Guide
5 Best Add-a-Leaf Kits for Lifted Trucks
Best add-a-leaf kits for lifted trucks, verified on Amazon: Tuff Country, Skyjacker, Supreme, TORCH and Zone picks with lift and fitment stated.
The short answer: an add-a-leaf is the cheap, honest way to give a leaf-spring truck back its rake: about 1.5–2 inches of rear lift and real load capacity, added to the pack you own. For the F-150, Tuff Country’s vehicle-specific kit is the best overall. Classic GM 4WD owners get Skyjacker’s shot-peened Softride; Silverado/Sierra towers get Supreme’s load-focused kit; Nissan owners — forgotten by most brands — get TORCH’s verified fitment; and the budget pick is Zone Offroad’s complete small-parts kit. One scope note, stated plainly: this guide is add-a-leaf-led because no full replacement pack cleared our verification this pass (the candidates were out of stock or unverifiable — see What we left out). Every pick was verified against manufacturer or retailer data and is sold on Amazon with a verified listing image, checked 2026-11-05 — see how we test and verify. We print no prices; the listing shows today’s. Rear lift usually follows a front lift — see our leveling and lift kit guides by vehicle, and the leaf-spring trucks’ shocks.
Quick Comparison Table
| Image | Product | Key Feature | Buy Now |
|---|---|---|---|
 | Tuff Country 82550 Rear Add-A-Leaf Kit★ Best Overall | F-150-specific rear pair with center pins included, from a suspension specialist. | Check Price |
 | Skyjacker R1120 Softride Rear Add-A-Leaf Kit★ Best for Classic GM Trucks | Shot-peened American steel with tapered ends — still in production, still in Skyjacker's own kits. | Check Price |
 | Supreme Suspensions 1.5-2in Rear Add-A-Leaf Kit - Silverado/Sierra 1500 (21.5in Short AAL)★ Best for Towing | Short 21.5in heat-treated leaves with isolator pads most rivals omit — built to kill squat. | Check Price |
 | TORCH Off Road 1.5-2in Rear Add A Leaf Kit - Nissan Titan/Frontier/Xterra★ Best for Nissan | The only verified Nissan fitment: Titan, Frontier and Xterra packs in one kit. | Check Price |
 | Zone Offroad C6159 Add-A-Leaf Kit★ Best Budget | The cheapest verified kit, from a BDS-affiliated brand, with pins and clamps in the box. | Check Price |
Detailed Product Reviews
Check Price on AmazonLast checked November 5, 2026
Key specs
- Fits: Ford F-150 2004–2022 (per the Amazon listing)
- Lift: approx. 1.5in rear (listing figure)
- Contents: add-a-leaf pair + center pins
- U-bolts: NOT included — kit 27800 if stock bolts run short
- Expect a firmer rear ride
- Type: add a leaf
- SKU: 82550
Why we recommend it
An add-a-leaf is only as good as its fit to the pack it joins, and Tuff Country's 82550 is cut for the F-150's rear pack specifically rather than trimmed-to-fit universal steel. It is the EZ-Ride brand's published, manual-documented kit: center pins included so the pack reassembles without a hardware hunt, and an honest lift figure — the original manual said 1.75 inches, the current listing says 1.5, and we print the listing's. Fitment years conflict across sources (retailer charts stretch to 2024 and even 2026); we publish the Amazon listing's 2004–2022 and say so. The one planning note is Tuff Country's own: stock U-bolts may come up short after the leaf goes in, and their U-bolt kit 27800 is the named fix.
