SKU: 4210836987

2017-2025 Superduty 5" Tapered Rear Block Kit 1 Piece Drive Shaft (66-2750)

Sale price$116.97 Regular price$129.97
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

2017-2025 Superduty 5" Tapered Rear Block Kit 1 Piece Drive Shaft (66-2750)The ReadyLIFT 5. 0 inch Tapered Rear Block Kit is an OEM style suspension component designed to provide rear lift for Ford Super Duty trucks equipped with a one piece driveshaft. Constructed from fabricated steel, these blocks are tapered to correct the pinion angle, ensuring proper driveline geometry after raising the rear of the vehicle. The blocks include integrated bump stop landing pads and restore a slight rake to the truck, optimizing it for

The ReadyLIFT 5.0-inch Tapered Rear Block Kit is an OEM-style suspension component designed to provide rear lift for Ford Super Duty trucks equipped with a one-piece driveshaft. Constructed from fabricated steel, these blocks are tapered to correct the pinion angle, ensuring proper driveline geometry after raising the rear of the vehicle. The blocks include integrated bump stop landing pads and restore a slight rake to the truck, optimizing it for hauling and towing.

Features
  • OEM style fabricated steel construction
  • Tapered design specifically for one-piece driveshafts to correct pinion angle.
  • Includes integrated OEM style bump stop landing pads.
Notes
  • Lift height will vary depending on the original factory block installed on the truck.
  • Not designed to work with aftermarket or factory add-on air spring/load leveling kits that attach to the bump stop tangs; use of such systems will void the block warranty.
Compatibility Notes
  • Designed for 2017-2025 Ford Super Duty F250 4WD trucks.
  • Must be used with trucks equipped with a 1-piece drive shaft.
  • Not for use on 2019-UP F350 models.
Specs
  • Block Height: 5.0 inches   
  • Construction: Fabricated Steel
  • Kit Contents: (2) Tapered rear lift blocks, (4) Long e-coated U-bolts, and (8) nuts and washers.
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: 4210836987

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4.1 ★★★★★
Based on 19 reviews
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R
Verified Purchase
Razwan
Birmingham, US
★★★★★ 5
Good product - quality is average.
Size: 7.2 Surround + 3 HDMI
3 hdmi outputs were a bit overkill. Ended up swapping for keystone plate with a cat6,hdmi, coax
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2017
T
Verified Purchase
Texifornia
Los Angeles, US
★★★★★ 5
Excellent connection, and a clean look.
Size: 7.2 Surround + 3 HDMI
This worked great. I love a clean look. So I wired all the cables into the back side, in the wall. Not it looks clean and origional, like it came from the builder. I got the house and there were just a bunch of wires hanging out of the wall. This cleaned it up perfectly.
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Reviewed in the United States on October 3, 2017
D
Verified Purchase
Della
Chelsea, US
★★★★★ 1
Poorly made product
Size: 7.1 Surround + HDMI
All of the tightening barrels for the bare wire install strip out when I tried to tighten down on the wire. Not just one or two but all 14 connectors failed. Very poorly made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2024
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 4
Its just ok
Size: 7.1 Surround + HDMI
It looks cheap and feels cheap
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2025
J
Verified Purchase
James
Fort Morgan, US
★★★★★ 5
Great Banana Plugs
Size: 6 Pairs / 12 pcs
I recently purchased these FosPower banana plugs to tidy up my speaker wiring, and they’ve been a significant improvement over bare wire ends. Installation is straightforward: strip the wire, loosen the two tiny set screws, slide the wire in, tighten everything down, and then screw the barrel back on. Once assembled, the connection feels secure and tight, making it much easier to swap gear around and reducing the risk of stray strands causing a short. The standout feature of this design is the dual set-screw clamp. It firmly grips the speaker wire without relying on the outer collar to “crush” it in place. I’m using 12-gauge wire, and it holds well for my setup. Initially, the plugs may fit snugly in some binding posts. Once seated, there’s no wobble, but it might take a bit of extra push the first time. The set screws are small, so a bit of precision is needed. Use a small flathead screwdriver and don’t over-tighten them. Overall, these plugs feel well-made, look clean once installed, and fulfill their purpose as banana plugs: making speaker connections quick, neat, and reliable.
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Reviewed in the United States on May 27, 2026

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