GM Performance Engine Assembly, Crate Engine, LT1, 6.2L, 460 HP, 465 TQ, Dry Sump, Chevy, Each
Part Number:GMP-19329997
$16,536.84
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GM Performance Engine Assembly, Crate Engine, LT1, 6.2L, 460 HP, 465 TQ, Dry Sump, Chevy, Each (PART #GMP-19329997)
GM Performance CPP LT1 6.2L long block crate engines were introduced on the seventh-generation Corvette Stingray, and opened the next chapter in the long, historic legacy of small block engines. Architecturally similar to the LS family of engines, these LT1 engines feature a unique block casting, cylinder head design, oiling system and more. They're offered with a wet-sump or dry-sump oiling system.
GM Performance CPP LT1 6.2L long block crate engine features and specs:
- Engine type: Direct injection spark ignition Gen V small block V8
- Displacement: 376 c.i.d.
- Bore x stroke: 4.065 x 3.622 (103.25 x 92mm)
- Block: Cast aluminum with 6-bolt nodular iron main bearing caps
- Crankshaft: Forged steel
- Connecting rods: Forged powdered metal
- Pistons: Hypereutectic aluminum
- Camshaft type: Billet steel roller
- Valve lift: .561 intake/.531 exhaust
- Camshaft duration (@ 0.050 in.): 242 degrees intake/244 degrees exhaust
- Cylinder heads: Aluminum, rectangular port
- Valve size: 2.130 intake/1.590 exhaust
- Compression ratio: 11.5:1
- Rocker arms: Investment-cast roller trunnion
- Rocker arm ratio: 1.81:1
- Recommended fuel: Premium pump
- Maximum recommended rpm: 6600
- Reluctor wheel: 58X
- Balanced: Internal
SPECIFICATIONS |
|
| Brand | GM Performance |
| Manufacturer's Part Number | 19329997 |
| Part Type | Crate Engines |
| Product Line | GM Performance CPP LT1 6.2L Long Block Crate Engines |
| Crate Engine Family | Chevy LT Gen V |
| Actual Engine Displacement | 6.2L/376 |
| Crate Engine Cylinder Head Material | Aluminum |
| Engine Block Material | Aluminum |
| Advertised Compression Ratio | 11.5:1 |
| Assembled | Yes |
| Engine Balance | Internal |
| Cam Style | Hydraulic roller, OE roller |
| Rear Main Seal Style | 1-piece |
| Intake Manifold Included | Yes |
| Intake Manifold Style | Fuel Injection |
| Cylinder Heads Included | Yes |
| Carburetor Included | No |
| Throttle Body Included | Yes |
| Distributor Included | No |
| Oil Pan Included | Yes |
| Valve Covers Included | Yes |
| Timing Cover Included | Yes |
| Water Pump Included | Yes |
| Harmonic Balancer Included | No |
| Flexplate Included | Yes |
| Flywheel Included | No |
| Air Cleaner Included | No |
| Spark Plugs Included | Yes |
| Spark Plug Wires Included | Yes |
| Computer Included | No |
| Wiring Harness Included | No |
| Supercharger Included | No |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Assembled with a Corvette style oil pan and dry sump oiling system. Includes 8-bolt flexplate. Requires oil lines and external oil tank. |
