Chevrolet 19301548 5.3L LS Cast Iron Block Long Block
Chevrolet 19301548 5.3L LS Cast Iron Block Long Block delivers precision-engineered 5.3L power featuring high-flow aluminum heads and a seasoned block for reliable offshore replacement performance.
- Energy Output: 5.3L / 325 CID volume.
- Cylinder Material: Aluminum Cylinder Head material.
- Structural Foundation: Cast Iron Block foundation.
- Internal Detail: Hydraulic roller OE camshaft.
- Main Balance: Internal engine balance design.
2-Year Limited Warranty Info Included.
Description
Chevrolet Performance 19303245 Crate Engine
The Chevrolet Performance 19303245 Crate Engine Assembly provides a precision-machined long block foundation for builders seeking the ultimate in displacement and structural integrity. This sturdy engine architecture is specifically tailored for high-torque applications, making it a world-class fit for heavy-duty GM vehicle restorations and extreme high-performance custom street-and-strip builds.
Designing your **high-output custom swap** is streamlined by this factory-tested core, which arrives machined to exact technical tolerances to ensure consistent performance under load. As a rugged mechanical centerpiece, this crate engine offers the durability required for sustained high-performance use, providing a professional-grade foundation that allows enthusiasts to integrate their preferred induction and accessory systems with total confidence.
Key Features of Chevrolet Performance 19303245
- High-displacement crate engine assembly for maximum torque results.
- Robust engine block design for superior thermal management.
- Precision-assembled internal components for long-term reliability.
- Induction-ready configuration allows for customized fuel management.
- Engineered for professional-grade automotive restoration projects.
Chevrolet Performance 19301548 5.3L 323 CID Long Block Specs
| Brand | Chevrolet Performance |
| Engine Model | 19301548 |
| Part Type | Crate Engines |
| Product Line | Chevrolet Performance 5.3L 323 C.I.D. Remanufactured Long Block Crate Engines |
| Crate Engine Family | Chevy LS |
| Actual Engine Displacement | 5.3L/325 |
| Crate Engine Cylinder Head Material | Aluminum |
| Engine Block Material | Cast iron |
| 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 |
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