SKU: 10476544505

4.0 Inch Tall Flat Block 2-Pc Drive Shaft 2017-2025 Ford F-250/F-350 Super Duty ReadyLIFT

Sale price$170.95 Regular price$189.95
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

4.0 Inch Tall Flat Block 2-Pc Drive Shaft 2017-2025 Ford F-250/F-350 Super Duty ReadyLIFTReadyLIFT OEM style rear block kits are now available for 2017 2023 Ford Super Duty model specific applications. These 4. 0 Inch fabricated steel Flat Rear Block Kits include two (2) rear blocks, billet drive line spacer, four (4) long e coated u bolts and eight (8) nuts and washers. Based on OEM designs and never made out of light weight extrusions, our 4 Inch 2017 2023 Ford Super Duty Tapered Rear Blocks have Integrated OEM style bump stops.

ReadyLIFT OEM-style rear block kits are now available for 2017-2023 Ford Super Duty model-specific applications. These 4.0-Inch fabricated steel Flat Rear Block Kits include two (2) rear blocks, billet drive line spacer, four (4) long e-coated u-bolts and eight (8) nuts and washers.

Based on OEM designs and never made out of light weight extrusions, our 4 Inch 2017-2023 Ford Super Duty Tapered Rear Blocks have Integrated OEM style bump stops. ReadyLIFT Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work with your ReadyLIFT Suspension Leveling Kit.

In fact, these blocks are the ideal Tow Package upgrade for not only for stock-height vehicles but lifted or leveled trucks too! Like all ReadyLIFT products these block kits come with our Limited Lifetime Warranty.

Note: 66-2741 4-Inch block is for use on 2017-2023 Ford F250 Super Duty 4WD trucks with 2-piece drive shaft. Lift height will vary depending on what factory block your truck has.

Note: Not for use on 2019-2023 F350. Note: The lift blocks in this kit are not designed to work with aftermarket or factory add-on air spring/load leveling kits that attach to the bump stop tangs.

Use of this type of air bag system will void all block warranties and can cause failure of the block bump stop tang.

Features and Benefits:

  • 2017-2023 Ford Super Duty F250 4WD compatible
  • OEM style fabricated steel construction
  • Flat block design
  • Bump stop landing pads included
  • Drive line spacer included
  • New longer u-bolts included
  • Compatible with trucks with 2-piece drive shaft
  • Easy installation process
  • Durable and long-lasting
  • Improves overall vehicle performance
  • Provides additional lift and support
  • Perfect for off-roading and heavy-duty use
  • Designed for maximum stability and safety
  • Enhances the appearance of your truck
  • Fits seamlessly with existing suspension system
  • High-quality materials for reliable performance
  • Designed for 2017-2023 Ford Super Duty F250 4

Details:

  • Color: Black
  • Fitment: Direct Fitment
  • Install Difficulty: Difficult Requires Professional Installation
  • Installation Time: 1 Hour
  • Lift Height: 4.0 Inch
  • Material: Fabricated Steel
  • Nuts Included: Yes
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: 10476544505

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Kindle Customer
Louisville, US
★★★★★ 5
Great Book for 8 month old!
Format: Board book
This book is extremely high quality and was in great condition upon arrival. Our daughter loves this book. Its well written, and it has an actual plot for her to follow. I love that the book isn't overstimulating colors, it has a well balanced color profile.
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Reviewed in the United States on May 20, 2026
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Houston, US
★★★★★ 5
Great for young readers!
Format: Board book
Very cute book, just the way I remember it, with thick pages for easy grabbing. The colors are vibrant and the shiny scales are shimmery! Package arrived on time and just as described.
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Reviewed in the United States on May 9, 2026
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Susan Y.
Lowell, US
★★★★★ 5
Adorable, sparkly little board book for youngsters!
Format: Board book
Quick book about sharing and friendship. Beautiful board book with sparkles on the fish. Including the cover, there are 6 pages to turn. I bought for the kids I babysit (age 11 months and age 4). Excellent little book for a child or teacher's library!
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Reviewed in the United States on May 18, 2026
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Kayla DesChane
Grantham, US
★★★★★ 5
Came damaged due but great book
Format: Board book, Format: Board book
Came damaged and badly bent probably due to packaging but still usable. The book is great and fantastic nostalgic moments with our 1 year old.
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Reviewed in the United States on April 22, 2026
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Marty Reviews
Pawtucket, US
★★★★★ 5
Classic Kids Book
Format: Board book
The Rainbow Fish is one of those children’s books that has been around forever for a reason. The story is sweet and the illustrations are beautiful. It is a great book to read with kids and one that seems to stick around in family libraries for years.
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Reviewed in the United States on March 8, 2026

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