Chevrolet Performance 19303238 7.0L 427 CID LS7 Long Block
The Chevrolet Performance 19303238 7.0L 427 CID LS7 Long Block is the ultimate naturally aspirated LS engine core, offering a massive 427 cubic inches of displacement and race-proven LS7 technology, providing an explosive foundation for extreme performance builds. This long block is constructed with premium, lightweight components like titanium connecting rods and a forged crankshaft, ensuring high-RPM capability, superior durability, and reliable power output under the most demanding driving conditions, perfect for track use and aggressive street performance. The LS7 architecture is renowned for its high-flowing cylinder heads and aggressive nature, guaranteeing massive horsepower and torque figures when fully assembled. Start your high-stakes performance build with the legendary power and engineering of The Chevrolet Performance 19303238 7.0L 427 CID LS7 Long Block, the premier naturally aspirated LS solution from Chevrolet Performance.
| Brand | Chevrolet Performance |
|---|---|
| Engine Model | 19303238 |
| Part Type | Crate Engines |
| Product Line | Chevrolet Performance 7.0L 427 C.I.D. LS7 Long Block Crate Engines |
| Crate Engine Family | Chevy LS |
| Actual Engine Displacement | 7.0L/427 |
| Crate Engine Cylinder Head Material | Aluminum |
| Engine Block Material | Aluminum |
| Advertised Compression Ratio | 11.0:1 |
| 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 | Yes |
| 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 | No |
| Spark Plug Wires Included | No |
| Computer Included | No |
| Wiring Harness Included | No |
| Supercharger Included | No |
| Warranty Info | 2 Years / 24,000 Miles Limited Warranty |
No products in the cart. 
Reviews
There are no reviews yet.