Parts for 720E — Horizon

We found 67 parts confirmed to fit the Horizon 720E.

Compatibility table

Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.

Common failure areas on this model

The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Parts in this group on 720E: 46515763D01 (Bracket), 010080610 (Wheel Cap), SZEP159PAW (Pivot Tube Set), MB0622040AA (CRANK COVER, SMALL), MB0613015AA (END CAP, REAR FRAME, BACK L/R), 00486500 (Horizon Exercise Equipment Screw), MZE0121004 (Screw), 00796400 (Side Cover Connecting Plate), 008692D (Swivel Axle), MJ3345005A (Swivel Axle), MJ1804001 (Bracket), MZE0112101 (Screw), 00536500 (C-Clip), 000242DA (Cover), MB0609018 (End Cap), 02021000 (Screw), MZE0102008 (Screw), 000241EA (Cover), 00533000 (Exercise Equipment Retainer Clip), 00435500 (Exercise Equipment Screw), 004847AB (Exercise Equipment Screw), 154662501 (Panel), WB56T10263 (Wall Oven Door Outer Panel (Black)).

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Parts in this group on 720E: DB9604316C (Condenser Assembly), 2390399A62 (Ecea0jn101), MB0691022BA (Foot Pad, Left), SZEP160LLAR (LOWER LINK ARM), SZEP159PAMR (PEDAL ARM SET-RIGHT), MZE0102051 (Bolt), 06384722000 (Cvr Elec Box), 00511000 (Elliptical Washer), 005200A (Elliptical Washer), 00522000 (Elliptical Washer), 00505500 (Exercise Equipment Washer), 103299 (Home Electronics Diode), MZE0401007 (Round Pin), MZE0502035 (Washer), MZE0502041 (Washer), 00505300 (Elliptical Washer), 002231B (Exercise Cycle Speed Sensor), 00496400 (Elliptical Nut), 00492500 (Exercise Equipment Nut), 00522200 (Exercise Equipment Wave Washer), 00475100 (Horizon Elliptical Bolt), MZE0206008 (Nut), 00493100 (Nylon Locking Nut), ME1001025X (OPEN WQRENCH, 13mm/17mm), 00522900 (Washer), 00476200 (Elliptical Bolt), 01284700 (Elliptical Resistance Motor), 00519800 (Exercise Equipment Washer), 00479600 (Horizon Exercise Equipment Bolt), 00497500 (Brass Insert Nut, M8-1.25), 00492600 (Treadmill Nut), MZE1007002 (L-Shaped Hex Wrench), STD852008 (Lock Washer, 8-pack), 00839400 (Eye Bolt Fix Plate).

Drive system (belts, pulleys, motors)

Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.

Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.

Parts in this group on 720E: MJ3329016D (ROLLER AXLE-PART OF SZEP110ROL, CAN'T BE ORDERED SEPARATELY), MD0121001C (DISCONTINUED-FIVE GROOVE PULLEY (PART OF PEDAL AXLE SET)), 013124Z (Elliptical Pedal Arm Roller).

Before you buy

Match 720E exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.

How to confirm this is your model

Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.