From the Amazon listing
- Vehicle-specific rear add-a-leaf pair for the F-150, the best-selling leaf-spring truck application in the guide
- Center pins included, so the pack can be reassembled without sourcing hardware separately
- Adds rear lift and payload support to existing stock leaf packs; Tuff Country EZ-Ride Suspension brand with a published install manual
Best for: F-150 owners leveling the rear or adding payload support the specific-fit way
Pros
- ✓ Vehicle-specific fit for the most common application
- ✓ Center pins included; published install manual
- ✓ Established suspension brand behind the part
Cons
- ✗ U-bolts not included, and stock ones may run short
- ✗ Firmer rear ride — the add-a-leaf tax
- ✗ Year ranges conflict across retailers; listing range governs
Check Price on AmazonLast checked November 5, 2026
Key specs
- Fits: GM K1500/K2500 and Tahoe/Suburban 4WD, 1988–2000 era (per retailer charts)
- Lift: 1.5–2in rear
- Contents: pair with tie bolts
- U-bolts: NOT included
- Steel: American, shot-peened
- Type: add a leaf
- SKU: R1120
Why we recommend it
The square-body and GMT400 trucks are the add-a-leaf heartland, and Skyjacker's R1120 is the quality end of it: American steel, shot-peened with hard pellets to raise tensile strength, pre-drilled for the center pin, with long tapered ends that ease the leaf in progressively instead of arriving like a plank. Skyjacker's load claim is OE-or-better, and the part is no orphan — it is still in production and still specified inside Skyjacker's own lift kits. Fitment honesty matters here: retailer charts agree on the classic GM 4WD applications (K2500 1988–2000, Tahoe 1995–1999, K1500 Suburban 1995–1998) with slight year differences between them, so confirm against the listing's fitment data for your exact truck.
From the Amazon listing
- Softride add-a-leafs use American steel, shot-peened with hard steel pellets to raise tensile strength
- Pre-drilled for the center pin, with long tapered ends for a progressive effect and ride comfort
- Load capacity equal to or greater than OE per Skyjacker copy; a current, in-production Skyjacker part (still listed as a component in Skyjacker's own lift kits)
Best for: Classic GM 4WD owners who want the quality add-a-leaf, not the generic one
Pros
- ✓ Shot-peened American steel, tapered for ride
- ✓ Current-production part with kit pedigree
- ✓ Load capacity at or above OE, per Skyjacker
Cons
- ✗ Older GM applications only — no modern half-ton fitment
- ✗ Retailer year charts differ slightly
- ✗ U-bolts not included
Check Price on AmazonLast checked November 5, 2026
Key specs
- Fits: Silverado/Sierra 1500 1999–2019, 6-lug only, 2WD/4WD
- Lift: 1.5–2in rear (varies with pack condition)
- Leaf: 21.5in short AAL, 2.5in wide, heat-treated tempered steel
- Isolator pads: included
- U-bolts: longer set may be required, not included
- Type: add a leaf
- SKU: AZM L2_1.5R_Chevy-K_PRO
Why we recommend it
Supreme's kit is the towing pick because it is honest about what an add-a-leaf is for: heat-treated, tempered short leaves that add load capacity and minimize squat under a trailer, with poly isolator pads in the box to cut the leaf-on-leaf noise most budget kits leave you with. The lift claim (1.5–2 inches) is printed with the listing's own condition — it depends on the state of your existing packs, because an add-a-leaf restores and adds to a pack rather than replacing it. Two listing facts to know: the same ASIN's mirrors disagree on the end year (1999–2019 in the listing title, 1999–2020 in one mirror) and we publish 1999–2019; and a leaf spring compressing tool is required for a safe install — this is spring steel under load, not a bolt-on afternoon.
From the Amazon listing
- Heat-treated, tempered steel short add-a-leafs (21.5in curved length, 2.5in wide) built to add load and towing capacity and minimize squat
- Poly isolator pads included to cut vibration and leaf-on-leaf noise - most rival kits omit them
- Listing states a 1.5-2in rear lift depending on the condition of the existing leaf packs
Best for: Silverado/Sierra owners whose trucks squat under trailers and loads
Pros
- ✓ Built for load and squat control, not just height
- ✓ Isolator pads included — quieter than rival kits
- ✓ Heat-treated tempered steel
Cons
- ✗ 6-lug models only
- ✗ End-year conflict across mirrors (2019 vs 2020)
- ✗ Needs a spring compressing tool for safe install
Check Price on AmazonLast checked November 5, 2026
Key specs
- Fits: Nissan Titan, Frontier, Xterra 2004–2019
- Lift: 1.5–2in rear
- Contents: pair + isolator pads + alignment pins
- U-bolts: not listed as included
- Lift varies with pack condition
- Type: add a leaf
- SKU: UPC 689355918897
Why we recommend it
Nissan trucks are the forgotten fitment in this category — the big brands' add-a-leaf lines mostly pass them by — and TORCH's kit is the one verified option covering the Titan, Frontier and Xterra rear packs in a single part. It includes the isolator pads and alignment pins that budget kits skip. We include TORCH with a disclosure: it was not among the brands we set out to research, and it is here because it is the only Nissan application that cleared verification — no ASIN guessing, image verified, fitment from the listing itself. Use it to level a front-lifted Nissan or restore rake for towing, and expect the result to depend on your packs' condition, as with every pick here.
