SKU: 41889580661

Aluminum 351W; 427CI Stage II (565 HP)

$15120.00 $16800.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Aluminum 351W; 427CI Stage II (565 HP)427 Cubic Inches with 565 Horsepower and 550 lbs ft of Torque. It starts with a Shelby Aluminum 356 T6 CNC machined Windsor block etched with the Shelby logo and features: Shelby AFR 205 aluminum heads with Shelby logo and etched signature Mahle 4032 alloy power pack pistons (piston pins do not intersect oil ring) Aluminum rocker arms with roller tips Scat 4. 0 stroker crank, 4340 forged steel, internally balanced Scat 6. 250 H beam rods, 4340 steel

427 Cubic Inches with 565 Horsepower and 550 lbs/ft of Torque. It starts with a Shelby Aluminum 356 T6 CNC machined Windsor block etched with the Shelby logo and features:

  • Shelby/AFR 205 aluminum heads with Shelby logo and etched signature
  • Mahle 4032 alloy power pack pistons (piston pins do not intersect oil ring)
  • Aluminum rocker arms with roller tips
  • Scat 4.0” stroker crank, 4340 forged steel, internally balanced 
  • Scat 6.250” H-beam rods, 4340 steel with 8740 7/16” cap screws
  • Hydraulic roller cam with hydraulic roller lifters
  • Cloyes timing chain, Hex-A-Just, billet gears
  • Aluminum timing cover and Edelbrock aluminum water pump
  • Degreed damper
  • Mechanical fuel pump and high volume oil pump
  • Holley carburetor (750 or 850 CFM)
  • MSD high output, breakerless distributor and high output coil
  • Billet aluminum pulley and bracket systems
  • Shelby signature aluminum valve covers with black accent paint
  • 7 qt. oil pan (customer to advise vehicle application) 

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 41889580661

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    4.5 ★★★★★
    Based on 30 reviews
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    Product Reviews
    C
    Verified Purchase
    Chemom
    Natrona Heights, US
    ★★★★★ 5
    Cooling pillow
    Size: Queen (1 Count), Color: White
    Good pillow very comfy and cool. Good quality material very durable. I love using it. Perfect size!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 5, 2026
    Z
    Verified Purchase
    zhaoxingwei
    Lowell, US
    ★★★★★ 5
    Cool, Supportive, and Great for Hot Sleepers
    Size: Queen Size Pack of 2, Color: White
    These cooling pillows have been a great upgrade for my sleep. The shredded memory foam provides nice support while still feeling soft and adjustable. I like that the pillows keep their shape and don’t go flat during the night. The cooling fabric really helps if you tend to sleep warm. They feel breathable and comfortable, especially compared to traditional memory foam pillows that trap heat. The queen size is generous and works well for both side and back sleeping. Overall, a great value for a set of two pillows. Comfortable, supportive, and noticeably cooler than my old ones. I would definitely buy them again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 6, 2026
    R
    Verified Purchase
    Raven
    Dallas, US
    ★★★★★ 3
    Great pillows, needs more filler tho!
    Size: King Size Pack of 2, Color: White
    Partner says it's the best thing that's ever happened and has helped his back/shoulder pain tremendously. I personally think it needs to give you more fluff or whatever the filling is. Because the tiny bag that comes btwn the two was not enough! However, still comfy, filling is nice and fluffy like a cloud.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026
    T
    Verified Purchase
    trent hogan
    Carnegie, US
    ★★★★★ 5
    Very comfortable
    Size: Queen (1 Count), Color: White, Size: Queen (1 Count), Color: White
    Takes a few minutes to fluff up and inflate after opening. Nice fabric. One side is bamboo and one side is cooling. Looks high quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026
    M
    Verified Purchase
    Mopardodgegirl
    Lowell, US
    ★★★★★ 5
    It works! Quality pillow.
    Size: Standard (1 Count), Color: Original White (Cooling)
    This does actually provide a cooling effect, and it's very comfortable! The accompanying literature is helpful too. I believe this to be a quality pillow for the price.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 2, 2026

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