--- product_id: 125940331 title: "Dynofit 3\" Lift Block Kit for F150 (2004-2020), Rear Leveling Block with Extended U Bolts Compatible with Ford F-150 2WD/4WD, 3 Inch Suspension Leaf Spring Axle Ubolts Set for Load Level" brand: "dynofit" price: "137330CFA" currency: XOF in_stock: true reviews_count: 13 category: "Dynofit" url: https://www.desertcart.sn/products/125940331-dynofit-3-lift-block-kit-for-f150-2004-2020-rear store_origin: SN region: Senegal --- # 3-inch precise lift Grade 10.9 CNC steel U-bolts Powder-coated corrosion resistance Dynofit 3" Lift Block Kit for F150 (2004-2020), Rear Leveling Block with Extended U Bolts Compatible with Ford F-150 2WD/4WD, 3 Inch Suspension Leaf Spring Axle Ubolts Set for Load Level **Brand:** dynofit **Price:** 137330CFA **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your F150 game with precision-engineered power and style! ## Quick Answers - **What is this?** Dynofit 3" Lift Block Kit for F150 (2004-2020), Rear Leveling Block with Extended U Bolts Compatible with Ford F-150 2WD/4WD, 3 Inch Suspension Leaf Spring Axle Ubolts Set for Load Level by dynofit - **How much does it cost?** 137330CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/125940331-dynofit-3-lift-block-kit-for-f150-2004-2020-rear) ## Best For - dynofit enthusiasts ## Why This Product - Trusted dynofit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Robust CNC Machined U-Bolts:** High-strength 10.9 grade bolts with thicker washers for unmatched suspension durability. - β€’ **Long-Lasting Rust Protection:** Black powder coating extends service life while maintaining a sleek, clean look. - β€’ **Optimized 70mm Rear Lift Blocks:** Wide blocks with cross gusset plate design for enhanced stability and safety. - β€’ **Tailored Fit for F150 (2004-2020):** Seamless compatibility for both 2WD & 4WD models, ensuring perfect lift every time. - β€’ **Hassle-Free Installation & Support:** Includes extended U-bolts and a 2-year warranty plus 30-day refund for peace of mind. ## Overview The Dynofit 3 Inch Leveling Kit is a premium suspension upgrade designed specifically for 2004-2020 Ford F150 2WD and 4WD models. Featuring durable alloy steel rear lift blocks with a 70mm width and CNC machined grade 10.9 U-bolts, this kit delivers a precise 3-inch lift (adjusted by model year and drivetrain). Its powder-coated finish ensures superior rust and corrosion resistance, while the cross gusset plate design enhances vehicle stability. Backed by a 2-year warranty and 30-day refund policy, this kit offers a reliable, stylish, and performance-driven suspension solution for F150 owners seeking both form and function. ## Description Product description Delivers aggressive style Upgrading your truck with our 3-inch Rear Lift Block Kit Restores Factory Stance: Corrects rear "squat" for a balanced look, even unloaded Improves Handling: Lifts the back for better highway stability and that tough truck stance Better for Hauling: Prevents rear sag when loaded. Keeps headlights aimed right and improves control while towing or hauling Review: Nicely machined, raised the front of my truck as advertised. - Purchased the front strut spacers for 1.5" of lift and installed on my 2018 F150 3.5EB Crew Cab 5.5' Box Lariat FX4 ~40,000 miles. Had a bad IWE actuator, so it was somewhat convenient to tackle both the spacer install and hub replacement at the same time, nearly all of the same suspension components need to come apart to do these jobs. The spacer kit is very nice. The spacers themselves are nicely machined aluminum and anodized black. They seem like they should hold up well. I discarded some of the hardware that came in the kit, sometimes the hardware that comes from overseas is poor quality. Did this just to be safe. I used the socket head screws but sourced my own stainless flat washers for them. Then for the 3 nuts that go back on the top of the strut tower on the frame of the truck, I re-used the factory nuts, they are nice large flange locknuts. I used my stainless washers and locally sourced nylock nuts to fasten the spacers to the strut assemblies. Tip #1 - due to the 3 bolt pattern on the spacer and strut plate, you need to rotate the strut plate 180 degrees on the strut assembly. I put the lower part of the strut in a vice and used a pry bar spanning 2 of the 3 studs on the strut plate to apply torque to the strut plate to spin it. I spun in the wrong direction and the spring started to climb out of its ramp pocket. Give a little WD40 spray around the lower spring retainer, and