From the Amazon listing
- The only verified pick for Nissan trucks: covers Titan, Frontier and Xterra rear leaf packs in one kit
- Isolator pads and alignment pins included, which many budget add-a-leaf kits skip
- 1.5-2in rear lift to level a front-lifted truck or restore rake for towing
Best for: Nissan truck owners — the fitment everyone else forgot
Pros
- ✓ Only verified Nissan application in the category
- ✓ Pads and alignment pins included
- ✓ Three nameplates, one kit
Cons
- ✗ Lesser-known brand against the Skyjacker/Tuff Country tier
- ✗ U-bolts not listed as included
- ✗ Result depends on existing pack condition
Check Price on AmazonLast checked November 5, 2026
Key specs
- Fits: Silverado/Sierra 1500 1999–2018 (per Zone Offroad)
- Lift: no figure published by Zone — none printed here
- Contents: pair + center pins + alignment clamps
- U-bolts: not listed as included
- Brand: Zone Offroad (BDS-affiliated)
- Type: add a leaf
- SKU: C6159
Why we recommend it
Zone Offroad is the value line from the BDS family, and the C6159 is the budget pick with a real manufacturer page behind it: a complete small-parts kit (center pins and alignment clamps in the box, not just bare leaves) positioned to add rear height and load capacity while maintaining ride quality. Two acts of fitment hygiene come with this ASIN. First, some Amazon mirrors print '1973–91 Chevy/GMC' text against it — that is wrong; Zone's own catalogue fitment is 1999–2018 Silverado/Sierra 1500, and that is what we publish. Second, Zone publishes no lift figure for this kit in the pages reviewed, so we print none — expect the category-typical result and measure your own before and after.
From the Amazon listing
- Cheapest verified pick in the pack, sold by a BDS-affiliated brand (Zone Offroad) with a manufacturer product page
- Complete small-parts kit: center pins and alignment clamps are in the box, not just bare leaves
- Zone positions it to maintain ride quality while increasing rear height and load capacity
Best for: Budget Silverado/Sierra builds that still want a real brand's kit
Pros
- ✓ Lowest verified price in the guide
- ✓ Pins and clamps included — a complete small-parts kit
- ✓ Manufacturer-documented fitment
Cons
- ✗ No manufacturer lift figure to plan against
- ✗ Mirror fitment text for this ASIN contains an error (corrected here)
- ✗ U-bolts not listed as included
Buying Guide: How to Choose an Add-a-Leaf Kit
Specific fit beats universal, every time
An add-a-leaf must match your pack’s width, length and arch. Vehicle-specific kits (Tuff Country for the F-150, Supreme for the Silverado) arrive shaped for the pack; universals ask you to make them fit. This guide’s picks are specific-fit where the market offers it, and the one application-generic helper we verified (Skyjacker’s R225) was held as an alternate precisely because its fitment documentation is thin.
What is in the box is half the product
Bare leaves are the starting point, not the kit. Center pins let the pack reassemble correctly; alignment clamps keep it stacked; isolator pads kill the squeak tax. The picks here were chosen partly on small parts: Tuff Country, Zone, Supreme and TORCH all include the hardware story their price rivals skip. U-bolts are the universal exception — budget them separately, always.
Rate your expectations: load first, lift second
Judge an add-a-leaf by what it does under weight — squat resisted, rake restored, trailer manners improved. The lift figure is a side effect that varies with your pack’s health, which is why the listings themselves hedge it and why we repeat their hedges on every card instead of printing a promise.
What we left out, and why
- Rubicon Express RE1463 (XJ full replacement pack) — ASIN verified, but the Amazon listing shows out of stock on multiple mirrors. The full-pack pick this guide wanted, unavailable to buy.
- Skyjacker JC25RS (XJ full replacement spring) — ASIN verified, but no extractable Amazon image exists in any readable source. Imageless picks are not published.
- Old Man Emu Dakar CS047R (Tacoma) — superseded by the EL111R, and no verifiable image could be extracted for either.
