GM Performance Crate Engine, LSX376-B15, Forged Internals, Internally Balanced, 6-Bolt Mains, 58x
Part Number:GMP-19417356
$26,921.98
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GM Performance Crate Engine, LSX376-B15, Forged Internals, Internally Balanced, 6-Bolt Mains, 58x Reluctor, 6.2L, GenIV, LSX, Chevy, Each (PART #GMP-19417356)
GM Performance CPP LSX 376-B15 long block crate engines allow builders to stretch the performance of turbocharged or supercharged combinations. These replacement powerplants are durable and feature all-forged rotating assemblies that support up to 15 lbs. of boost. They're topped off with high-flow, LSX-LS3 6-bolt rectangular port heads to create an affordable foundation for power.
GM Performance CPP LSX 376-B15 long block crate engine technical specs:
- Engine type: LSX-Series Gen IV small block V8
- Displacement: 376 c.i.d.
- Bore x stroke: 4.065 x 3.622 (103.25 x 92mm)
- Block: LSX cast iron with 6-bolt cross-bolted main caps
- Crankshaft: Forged steel
- Connecting rods: Forged powdered metal
- Pistons: Forged aluminum
- Camshaft type: Hydraulic roller
- Valve lift: .560 intake/.555 exhaust
- Camshaft duration (@ 0.050 in.): 210 degrees intake/230 degrees exhaust
- Cylinder heads: LSX-LS3 rectangular port with "as-cast" 68cc chambers and 6-bolt attachment
- Valve size: 2.160 intake/1.550 exhaust
- Compression ratio: 9:1
- Rocker arms: Investment-cast roller trunnion
- Rocker arm ratio: 1.7:1
- Recommended fuel: Regular pump
- Maximum recommended rpm: 6600
- Reluctor wheel: 58X
- Balanced: Internal
SPECIFICATIONS |
|
| Brand | GM Performance |
| Manufacturer's Part Number | 19417356 |
| Part Type | Crate Engines |
| Product Line | GM Performance CPP LSX 376-B15 Long Block Crate Engines |
| Crate Engine Family | Chevy LS |
| Actual Engine Displacement | 6.2L/376 |
| Crate Engine Cylinder Head Material | Aluminum |
| Engine Block Material | Cast iron |
| Advertised Compression Ratio | 9.1:1 |
| Assembled | Yes |
| Engine Balance | Internal |
| Cam Style | Hydraulic roller, OE roller |
| Rear Main Seal Style | 1-piece |
| Intake Manifold Included | No |
| Cylinder Heads Included | Yes |
| Carburetor Included | No |
| Throttle Body Included | No |
| Distributor Included | No |
| Oil Pan Included | No |
| Valve Covers Included | Yes |
| Timing Cover Included | Yes |
| Water Pump Included | No |
| Harmonic Balancer Included | Yes |
| Flexplate Included | No |
| Flywheel Included | No |
| Air Cleaner Included | No |
| Spark Plugs Included | Yes |
| Spark Plug Wires Included | No |
| Computer Included | No |
| Wiring Harness Included | No |
| Supercharger Included | No |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | This engine is not designed, nor intended to be used in any marine applications. Designed for pre-1976 street vehicles or any off-road vehicle. Engines installed in vehicles registered and normally operated outside of the United States carry no warranty. |
