Eibach 8" Rear Lift Block Kit for 2015-2020 Ford F-150 4WD (LB81-35-035-01-02)
Warranty Information
Vendor warranty summary
Eibach Warranty
At a glance: 5 years on springs, sway bars, lift blocks and spacers; 2 years on shocks, coilovers and steering stabilizers; 1 year on end links, wrenches and wear parts
This is Eibach's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 15, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Pro-Lift-Kit and Pro-Lift-Kit HD springs, factory replacement (ERL) springs, race and bump springs | 5 years |
| Pro-Truck upper control arms, Pro-Alignment kits, lift blocks | 5 years |
| Anti-Roll-Kit sway bars, Pro-Spacer wheel spacers | 5 years |
| Pro-Truck shocks and Sport shocks, Pro-Truck Coilover 2.0 and 2.5, Pro-Truck Reservoir shocks (2.0 and 2.5) | 2 years |
| Steering stabilizers | 2 years |
| End links, spanner wrenches, spring rubbers, spacers and sleeves, spring bags | 1 year |
| Wear parts on any product (bushings, ball joints, bearings) | 1 year |
Each Eibach product page on NVMOS also lists the warranty term Eibach assigns to that part number.
What's covered
- Factory defects in material and workmanship
- Products used on passenger cars and trucks under normal use and operating conditions
- The original purchaser, with proof of purchase, who still owns the vehicle the parts were installed on
- Eibach decides whether to repair, replace or refund the defective component
What's not covered
- Improper installation, or installation by someone other than a qualified mechanic experienced with suspension
- Improper service, misuse, modification, abuse, accident or collision
- Vehicles loaded beyond the manufacturer's weight limits
- Racing or racing-type use
- Parts moved to a different vehicle, or claims by anyone other than the purchaser
- Eibach Factory Refurbished parts
- Labor, removal and reinstallation, shipping to the dealer, towing, loss of use and other consequential costs
How to make an Eibach warranty claim
- Start with the dealer you bought from. The dealer requests a Return Goods Authorization (RGA) number from Eibach
- Send the part back with the RGA number, your sales receipt, and a written statement with your name, address, vehicle make and model, photos and a description of the defect and how it happened
- Eibach refuses returns without those items, and does not accept C.O.D. or collect shipments
- Eibach inspects the part, checks the receipt and reviews your statement before deciding the claim
Eibach contact: Phone: (800) 507-2338 (Mon–Fri, 6:30 a.m.–3:30 p.m. Pacific) · Eibach, Inc., Corona, California · Official warranty page
Bought it from NVMOS? Start with us.
Because Eibach claims run through the dealer, we're your first call. Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll request the RGA from Eibach and help the claim along.
Shop Eibach at NVMOS
Eibach Pro-Truck-Lift Stage 2R Lift Kit for 2024-2026 Toyota Tacoma
Eibach Pro-Truck-Lift Stage 3R Lift Kit for 2015-2026 Ford F-150 4WD
Eibach Pro-Truck-Lift Stage 2 Lift Kit for 2025-2026 Toyota 4Runner 4WD
See all Eibach products, lead times and FAQs →
Disclaimer: The information on this page describes Eibach's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Eibach official warranty information. Last updated on nvmos.com: October 15, 2026. See our return policy for NVMOS's own terms.
About the brand
Eibach is a family-owned suspension company with its German base in Finnentrop and its U.S. arm, Eibach, Inc., in Corona, California. It has been building springs and suspension for more than seven decades, for street cars, race cars and trucks. NVMOS carries the truck and SUV side: Pro-Truck-Lift kits, Pro-Truck coilovers and shocks, Pro-Lift springs, sway bars, lift blocks, spacers and alignment parts.
Based in: Corona, California (Eibach Group: Finnentrop, Germany) · Made in: USA for most Pro-Truck parts, per Eibach · Lead time: Ships from Eibach; timing varies by part
Shop all 579 EibachWarrantyAll brands
Warranty terms are set by Eibach, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
Eibach Lift Blocks add rear height to the leaf-spring 2015-2020 Ford F-150 4WD, machined from anodized 6061-T6 billet aluminum.
The kit includes extended U-bolts, hardware and a heavy-duty steel centering pin, and Eibach designs the blocks to work with its Pro-Truck Sport shocks.
What you get: Pair of Lift Blocks + Hardware. Eibach lists the lift for this part as +1.0" Rear.
How to choose
Use the block height that matches your front lift. Read the fitment notes carefully: some trucks with composite mono-leaf springs or certain U-bolt styles are excluded.
Fitment
- 2015-2020 Ford F-150 — Super Crew 2.7L V6 EcoBoost 4WD
- 2015-2020 Ford F-150 — Super Crew 3.5L V6 EcoBoost 4WD
- 2015-2020 Ford F-150 — Super Crew 5.0L 4WD
Eibach fitment notes: Only for vehicles equipped with 8" long factory U-bolts. Replaces factory lift block. Do not stack lift blocks. Block Height 2.5" / Lift Height 1.0"
Install notes
Installs between the axle and leaf spring with the included U-bolts. Torque the U-bolts to spec and re-check after the first few hundred miles.
Warranty
Eibach covers this part with a 5-year warranty against defects in materials and workmanship. We handle the claim with Eibach for you if something goes wrong.
Questions before you order?
Fitment questions are easier to settle before the box ships. Call or text Carl & Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.
Complete your F-150 build
More parts that fit your F-150 and pair well with this one — matched and ready to install.
$175.00
$62.00
$275.00
$275.00
$140.00
More for your Ford F-150
Picked from the 668 parts we carry for the Ford F-150, matched to 2015–2020 model years. Check the years and trim in each title — or call us and we’ll confirm fit.
Specifications
Eibach 8" Rear Lift Block Kit for 2015-2020 Ford F-150 4WD (LB81-35-035-01-02) FAQs
Will this fit my truck?
Eibach lists it for 2015-2020 Ford F-150 4WD. Check the fitment list and notes for trim, drivetrain and suspension exclusions, or send us your year, model and trim and we will confirm.
What comes in the box?
Pair of Lift Blocks + Hardware.
How much lift does it give?
Eibach lists the lift for this part as +1.0" Rear. Actual height varies with options, weight and tire size.
What is the warranty?
Eibach covers it with a 5-year warranty against defects. If you bought it from NVMOS, start with us and we will handle it with Eibach.
Multi-column
Join Our Community
For all things NVMOS, check us out on Instagram and Facebook!
Financing Available
Buy now, pay later with PayPal Credit — available at checkout.
Contact Us
Have a question? Just send us an e-mail at support@nvmos.com