- Superlift 2570 (Super Duty add-a-leaf) — a confirmed Amazon-sold product whose ASIN no mirror exposes.
- Rancho RS60612 — part number and UPC verified, the ASIN is not exposed in any mirror searched.
- Skyjacker R225 helper and Pro Comp 13120 — both fully verified alternates, held behind the vehicle-specific picks (the Pro Comp also carries availability flags — one retailer marks it discontinued).
- Supreme Suspensions Ranger kit — image attribution failed: the only image in its mirror page belonged to a different ASIN. Attribution failures are exclusions, not details.
🏆 Our Top Recommendation
Tuff Country 82550 Rear Add-a-Leaf Kit — F-150 (82550)
If you want one recommendation: for the F-150 — the best-selling leaf-spring truck there is — this is the vehicle-specific kit from an established suspension brand, with center pins in the box and a published install manual. It adds about 1.5 inches of rear lift and real payload support to the pack you already own. Order the U-bolt kit (27800) alongside if your stock bolts look short, and the job is complete.
An add-a-leaf is only as good as its fit to the pack it joins, and Tuff Country's 82550 is cut for the F-150's rear pack specifically rather than trimmed-to-fit universal steel. It is the EZ-Ride brand's published, manual-documented kit: center pins included so the pack reassembles without a hardware hunt, and an honest lift figure — the original manual said 1.75 inches, the current listing says 1.5, and we print the listing's. Fitment years conflict across sources (retailer charts stretch to 2024 and even 2026); we publish the Amazon listing's 2004–2022 and say so. The one planning note is Tuff Country's own: stock U-bolts may come up short after the leaf goes in, and their U-bolt kit 27800 is the named fix.
Best for: F-150 owners leveling the rear or adding payload support the specific-fit way
Final Thoughts
An add-a-leaf is ninety dollars of steel doing a three-hundred-dollar job — when it fits the pack and the hardware is complete. F-150 owners buy the Tuff Country; GM owners split between Skyjacker’s quality and Zone’s price by era; towers buy the Supreme; Nissan owners finally get a slot. Measure first, order U-bolts with the kit, and let the load behavior — not the tape measure — grade the result.
Frequently asked questions
Add-a-leaf or a full replacement leaf pack — which do I need?
An add-a-leaf reinforces the pack you have: it restores lost height, adds roughly 1.5–2 inches, and increases load capacity, at the cost of a firmer ride. It is the right tool for leveling, squat control and tired-but-sound packs. A full replacement pack is the answer when the existing springs are cracked, flattened beyond arch, or when you need a lift the pack itself must provide. We tried to include full packs in this guide — the verified candidates were out of stock or unverifiable (see What we left out) — so this guide is honestly add-a-leaf-led rather than padded with listings we could not stand behind.
Do add-a-leaf kits include U-bolts?
Assume not — none of the picks here lists U-bolts in the box, and the added leaf makes the pack thicker, so stock bolts can run out of thread. Tuff Country names the exact situation for its kit (U-bolt kit 27800 when stock bolts run short). Measure your exposed thread before the install, order U-bolts with the kit if there is any doubt, and never reuse stretched or corroded U-bolts on a pack you just made work harder.
How much lift will I actually get?
Less certainty than a coil lift, and every honest listing says so. An add-a-leaf's result depends on the arch and wear of the pack it joins: a fresh pack gains closer to the full 1.5–2 inches; a tired pack gains height partly by recovering what it lost. Zone publishes no figure for its kit at all, and we print none. Measure hub-to-fender before and after, and judge the kit on load behavior and level, not on a decimal.
Will an add-a-leaf ruin my ride?
It will firm the rear — that is the mechanism, not a defect: a stiffer pack carries more and squats less, and unloaded it rides harder. Tapered, progressive designs (the Skyjacker pick) and isolator pads (Supreme, TORCH) soften the transition. If your truck never carries anything and ride is the priority, an add-a-leaf is the wrong tool; a block or a replacement pack suits better. If it tows or hauls, the trade is usually welcome.
Is an add-a-leaf a safe DIY install?
It is a spring-steel job and deserves respect: the pack is under load, and the Supreme listing itself states a leaf spring compressing/unloading tool is required. Shops do these quickly; DIYers need the tool, a proper press discipline, new U-bolts torqued to spec, and an alignment check after. If any of that is missing, the labor charge is cheaper than the lesson.
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