spin in the direction that it does not try to climb the ramp on the retainer. Tip #2 - on my install (1.5" of finished lift), the thickness of the spacer is a bit less than the length of the studs on the factory strut plate. If left untouched, the spacer may not properly sit in the strut tower in the frame. The strut plate studs protrude slightly above the top surface of the spacer. I ground down the strut plate studs and filed the edges of the threads, to avoid any issues. Tip #3 - my factory struts have pressed in lower bolts where the bottom of the shock mounts to the lower control arm. That makes the overall strut assembly "longer", meaning the lower control arm needs to be pried down further to fit the longer strut assembly back into the chassis. Since I was also doing the IWE hub replacement, 2 things made it a lot easier to pivot the control arm down lower. First, having the CV axle removed from the front hub, so you aren't fighting trying to "stretch" the CV axle as you pry down the lower control arm. Second, I removed 1 nut (on each side of the truck) from the stabilizer bar link, to disconnect the stabilizer bar from the lower control arm. This then allowed the lower control arm to be easily pried low enough to install the strut assembly. Overall very nice product, good install. On the 1.5" lift version, at full suspension droop, there is very little clearance, maybe even just a bit of light contact between the coil spring and the inside of the upper control arm. I do not off-road so it is very unlikely that my suspension goes to full droop. The truck needed a minor alignment after the install. No noticeable change in ride, after all, the same shocks and springs are carrying the same load. Headlights needed roughly 2 clicks of adjustment down to shine in the same spot on my garage door at 25 feet away. Most of the rake is now removed from my truck, instead of the front being ~2" lower, it is roughly 1/2" lower. No noticeable change in highway fuel economy (air flow over and under truck might have been altered and could potentially affect mileage). Review: Good Product - Straight forward install. ## Features - Vehicle Fitment: Compatibility with 2004-2020 F150 (2WD/4WD) - Important Installation Note: 2004-2008 F150 4WD has 2'' stock block, it will provide 1" additional lift; 2009-2020 F150 4WD has 1.5'' stock block, it will provide additional 1.5'' lift; 2004-2020 2WD don't have stock block, it will provide additional 3'' lift - High Performance U-Bolts: The leaf springs U bolts are longer than original bolts, featuring 10.9 grade bolts with 9/16"-18 thread pitch and thicker washer, made of CNC machined steel with strong compression strength - Durable Block Construction: Features durable finish block with 70mm width to maintain sufficient safety contact with leaf springs, and the Cross Gusset Plate Locked design of the rear lift block enhances vehicle stability - Corrosion Resistant Coating: The surface of lift block is coated with black powder for stronger rust and corrosion resistance which extends the service life while maintaining a clean appearance - Complete Installation Kit: Package includes 4 pieces U-bolts with 9/16 -18 thread, 2 pieces 3inch blocks, 8 pieces flat washers, and 8 pieces nuts for a complete replacement set ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JH4JJ4L | | Auto Part Position | Rear | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #13,682 in Automotive ( See Top 100 in Automotive ) #8 in Automobile Chassis Body & Suspension Lift Kits | | Brand | dynofit | | Brand Name | dynofit | | Customer Reviews | 4.6 out of 5 stars 1,041 Reviews | | Included Components | 2Piece 70mm Width Block, 4Piece U bolts(9/16"-18 Thread), 8Piece 9/16"-18 Nuts, 8Piece Flat Washers Included Components 2Piece 70mm Width Block, 4Piece U bolts(9/16"-18 Thread), 8Piece 9/16"-18 Nuts, 8Piece Flat Washers See more | | Item Type Name | lift block kit | | Manufacturer | fastfree | | Manufacturer Part Number | FF-LU209903 | | Manufacturer Warranty Description | Manufacturer Warranty for 2 Years | | Material | Carbon Steel | | Material Type | Carbon Steel | | Maximum Lifting Height | 3 Inches | | Model Number | FF-LU209903 | | Set Name | 3Inch Lift Block Kit for F150 (2004-2020) | | UPC | 788601132305 | | Unit Count | 1 Count | ## Product Details - **Auto Part Position:** Rear - **Brand:** dynofit - **Material:** Alloy Steel - **Maximum Lifting Height:** 3 Inches ## Images ![Dynofit 3" Lift Block Kit for F150 (2004-2020), Rear Leveling Block with Extended U Bolts