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Home Engines Engine and Transmission Combos BluePrint Engines Engine and Transmission Combos B632KB4L8X
BluePrint Builder Series LS427/800HP Standard Edition EFI Supercharged Engine and 4L80E Trans Combos BLS427SCTK4L7
BluePrint Builder Series LS427/800HP Standard Edition EFI Supercharged Engine and 4L80E Trans Combos BLS427SCTK4L7 $32,999.00
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BluePrint Engines GM 396 C.I.D. 491HP Stroker Dressed Long Block Crate Engines BP3961CTC
BluePrint Engines GM 396 C.I.D. 491HP Stroker Dressed Long Block Crate Engines BP3961CTC $4,325.00

BluePrint Engines Engine and Transmission Combos B632KB4L8X

$25,999.00

ENGINE GM BB COMPATIBLE 632 C.I. PROSERIES AND 4L80E AUTOMATIC TRANSMISSION 815 HP BLACKOUT REAPER EDITION BUILDER SERIES CARBURETED

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Category: Engine and Transmission Combos
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Description

Overview

Brand:BluePrint Engines
Manufacturer’s Part Number: B632KB4L8X
Part Type: Engine and Transmission Combos
Summit Racing Part Number: MLL-B632KB4L8X
UPC: 00887753972859

 

Shipping & Delivery
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Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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    At X Factors Motorsports, we specialize in high-performance engines, outboards, and premium automotive equipment. With expert support, fast shipping, and trusted brands, we help builders, racers, and enthusiasts power their passion — one project at a time.

    • 1204 E Yorba Linda Blvd, Placentia, CA 92870, USA
    • Phone: +1 (714) 694-3374
    • E-mail: sales@xfactorsmotorsports.com
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