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Chevrolet Performance L8P 19435523 Engine Assembly – 6.6L 400 cu. in.
The Chevrolet Performance 19435523 is an L8P 6.6L (400) Gen V LT engine assembly rated 523 HP, with 10.8:1 compression, cast iron block, aluminum heads, hydraulic roller cam, fuel injection and internal balance.
PERFORMANCE STARTS AT THE CORE
BUILT TO KEEP
EQUIPMENT RUNNING
The Chevrolet Performance 19435523 is an L8P 6.6L (400) Gen V LT engine assembly rated 523 HP, with 10.8:1 compression, cast iron block, aluminum heads, hydraulic roller cam, fuel injection and internal balance.
- Actual Engine Displacement: 6.6L/400
- Advertised Compression Ratio: 10.8:1
- Air Cleaner Included: No
- Assembled: Yes
- Brand: Chevrolet Performance
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COMPLETE PRODUCT INFORMATION
Full Product Description
The Chevrolet Performance 19435523 is an L8P 6.6L (400) Gen V LT engine assembly rated 523 HP, with 10.8:1 compression, cast iron block, aluminum heads, hydraulic roller cam, fuel injection and internal balance. Includes heads, flexplate, balancer, intake, oil pan, plug wires, plugs, throttle body, timing cover, valve covers and water pump; air cleaner, carburetor, computer, distributor, flywheel, supercharger and harness are not included.
Specifications
- Brand: Chevrolet Performance
- Part / Model Number: 19435523
- Actual Engine Displacement: 6.6L/400
- Advertised Compression Ratio: 10.8:1
- Assembled: Yes
- Cam Style: Hydraulic roller
- Crate Engine Cylinder Head Material: Aluminum
- Crate Engine Family: Chevy LT Gen V
- Engine Balance: Internal
- Engine Block Material: Cast iron
- Intake Manifold Style: Fuel Injection
- Part Type: Crate Engines
- Product Line: Chevrolet Performance L8P 6.6L 400 C.I.D Engine Assemblies
- Rear Main Seal Style: 1-piece
- Remanufactured: No
Included: Cylinder Heads, Flexplate, Harmonic Balancer, Intake Manifold, Oil Pan, Spark Plug Wires, Spark Plugs, Throttle Body, Timing Cover, Valve Covers, Water Pump.
Technical Specifications
Product data| Product | Chevrolet Performance L8P 19435523 Engine Assembly – 6.6L 400 cu. in. |
|---|---|
| SKU | 19435523 |
| Actual Engine Displacement | 6.6L/400 |
| Advertised Compression Ratio | 10.8:1 |
| Air Cleaner Included | No |
| Assembled | Yes |
| Brand | Chevrolet Performance |
| Cam Style | Hydraulic roller, OE roller |
| Carburetor Included | No |
| Computer Included | No |
| Crate Engine Cylinder Head Material | Aluminum |
| Crate Engine Family | Chevy LT Gen V |
| Cylinder Heads Included | Yes |
| Distributor Included | No |
| Engine Balance | Internal |
| Engine Block Material | Cast iron |
| Flexplate Included | Yes |
| Flywheel Included | No |
| Harmonic Balancer Included | Yes |
| Intake Manifold Included | Yes |
| Intake Manifold Style | Fuel Injection |
| Manufacturer's Part Number | 19435523 |
| Oil Pan Included | Yes |
| Part Type | Crate Engines |
| Product Line | Chevrolet Performance L8P 6.6L 400 C.I.D Engine Assemblies |
| Quantity | Sold individually. |
| Rear Main Seal Style | 1-piece |
| Remanufactured | No |
| Spark Plug Wires Included | Yes |
| Spark Plugs Included | Yes |
| Supercharger Included | No |
| Throttle Body Included | Yes |
| Timing Cover Included | Yes |
| Valve Covers Included | Yes |
| Water Pump Included | Yes |
| Wiring Harness Included | No |
Engineered forreal-world performance19435523
DELIVERY & AFTER-SALES INFORMATION
Shipping & Returns
Important information for this product before and after purchase.Heavy or oversized equipment delivery is coordinated according to the product and destination address.
Timing and applicable delivery arrangements are confirmed during checkout or by Kayros Tool support.
Contact Kayros Tool before returning an item so eligibility, product condition, and return instructions can be confirmed.
Overview
The Chevrolet Performance 19435523 is an L8P 6.6L (400) Gen V LT engine assembly rated 523 HP, with 10.8:1 compression, cast iron block, aluminum heads, hydraulic roller cam, fuel injection and internal balance. Includes heads, flexplate, balancer, intake, oil pan, plug wires, plugs, throttle body, timing cover, valve covers and water pump; air cleaner, carburetor, computer, distributor, flywheel, supercharger and harness are not included.
Specifications
- Brand: Chevrolet Performance
- Part / Model Number: 19435523
- Actual Engine Displacement: 6.6L/400
- Advertised Compression Ratio: 10.8:1
- Assembled: Yes
- Cam Style: Hydraulic roller
- Crate Engine Cylinder Head Material: Aluminum
- Crate Engine Family: Chevy LT Gen V
- Engine Balance: Internal
- Engine Block Material: Cast iron
- Intake Manifold Style: Fuel Injection
- Part Type: Crate Engines
- Product Line: Chevrolet Performance L8P 6.6L 400 C.I.D Engine Assemblies
- Rear Main Seal Style: 1-piece
- Remanufactured: No
Included: Cylinder Heads, Flexplate, Harmonic Balancer, Intake Manifold, Oil Pan, Spark Plug Wires, Spark Plugs, Throttle Body, Timing Cover, Valve Covers, Water Pump.
Specifications
Actual Engine Displacement: 6.6L/400
Advertised Compression Ratio: 10.8:1
Air Cleaner Included: No
Assembled: Yes
Brand: Chevrolet Performance
Cam Style: Hydraulic roller, OE roller
Carburetor Included: No
Computer Included: No
Crate Engine Cylinder Head Material: Aluminum
Crate Engine Family: Chevy LT Gen V
Cylinder Heads Included: Yes
Distributor Included: No
Engine Balance: Internal
Engine Block Material: Cast iron
Flexplate Included: Yes
Flywheel Included: No
Harmonic Balancer Included: Yes
Intake Manifold Included: Yes
Intake Manifold Style: Fuel Injection
Manufacturer's Part Number: 19435523
Oil Pan Included: Yes
Part Type: Crate Engines
Product Line: Chevrolet Performance L8P 6.6L 400 C.I.D Engine Assemblies
Quantity: Sold individually.
Rear Main Seal Style: 1-piece
Remanufactured: No
Spark Plug Wires Included: Yes
Spark Plugs Included: Yes
Supercharger Included: No
Throttle Body Included: Yes
Timing Cover Included: Yes
Valve Covers Included: Yes
Water Pump Included: Yes
Wiring Harness Included: No
Shipping & Returns
NST Cargo coordination: Heavy or oversized equipment delivery is coordinated according to the product and destination address.
Delivery estimate: Timing and applicable arrangements are confirmed during checkout or by Kayros Tool support.
Returns: Contact Kayros Tool before returning an item so eligibility, condition, and instructions can be confirmed.
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Chevrolet Performance L8P 19435523 Engine Assembly – 6.6L 400 cu. in.$5,846.20

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