Compatible with Ford F-150 2WD/4WD, 3 Inch Suspension Leaf Spring Axle Ubolts Set for Load Level - Image 1](https://m.media-amazon.com/images/I/6197dQADUBL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nicely machined, raised the front of my truck as advertised. *by S***. on August 17, 2022* Purchased the front strut spacers for 1.5" of lift and installed on my 2018 F150 3.5EB Crew Cab 5.5' Box Lariat FX4 ~40,000 miles. Had a bad IWE actuator, so it was somewhat convenient to tackle both the spacer install and hub replacement at the same time, nearly all of the same suspension components need to come apart to do these jobs. The spacer kit is very nice. The spacers themselves are nicely machined aluminum and anodized black. They seem like they should hold up well. I discarded some of the hardware that came in the kit, sometimes the hardware that comes from overseas is poor quality. Did this just to be safe. I used the socket head screws but sourced my own stainless flat washers for them. Then for the 3 nuts that go back on the top of the strut tower on the frame of the truck, I re-used the factory nuts, they are nice large flange locknuts. I used my stainless washers and locally sourced nylock nuts to fasten the spacers to the strut assemblies. Tip #1 - due to the 3 bolt pattern on the spacer and strut plate, you need to rotate the strut plate 180 degrees on the strut assembly. I put the lower part of the strut in a vice and used a pry bar spanning 2 of the 3 studs on the strut plate to apply torque to the strut plate to spin it. I spun in the wrong direction and the spring started to climb out of its ramp pocket. Give a little WD40 spray around the lower spring retainer, and spin in the direction that it does not try to climb the ramp on the retainer. Tip #2 - on my install (1.5" of finished lift), the thickness of the spacer is a bit less than the length of the studs on the factory strut plate. If left untouched, the spacer may not properly sit in the strut tower in the frame. The strut plate studs protrude slightly above the top surface of the spacer. I ground down the strut plate studs and filed the edges of the threads, to avoid any issues. Tip #3 - my factory struts have pressed in lower bolts where the bottom of the shock mounts to the lower control arm. That makes the overall strut assembly "longer", meaning the lower control arm needs to be pried down further to fit the longer strut assembly back into the chassis. Since I was also doing the IWE hub replacement, 2 things made it a lot easier to pivot the control arm down lower. First, having the CV axle removed from the front hub, so you aren't fighting trying to "stretch" the CV axle as you pry down the lower control arm. Second, I removed 1 nut (on each side of the truck) from the stabilizer bar link, to disconnect the stabilizer bar from the lower control arm. This then allowed the lower control arm to be easily pried low enough to install the strut assembly. Overall very nice product, good install. On the 1.5" lift version, at full suspension droop, there is very little clearance, maybe even just a bit of light contact between the coil spring and the inside of the upper control arm. I do not off-road so it is very unlikely that my suspension goes to full droop. The truck needed a minor alignment after the install. No noticeable change in ride, after all, the same shocks and springs are carrying the same load. Headlights needed roughly 2 clicks of adjustment down to shine in the same spot on my garage door at 25 feet away. Most of the rake is now removed from my truck, instead of the front being ~2" lower, it is roughly 1/2" lower. No noticeable change in highway fuel economy (air flow over and under truck might have been altered and could potentially affect mileage). ### ⭐⭐⭐⭐⭐ Good Product *by N***T on April 30, 2026* Straight forward install. ### ⭐⭐⭐⭐⭐ It’s like a glove no problem just make sure it’s straight and you will be fine *by F***S on April 2, 2026* Very great product fit right in no problem. You get it within one hour ## Frequently Bought Together - dynofit 3" Rear Lift Blocks Kit for 2004-2017 F150, Solid Suspension Leaf Spring Leveling Assembly with Extended U-bolts for 2WD/4WD F-150 Pickup - Rough Country Shock Boot with Clamp - Black, 1PC --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/125940331-dynofit-3-lift-block-kit-for-f150-2004-2020-rear](https://www.desertcart.sn/products/125940331-dynofit-3-lift-block-kit-for-f150-2004-2020-rear) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-22*