

632 cu. in. (10.4L)

Bloque:

Cast iron Bowtie with 4-bolt main caps – tall deck

Balanceado:

Interno

Measurements

Bore x Stroke:

4.600 in. x 4.750 in.

Elevación de válvula (pulg.):

.780 de admisión / .782 de escape

Camshaft Duration (@ 0.050 in):

270° de admisión / 285° de escape

Relación de compresión:

12.0:1

Relación de balancín:

1.8:1 (shaft-mount)

Cylinder Head and Valves

Culatas:

Aluminum spread-port; 70cc chambers – RS-X design

Tamaño de válvula (pulg.):

2.450 intake / 1.800 exhaust, titanium (5/16-in stem OD)

Bomba de agua:

aluminio

Fuel and Ignition

Fuel Injectors:

86-lb/hr

Oil Pan:

Steel 8-quart

Ignition Type:

58x crank-triggered, coil-near-plug

Combustible recomendado:

Premium pump (93 octane or higher)

Ver menos

Especificaciones técnicas

Desempeño

Caballos de fuerza:

1004 HP a 6,600 rpm

Torque:

876 lb.-ft. @ 5,600 rpm

Max Rec RPM:

7,000

Engine Basics

Número de parte:

19432060

Tipo de motor:

Chevy Tall-Deck Big-Block V8

Desplazamiento:

632 cu. in. (10.4L)

Bloque:

Cast iron Bowtie with 4-bolt main caps – tall deck

Balanceado:

Interno

Measurements

Bore x Stroke:

4.600 in. x 4.750 in.

Elevación de válvula (pulg.):

.780 de admisión / .782 de escape

Camshaft Duration (@ 0.050 in):

270° de admisión / 285° de escape

Relación de compresión:

12.0:1

Relación de balancín:

1.8:1 (shaft-mount)

Internal Components

Cigüeñal:

Forged 4340 steel

Bielas:

Forged steel H-beam

Pistones:

Forged aluminum 2618 alloy

Intake Manifold:

Aluminum high-rise single plane

Throttle Body:

4500-style

Camshaft Type:

Billet steel hydraulic roller

Balancines:

Forged aluminum, roller style

Cylinder Head and Valves

Culatas:

Aluminum spread-port; 70cc chambers – RS-X design

Tamaño de válvula (pulg.):

2.450 intake / 1.800 exhaust, titanium (5/16-in stem OD)

Bomba de agua:

aluminio

Fuel and Ignition

Tiempo de encendido:

86-lb/hr

Oil Pan:

Steel 8-quart

Ignition Type:

58x crank-triggered, coil-near-plug

Combustible recomendado:

Premium pump (93 octane or higher)
View in 2025 Catalog
Busca un concesionario

Behind the Custom Build

Stories from iconic builders and their big-block-inspired builds.

“You really can just bolt it in, connect your power and turn the key.” 
Jeff Walker & GM Team

1989 Silverado Dually
jeff walker and gm team
Overhead View of Engineers in White Lab Coats Look at an Engine

Prestigious Automotive Roots

A look back at the Bloque grande
Engine Family History.

Ver línea de tiempo
A Chevy Performance Parts LS Crate Engine Seated in a Vehicle

Featured Event

Best Engines of the 2024 Indianapolis Bowtie Nationals
Conoce más

Paquetes de motor y transmisión

Factory-matched Connect & Cruise* engine-and-transmission
combinations that deliver.
Conoce más
A Chevrolet Performance Parts Connect and Cruise Powertrain System
A Close-up Photo of Talbert Goldman Wearing Shades and a Baseball Cap

 "It simplifies the whole project. If you have any issues, you plug into it, and you work on it and go from there. Hace que sea muy simple”.

Talbert Goldman
Mike Goldman Customs

Assemble the Dream Powertrain System

Compatible components for 632 models.

Powertrain Components
Chevrolet Performance Parts Big-Block Crank Trigger Ignition Conversion Kit

Big-Block Crank Trigger Ignition Conversion Kit
fpo

Air Cleaner Lid – Cast Aluminum
See All Components

Build confidently with Chevrolet Performance installation guides.

ZZ632/1000

Find dealers ready to help you with Chevrolet Performance Parts.
Busca un concesionario
Exterior View of a Chevrolet Dealership with Classic Chevy Vehicles on Display in the Parking Lot and a Crowd of People
A Simple Black Drawing of an Automobile Engine

armado
Motores

Ver todo

A Black Drawing of an Open Catalog

2025
Catálogo

Descubre

A Simple Black Drawing of a Tag with "%" on It

Ofertas
actuales

Explorar

A Black "Follow Us" Icon

Seguir
Contáctanos

Buscar