We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three heat-treated metal extensions in a holder

American Forge & Foundry, Inc.

American Forge & Foundry, Inc. 565EXT 3 Piece Extension Kit with Holder 3/4 in

SKU CH-G0WK-2DMNH

Heat-treated extension kit for compatible AFF axle jacks includes three sizes and a holder

  • Heat-treated extensions fit AFF axle jack models 565E, 565E1, 565F, 565F1, 536, and 551
  • Three extension lengths provide a wide range of lifting options
  • Includes a holder for organised storage
  • Brand new condition, ready for immediate use
  • California Proposition 65 warning applies to this product

3-Piece Extension Kit for AFF Axle Jacks

This kit provides three heat-treated extensions and a holder designed for American Forge & Foundry axle jack models 565E, 565E1, 565F, 565F1, 536, and 551. The extensions allow a wide range of lifting options for RV maintenance. The holder keeps the components organised and ready for use.

Lifting Height Constraints

Each extension adds a fixed increment to the jack's reach, limiting adjustments to the three supplied lengths. The jack's base capacity and stability determine the maximum safe load at full extension. Operators must ensure the combined height does not exceed the jack's rated vertical travel.

Replaces Improvised Stacking

The kit replaces makeshift blocks or unstable spacers previously used to gain extra lift height. It upgrades safety by providing matched, heat-treated components that lock securely into the jack. The jump is worth it whenever the factory jack stroke falls short of the chassis lift point.

Highlights

  • Heat-treated extensions fit AFF axle jack models 565E, 565E1, 565F, 565F1, 536, and 551
  • Three extension lengths provide a wide range of lifting options
  • Includes a holder for organised storage
  • Brand new condition, ready for immediate use
  • California Proposition 65 warning applies to this product

Specifications

BrandAMERICAN FORGE & FOUNDRY

Questions about this item

Which extension lengths are included in the 3-piece kit?

The kit includes three heat-treated extensions measuring 3/4", 2-3/4", and 4" to provide a wide range of lifting options for compatible jacks.

What does the Proposition 65 warning mean for this product?

The product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.

Which axle jack models are compatible with these extensions?

The extensions are designed for AFF axle jack models 565E, 565E1, 565F, 565F1, 536, and 551.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.