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BluePrint Builder Series BLS37684L7 LS376 EFI Crate Engine & 4L65/70E Transmission Combo – 530 HP
The BluePrint Builder Series BLS37684L7 combines an LS376/530 HP Standard Edition EFI long block (Chevy LS, iron block, cast aluminum heads, rear sump oil pan) with a 4L65/70E automatic transmission.
PERFORMANCE STARTS AT THE CORE
BUILT TO KEEP
EQUIPMENT RUNNING
The BluePrint Builder Series BLS37684L7 combines an LS376/530 HP Standard Edition EFI long block (Chevy LS, iron block, cast aluminum heads, rear sump oil pan) with a 4L65/70E automatic transmission.
- Assembled: Yes
- Brand: BluePrint Engines
- Carburetor Included: No
- Computer Included: Yes
- Crate Engine Family: Chevy LS
Dependablepower →
COMPLETE PRODUCT INFORMATION
Full Product Description
The BluePrint Builder Series BLS37684L7 combines an LS376/530 HP Standard Edition EFI long block (Chevy LS, iron block, cast aluminum heads, rear sump oil pan) with a 4L65/70E automatic transmission. Includes computer, heads, flexplate, balancer, intake, oil pan, plugs, throttle body, timing cover, torque converter, transmission controller, valve covers, water pump and harness; carburetor, distributor, flywheel and plug wires are not included.
Specifications
- Brand: BluePrint Engines
- Part / Model Number: BLS37684L7
- Assembled: Yes
- Crate Engine Family: Chevy LS
- Cylinder Head Material: Cast aluminum
- Engine Assembly Style: Long block
- Notes: Oil pan has a rear sump.
- Part Type: Engine and Transmission Combos
Included: Computer, Cylinder Heads, Flexplate, Harmonic Balancer, Intake Manifold, Oil Pan, Spark Plugs, Throttle Body, Timing Cover, Torque Converter, Transmission Controller, Valve Covers, Water Pump, Wiring Harness.
Technical Specifications
Product data| Product | BluePrint Builder Series BLS37684L7 LS376 EFI Crate Engine & 4L65/70E Transmission Combo – 530 HP |
|---|---|
| SKU | BLS37684L7 |
| Assembled | Yes |
| Brand | BluePrint Engines |
| Carburetor Included | No |
| Computer Included | Yes |
| Crate Engine Family | Chevy LS |
| Cylinder Head Material | Cast aluminum |
| Cylinder Heads Included | Yes |
| Distributor Included | No |
| Engine Assembly Style | Long block |
| Flexplate Included | Yes |
| Flywheel Included | No |
| Harmonic Balancer Included | Yes |
| Intake Manifold Included | Yes |
| Manufacturer's Part Number | BLS37684L7 |
| Notes | Oil pan has a rear sump. |
| Oil Pan Included | Yes |
| Part Type | Engine and Transmission Combos |
| Product Line | BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos |
| Quantity | Sold as a kit. |
| Spark Plug Wires Included | No |
| Spark Plugs Included | Yes |
| Throttle Body Included | Yes |
| Timing Cover Included | Yes |
| Torque Converter Included | Yes |
| Transmission Controller Included | Yes |
| UPC | 00887753972545 |
| Valve Covers Included | Yes |
| Water Pump Included | Yes |
| Wiring Harness Included | Yes |
Engineered forreal-world performanceBLS37684L7
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 BluePrint Builder Series BLS37684L7 combines an LS376/530 HP Standard Edition EFI long block (Chevy LS, iron block, cast aluminum heads, rear sump oil pan) with a 4L65/70E automatic transmission. Includes computer, heads, flexplate, balancer, intake, oil pan, plugs, throttle body, timing cover, torque converter, transmission controller, valve covers, water pump and harness; carburetor, distributor, flywheel and plug wires are not included.
Specifications
- Brand: BluePrint Engines
- Part / Model Number: BLS37684L7
- Assembled: Yes
- Crate Engine Family: Chevy LS
- Cylinder Head Material: Cast aluminum
- Engine Assembly Style: Long block
- Notes: Oil pan has a rear sump.
- Part Type: Engine and Transmission Combos
Included: Computer, Cylinder Heads, Flexplate, Harmonic Balancer, Intake Manifold, Oil Pan, Spark Plugs, Throttle Body, Timing Cover, Torque Converter, Transmission Controller, Valve Covers, Water Pump, Wiring Harness.
Specifications
Assembled: Yes
Brand: BluePrint Engines
Carburetor Included: No
Computer Included: Yes
Crate Engine Family: Chevy LS
Cylinder Head Material: Cast aluminum
Cylinder Heads Included: Yes
Distributor Included: No
Engine Assembly Style: Long block
Flexplate Included: Yes
Flywheel Included: No
Harmonic Balancer Included: Yes
Intake Manifold Included: Yes
Manufacturer's Part Number: BLS37684L7
Notes: Oil pan has a rear sump.
Oil Pan Included: Yes
Part Type: Engine and Transmission Combos
Product Line: BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos
Quantity: Sold as a kit.
Spark Plug Wires Included: No
Spark Plugs Included: Yes
Throttle Body Included: Yes
Timing Cover Included: Yes
Torque Converter Included: Yes
Transmission Controller Included: Yes
UPC: 00887753972545
Valve Covers Included: Yes
Water Pump Included: Yes
Wiring Harness Included: Yes
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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BluePrint Builder Series BLS37684L7 LS376 EFI Crate Engine & 4L65/70E Transmission Combo – 530 HP$12,647.38

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