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#35519432414
Chevrolet Performance Parts 19432414 LS3 6.2L Crate Engine, 430HP
- The LS3 is filled with components designed for high performance and longevity.
- Aluminum block is filled with a sturdy reciprocating assembly
- L92-type rectangular-port heads
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Product Summary
LS3, Long Block Crate Engine Type, 425 ft./lbs. Torque
- The LS3 is filled with components designed for high performance and longevity.
- Aluminum block is filled with a sturdy reciprocating assembly
- L92-type rectangular-port heads
- 10.7:1 compression ratio
Key Specs
| Crate Engine Type | Long Block |
| Compression Ratio | 10.7:1 |
| Engine Displacement | 376 cu. in. |
| Camshaft Type | Hydraulic Roller Tappet |
| Cylinder Head Material | Aluminum |
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Chevrolet Performance Parts 19432414 Details
A new classic – the LS3
As the standard engine in the fifth-generation Camaro SS and C6 Corvette, the high-revving, deep-breathing LS3 6.2L is poised to go down in history as one of Chevrolet's best and most versatile engines.
Modern Muscle
- The LS3 is filled with components designed for high performance and longevity.
- Aluminum block is filled with a sturdy reciprocating assembly
- L92-type rectangular-port heads
- 10.7:1 compression ratio
Charts
Specifications (PDF)
Guides & Documents
CARB Warning
Follow EPA, CARB, and state regulations for engine changes
CARB Warning
Follow EPA, CARB, and state regulations for engine changes
Chevrolet Performance Parts 19432414 Specifications
Chevrolet Performance Parts 19432414 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 19432414 |
| Brand | Chevrolet Performance Parts |
| Crate Engine Type | Long Block |
| Compression Ratio | 10.7:1 |
| Engine Displacement | 376 cu. in. |
| Camshaft Type | Hydraulic Roller Tappet |
| Cylinder Head Material | Aluminum |
| Piston Material | Hypereutectic Aluminum |
| Crankshaft Material | Nodular Iron |
| Carburetor Included | No |
| Intake Manifold Included | Yes |
| Distributor Included | No |
| Connecting Rod Material | Powdered Metal |
| Valve Covers Included | Yes |
| Engine Balance | Internal |
| Cylinder Heads Included | Yes |
| Rear Main Seal Style | 1-piece |
| Throttle Body Included | Yes |
| Timing Cover Included | Yes |
| Oil Pan Included | Yes |
| Water Pump Included | Yes |
| Harmonic Balancer Included | Yes |
| Flexplate Included | No |
| Flywheel Included | No |
| Air Cleaner Included | No |
| Spark Plugs Included | Yes |
| Spark Plug Wires Included | Yes |
| Computer Included | No |
| Wiring Harness Included | No |
| Recommended Fuel | Premium |
| Spark Plug Style | Stock |
| GENERAL | |
| Torque | 425 ft./lbs. |
| Horsepower | 430 horsepower |
| Maximum RPM | 6,600 |
| Combustion Chamber Volume | 68cc |
| Camshaft Duration (.050 in) | 204° intake / 211° exhaust |
| Camshaft Lift (in) | 0.551 intake / 0.522 exhaust |
| Bore x Stroke (in) | 4.060" x 3.620" |
| Warranty | 2 year / 50,000 mile |
| Assembled | Yes |
| Cylinder Head Style | Assembled |
| Intake Valves Included | Yes |
| Intake Valve Diameter | 2.165" |
| Exhaust Valves Included | Yes |
| Exhaust Valve Diameter | 1.59" |
| Camshaft Included | Yes |
| Cylinder Heads | Aluminum L92/LS3 style ports |
| Rocker Arms | Investment-cast, roller trunnion |
| Rocker Arm Ratio | 1.7:1 |
| Block | Cast-aluminum with six-bolt, cross-bolted main caps |
| Sold in Quantity | Each |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
1 Question • 1 Answer
Questions & Answers
1 Question • 1 Answer
What is the tooth count for the reluctor and what injectors does it have?
by Shannon
• 3 years ago
1 answer
View Answer
1 of 1 questions shown
Fitment
Fitment
2010-2014 Chevy Camaro
GM LS3
2008-2013 Chevy Corvette
GM LS3
2014-2017 Chevy SS
GM LS3
2009 Pontiac G8
GM LS3
