FitsMyTruckWhat fits your pickup, by truck and bed

We earn a commission when you buy through links on this page. As an Amazon Associate I earn from qualifying purchases.

Zone Offroad Products 5 Inch Lift Kit Radius Arm

A lift kit from Zone Offroad Products: 5 in front lift. Zone Offroad Products makes it for 1 truck generation, each with its own part number and conditions.

By the FitsMyTruck team. Figures come from Zone Offroad Products's own spec sheets and fit charts, part numbers are checked against the live listings, and the page is reviewed before it goes up. Last reviewed Oct 24, 2026.

The Zone Offroad Products 5 Inch Lift Kit Radius Arm in brief

Zone Offroad Products lists eight part numbers in its 5 Inch Lift Kit with Radius Arm line, all for the 2023-2027 Ford F-250 and F-350 Super Duty in 4WD. Each is a full suspension lift with shocks included, a 5 inch front lift, a 3 inch rear lift and a largest tire of 37 inches, listed as 37 x 12.5. The line splits evenly by fuel: four part numbers are titled for diesel and four for gas. It also splits by what the maker calls a block kit, either Without Factory Overload or With Factory Overload, and by shock series, either FOX 2.0 Adventure or Nitro. The maker states the kits are for single rear wheel models and that they use radius arm drop brackets. That is the key limit for this line, since a dual rear wheel truck falls outside the maker's statement. The maker gives no alignment or driveline information for these eight part numbers.

full suspension liftKit type
5 inFront lift
3 inRear lift
includedShocks included or required

Part numbers, applications and specifications

  • ZONF123F

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Diesel [Block Kit Without Factory Overload / FOX 2.0 Adventure Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF123N

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Diesel [Block Kit Without Factory Overload / Nitro Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF124F

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Diesel [Block Kit With Factory Overload / FOX 2.0 Adventure Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF124N

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Diesel [Block Kit With Factory Overload / Nitro Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF125F

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Gas [Block Kit Without Factory Overload / FOX 2.0 Adventure Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF125N

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Gas [Block Kit Without Factory Overload / Nitro Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF126F

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Gas [Block Kit With Factory Overload / FOX 2.0 Adventure Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

  • ZONF126N

    5 Inch Lift Kit w/ Radius Arm | Ford F250/F350 Super Duty (23-27) 4WD | Gas [Block Kit With Factory Overload / Nitro Series]

    • Kit typefull suspension lift
    • Front lift5 in
    • Rear lift3 in
    • Shocks included or requiredincluded
    • Largest tire the maker lists37 in
    • Drive fitment4WD
    Check price on Amazon

Which part number is yours

Three choices decide the part number. First, fuel: ZONF123F, ZONF123N, ZONF124F and ZONF124N are the diesel kits, and ZONF125F, ZONF125N, ZONF126F and ZONF126N are the gas kits. Second, the block kit: the 123 and 125 numbers are titled Block Kit Without Factory Overload, and the 124 and 126 numbers are titled Block Kit With Factory Overload. Check which one describes your truck before you order, since the maker writes the choice into the title. Third, the shock series: an F ending is FOX 2.0 Adventure Series and an N ending is Nitro Series. Every listing carries the same conditions: 2023-2027, 4WD only, single rear wheel models, radius arm drop brackets. When you open the Amazon listing, match the full part number, the Diesel or Gas wording and the block kit wording against this list.

Trucks it fits

  • 2023-2026 Ford F-250 / F-350 Super Duty

    • Fits, ZONF123F
    • Fits, ZONF123N
    • Fits, ZONF124F
    • Fits, ZONF124N
    • Fits, ZONF125F
    • Fits, ZONF125N
    • Fits, ZONF126F
    • Fits, ZONF126N

    Fits 4WD trucks only. ZONE lists this 5 inch lift kit with radius arm and FOX 2.0 Adventure Series shocks, in the block kit version for trucks without factory overload, for 2023 to 2027 Ford F-250 and F-350 Super Duty with the diesel engine. ZONE's fit details name single rear wheel models and radius arm drop brackets. Fits 4WD trucks only. ZONE lists this 5 inch lift kit with radius arm and Nitro Series shocks, in the block kit version for trucks without factory overload, for 2023 to 2027 Ford F-250 and F-350 Super Duty with the diesel engine. ZONE's fit details name single rear wheel models and radius arm drop brackets.

    Check price on AmazonAll lift and leveling kits for this truck

Before you buy a lift kit

Questions owners ask

Which Super Duty model years does the 5 inch radius arm lift kit cover?

The maker lists 2023-2027 for the Ford F-250 and F-350 Super Duty, 4WD only. All eight part numbers in the line carry that range.

Does the 5 inch kit fit dual rear wheel trucks?

The maker states these kits are for single rear wheel models. Dual rear wheel trucks are not covered by that statement.

What is the difference between the diesel and gas part numbers?

The lift figures match: 5 inches front, 3 inches rear, 37 inch largest tire. Diesel kits are ZONF123 and ZONF124 numbers, gas kits are ZONF125 and ZONF126 numbers, per the maker's titles.

What does Block Kit With Factory Overload mean on the listing?

It is the maker's wording for the 124 and 126 part numbers. The Without Factory Overload kits are the 123 and 125 numbers. The maker does not publish a longer explanation here.

How big a tire does the maker list for this kit?

All eight part numbers list 37 inches as the largest tire, with a listed size of 37 x 12.5.

Where these figures come from

Every figure above is Zone Offroad Products's own, from its spec sheets, fit charts and install guides, checked on Oct 24, 2026.

2 maker documents
  • Zone Offroad Products, manufacturer product page (catalog JSON of the Shopify store; read through products.json), read Oct 24, 2026
  • Zone Offroad Products, manufacturer product page (catalog JSON of the Shopify store; read through products.json), read Oct 24, 2026
Zone Offroad Products 5 Inch Lift Kit Radius Arm ZONF123FCheck price on Amazon