Description
Rotary FJ2427 and FJ2428 Rubber Adapter Block Combo Set of 6 for Auto Lifts
When lift pad blocks become cracked, compressed, or lose grip, rocker panels and running boards are at risk during lifting. This combo kit includes 2 solid rubber blocks at 1.5″ (FJ2427) and 4 blocks at 3″ (FJ2428), both with a textured non-slip top surface for use on rolling bridge jacks, low-rise lifts, and inground pad lifts. Before ordering, confirm the block footprint seats correctly in your lift’s pad receiver and that the stacked height provides the clearance your application requires.
Product Information
- Brand / Equipment: Rotary Lift; cross-references Challenger
- Manufacturer / Reference Part Numbers: FJ2427 (1.5″ block), FJ2428 (3″ block)
- Store SKU: X6 Combo Stack
- Component: Solid rubber lift block pad / spacer adapter
- Block Dimensions – FJ2427: Approx. 4-3/4″ x 6″ x 1.5″
- Block Dimensions – FJ2428: Approx. 4-3/4″ x 6″ x 3″
- Kit Contents: 2 x FJ2427 (1.5″) and 4 x FJ2428 (3″) – 6 blocks total
- Surface: Textured top to prevent slipping on smooth frames and uni-bodies
- Listed Application: Rolling bridge jacks, low-rise auto lifts, inground pad lifts – used to protect rocker panels and running boards during lifting
Compatible Makes / Verified Fitment Models
- Rotary Lift – FJ2427 (1.5″ block), FJ2428 (3″ block)
- Challenger – cross-reference 10549 (1.5″ block, verified at autoliftsandparts.com)
Replacement / Cross-Reference Numbers
- Rotary FJ2427 (1.5″ rubber block)
- Rotary FJ2428 (3″ rubber block)
- Challenger 10549 (1.5″ block)
Fitment and Ordering Notes
This store also lists these blocks for use with Western, BendPak, Hofmann, Tuxedo, Magnum, Forward, and many other pad lift brands. Verify that the block footprint (approx. 4-3/4″ x 6″) seats correctly in your lift’s pad adapter before ordering. If you have questions or do not see the part you need, call 1-866-902-6060.








